CN111308984A - Information display method, device, motor driver, system and readable storage medium - Google Patents
Information display method, device, motor driver, system and readable storage medium Download PDFInfo
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- CN111308984A CN111308984A CN202010067968.1A CN202010067968A CN111308984A CN 111308984 A CN111308984 A CN 111308984A CN 202010067968 A CN202010067968 A CN 202010067968A CN 111308984 A CN111308984 A CN 111308984A
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B23/00—Testing or monitoring of control systems or parts thereof
- G05B23/02—Electric testing or monitoring
- G05B23/0205—Electric testing or monitoring by means of a monitoring system capable of detecting and responding to faults
- G05B23/0218—Electric testing or monitoring by means of a monitoring system capable of detecting and responding to faults characterised by the fault detection method dealing with either existing or incipient faults
- G05B23/0224—Process history based detection method, e.g. whereby history implies the availability of large amounts of data
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B2219/00—Program-control systems
- G05B2219/20—Pc systems
- G05B2219/24—Pc safety
- G05B2219/24065—Real time diagnostics
Abstract
The invention provides an information display method, an information display device, a motor driver, a system and a readable storage medium. The invention also provides an information display device, a motor driver and a system readable storage medium, wherein when the motor driver gives an alarm, the motor driver also displays diagnosis information besides the alarm information so that relevant technicians can analyze the reason of the alarm, thereby reducing blind attempts of the relevant technicians, further reducing the analysis time, improving the fault processing efficiency and improving the user experience.
Description
Technical Field
Embodiments of the present invention relate to, but are not limited to, the field of electronic technologies, and in particular, but not limited to, an information display method, apparatus, motor driver, system, and readable storage medium.
Background
In the field application process of the motor driver, many alarms are inevitable, some alarms are random occasionally, the generation reasons of the same alarms are various, and relevant technical personnel need to consider all factors and test and remove the factors one by one to find out the real fault reason, so that the time is very long, and the user experience degree is low.
Disclosure of Invention
The information display method, the information display device, the motor driver, the motor system and the readable storage medium provided by the embodiment of the invention mainly solve the technical problems that the analysis of the alarm generation reason of the motor driver in the related technology is time-consuming and the user experience is low.
In order to solve the above technical problem, an embodiment of the present invention provides an information display method, where the information display method includes:
when the motor driver gives an alarm, acquiring alarm information and diagnosis information of the alarm;
storing the alarm information and the diagnosis information in a correlation manner;
determining at least one target alarm message from the stored alarm messages, and determining target diagnosis information associated with the target alarm message;
and performing associated display on the target alarm information and the target diagnosis information in at least one display area.
Optionally, the associating and storing the alarm information and the diagnosis information comprises:
storing the alarm information and the diagnosis information which are acquired recently in a first preset number in an associated manner according to a first preset rule;
or the like, or, alternatively,
and storing the alarm information and the diagnosis information acquired at the first preset time in a correlation manner according to a second preset rule.
Optionally, the first preset rule includes one of the following: storing in a time sequence from early to late; storing the data in a time sequence from late to early;
the second preset rule includes one of the following: storing in a time sequence from early to late; and storing the data in a time sequence from late to early.
Optionally, the determining at least one target alert information from the stored alert information comprises:
determining the alarm information of the second preset time as target alarm information;
or the like, or, alternatively,
and determining the second preset amount of the alarm information which is stored recently as target alarm information.
Optionally, the diagnostic information includes diagnostic items including at least one of:
output state, input state, internal state, bleed resistance overload rate, motor overload rate, fourth preset time motor maximum current, encoder error count, feedback position, command position, driver temperature, dc bus voltage, W/B phase current, U/a phase current, motor torque, motor speed, speed set, relative position error, position command speed, fault time.
Optionally, the alarm information includes an alarm identifier and an alarm prompt, and the associating and displaying the target alarm information and the target diagnosis information in at least one region includes:
and displaying the alarm identification of the target alarm information in a first display area list, displaying the alarm prompt of the currently selected target alarm information in a second display area, and displaying the target diagnosis information corresponding to the currently selected target alarm information in a third display area.
Optionally, the alert prompt includes at least one of: alarm reason, inspection content and processing mode.
Optionally, the first display area is located on the left side of the display interface, the second display area is located on the right side of the first display position, and the third display area is located on the lower side of the second display position.
Optionally, the information display method further includes:
acquiring an alarm report template;
determining at least one piece of target alarm information, at least one diagnosis item and the detection value corresponding to the diagnosis item;
and generating an alarm report through the alarm report template according to the determined target alarm information, the determined diagnosis items and the determined detection values.
Optionally, the target alarm information includes an alarm identifier, and the alarm identifier includes a fault code and a fault name; the target diagnosis information includes diagnosis items and detection values; the generating of the alarm report according to the determined target alarm information, the determined diagnosis items and the determined detection values through the alarm report template comprises:
configuring a fault code for the target alarm information according to a fourth preset rule;
configuring parameter serial numbers for the diagnosis items according to a fifth preset rule;
creating a two-dimensional table by the target alarm information, the target diagnosis information, the fault codes and the parameter serial numbers;
and filling the two-dimensional table into the alarm report template to generate the alarm report.
Optionally, the creating a two-dimensional table according to the target alarm information, the target diagnosis information, the fault code, and the parameter sequence number includes:
juxtaposing the fault code, the fault code and the fault name as a line header;
juxtaposing the parameter serial number and the diagnosis item as a column header;
and filling the detection values into corresponding areas respectively to create the two-dimensional table.
Optionally, the displaying, in association, the target alarm information and the target diagnosis information in at least one display area includes:
the motor driver comprises a first display screen, and the first display screen displays the target alarm information and the target diagnosis information in at least one display area in a correlated manner;
and/or the presence of a gas in the gas,
the motor driver sends the target alarm information and the target diagnosis information to an upper computer, the upper computer comprises a second display screen, and the second display screen displays the target alarm information and the target diagnosis information in at least one display area in a correlated mode.
An embodiment of the present invention further provides an information display device, where the information display device includes:
the first acquisition module is used for acquiring alarm information and diagnosis information of alarm when the motor driver gives an alarm;
the first storage module is used for storing the alarm information and the diagnosis information in a correlation manner;
the first determination module is used for determining at least one piece of target alarm information from the stored alarm information and determining target diagnosis information related to the target alarm information;
and the first display module is used for performing associated display on the target alarm information and the target diagnosis information in at least one display area.
The embodiment of the invention also provides a motor driver which is characterized by comprising a processor, a memory and a communication bus;
the communication bus is used for realizing connection communication between the processor and the memory;
the processor is configured to execute one or more computer programs stored in the memory to implement the steps of the information display method according to any one of the embodiments.
The embodiment of the invention also provides an information display system, which comprises a motor driver and an upper computer, wherein the motor driver comprises a second acquisition module, a second storage module and a second determination module, the upper computer comprises a second display module, and the information display system is characterized in that,
the second acquisition module is used for acquiring alarm information and diagnosis information of the alarm when the motor driver gives an alarm;
the second storage module is used for storing the alarm information and the diagnosis information in a correlation manner;
the second determination module is used for determining at least one piece of target alarm information from the stored alarm information and determining target diagnosis information associated with the target alarm information;
and the second display module is used for performing associated display on the target alarm information and the target diagnosis information in at least one display area.
The embodiment of the present invention further provides a computer-readable storage medium, where the computer-readable storage medium stores one or more computer programs, and the one or more computer programs are executable by one or more processors to implement the steps of the information display method in any of the above embodiments.
The invention has the beneficial effects that:
the invention provides an information display method, an information display device, a motor driver, a system and a readable storage medium, wherein the information display method acquires alarm information and diagnosis information of alarm through a preset acquisition device, the motor driver stores the alarm information and the diagnosis information in a correlation manner, when receiving the information display instruction, determining at least one target alarm information from the stored alarm information, and determining diagnosis information associated with the target alarm information, and displaying the target alarm information and the target diagnosis information in at least one display area in an associated manner, the motor driver gives an alarm, and besides the alarm information, the motor driver also displays diagnosis information so that relevant technical personnel can analyze the generation reason of the alarm, blind attempts of the relevant technical personnel are reduced, the analysis time is reduced, the fault processing efficiency is improved, and the user experience is improved.
Additional features and corresponding advantages of the invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention.
Drawings
Fig. 1 is a schematic flow chart of an information display method according to an embodiment of the present invention;
fig. 2 is a schematic diagram of a display interface according to an embodiment of the present invention;
FIG. 3 is a two-dimensional representation according to an embodiment of the present invention;
FIG. 4-1 is another two-dimensional representation provided in accordance with one embodiment of the present invention;
4-2-1 is another two-dimensional representation provided in accordance with an embodiment of the present invention;
4-2-2-1 is another two-dimensional representation provided in accordance with an embodiment of the present invention;
FIG. 4-2-2-2 is an open schematic view of the stack-up shown at A of FIG. 4-2-2-1;
FIG. 5-1 is a schematic diagram of array 1 of diagnostic data for diagnostic information according to a second embodiment of the present invention;
fig. 5-2 is a schematic diagram of an array 2 of alarm information according to a second embodiment of the present invention;
5-3 are schematic diagrams of array 3 of diagnostic information according to a second embodiment of the present invention;
fig. 6 is a schematic diagram of a display interface for displaying target alarm information and target diagnosis information in association according to a second embodiment of the present invention;
FIG. 7 is a diagram illustrating a historical alarm report according to a second embodiment of the present invention;
fig. 8 is a schematic structural diagram of an information display device according to a third embodiment of the present invention;
fig. 9 is a schematic structural diagram of a motor driver according to a fourth embodiment of the present invention;
fig. 10 is a schematic structural diagram of an information display system according to a fifth embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, embodiments of the present invention are described in detail below with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
The first embodiment is as follows:
referring to fig. 1, an information display method provided in this embodiment includes:
s101: when the motor driver gives an alarm, acquiring alarm information and diagnosis information of the alarm;
s102: storing the alarm information and the diagnosis information in a correlation manner;
s103: determining at least one target alarm message from the stored alarm messages, and determining target diagnosis information associated with the target alarm message;
s104: and performing associated display on the target alarm information and the target diagnosis information in at least one display area.
The alarm information comprises an alarm identifier for identifying the alarm, the alarm identifier can be understood as an identification code of the alarm, the alarm identifier comprises a fault name and a fault code, and the alarm information and the fault name and the fault code can be acquired by adopting a related technology method. It should be understood that the fault name and fault code can be formulated or modified as desired by one skilled in the art.
In some embodiments, the alert information further includes alert prompts including, but not limited to, cause of alert, inspection content, manner of treatment, and the like.
The diagnostic information includes, but is not limited to, diagnostic items and detection values. In some embodiments, the diagnostic items include, but are not limited to, at least one of: output state, input state, internal state, bleed resistance overload rate, motor overload rate, fourth preset time motor maximum current, encoder error count, feedback position, command position, driver temperature, dc bus voltage, W/B phase current, U/a phase current, motor torque, motor speed, speed set, relative position error, position command speed, fault time. The detection values correspond one-to-one to the respective diagnostic items. Note that, a uniform standard needs to be specified in advance for the measurement unit of the detection value of each diagnostic item. For example, for the time of failure, in seconds; for position command speed, in rpm; for dc bus voltage in volts; for driver temperature, in degrees celsius, etc.
It should be noted that the diagnostic information and the alarm information are in one-to-one correspondence. The diagnostic information includes a detection value of a diagnostic item of the motor driver for which an alarm occurs, indicating an operation state of the motor driver for a certain time period in which the alarm information is generated. It should be noted that the certain time for generating the alarm information may be set by a person skilled in the art as needed. The time may be set differently for different detection items, and may be the time when the alarm information occurs, or may be 1s after the alarm information occurs, or the like. For another example, the maximum current of the motor may be a fourth preset time, where the fourth preset time is within 2s after the alarm information is generated.
In some embodiments, when the motor driver generates an alarm, the detection values of the diagnosis items of the motor driver may be collected by a preset collecting device.
Sometimes, the analysis of the cause of a certain alarm only needs the detection values of the motor driver of specific several diagnostic items, and does not need the detection values of all diagnostic items, so that the resource occupation is less, the analysis by technicians is more convenient, and the analysis is clear at a glance.
In order to further improve the resource utilization rate and reduce unnecessary data storage, rules can be defined for the storage of alarm information and diagnosis information, on one hand, the more recently stored data can be automatically reserved if data overflow occurs, and the alarm data corresponding to the alarm information of the earlier alarm and the diagnosis data corresponding to the diagnosis information are deleted, on the other hand, a reasonable storage rule can be set by related technicians according to actual conditions, and the occupation of useless data on storage space is avoided.
In some embodiments, the associating the alert information and the diagnostic information for storage includes: and storing the alarm information and the diagnosis information which are acquired recently and have a first preset number in an associated manner according to a first preset rule.
Wherein, the first preset rule comprises any one of the following rules: storing in a time sequence from early to late; storing the data in a time sequence from late to early; storing the alarm information in a time sequence from early to late according to the category of the alarm information; and storing the alarm information in a time sequence from late to early according to the category of the alarm information.
It is understood that the first preset rule is a definition of a storage order of the acquired alarm information and the diagnostic information of the multiple alarms. The time sequence is the time sequence of the occurrence of the alarm, for example, if the alarm a occurs at 20 o 'clock 55 min 23 sec in 11 th 1 th day, and the alarm B occurs next time at 20 o' clock 55 min 28 sec in 11 th 2 th day, the storage priority of the alarm a is higher than that of the alarm B if the first preset rule is that the alarms are stored in association from early to late according to the time sequence; if the first preset rule is that the storage is related from late to early according to the time sequence, the storage priority of the alarm B is higher than that of the alarm A, namely the storage priority of the alarm A is the highest before the alarm B does not occur, and after the alarm B occurs, the storage priority of the alarm A is reduced by one level and the storage priority of the alarm B is the highest.
It should be noted that the category of the alarm information is classified according to the fault name or fault code of the alarm information. Because the fault codes and the fault names are in one-to-one correspondence, the classification according to the fault codes is consistent with the classification according to the fault names.
The first preset number is a reasonable number set by a related technician according to actual needs. For example, only the alarm information and the diagnosis information of the most recently acquired 20 alarms are stored. If 20 sets of alarm information and corresponding diagnosis information are stored at present and an alarm M occurs at the next moment, the alarm information and the diagnosis information of the earliest alarm are deleted according to the time sequence of the alarm occurrence, and the alarm information and the diagnosis information of the alarm M occurring at the next moment, namely the latest alarm M, are stored in an associated manner.
The first preset quantity can be further subdivided into different categories of alarm information to set different first preset quantities, and the types of the alarm information are respectively stored in a rolling mode according to the corresponding first preset quantities. For example, a set of 10 alarm information and diagnosis information currently storing fault codes 001, a set of 9 alarm information and diagnosis information currently storing fault codes 002, a set of 10 alarm information and diagnosis information currently storing fault codes 001, a set of 10 alarm information and diagnosis information currently storing fault codes 002, a set of 002 alarm information and diagnosis information currently storing fault codes, and a set of 002 alarm information and diagnosis information currently storing fault codes, directly storing the alarm information and diagnosis information of the alarm a which are generated most. And then, the alarm B occurs at the next moment, and the fault code of the alarm B is 002, then a group of alarm information and diagnosis information with the earliest occurrence time in all alarms with the fault code of 002 stored at present is deleted, and the latest alarm information and diagnosis information of the alarm B are stored.
In other embodiments, the associating the alert information and the diagnostic information for storage includes: and storing the alarm information and the diagnosis information acquired at the first preset time in an associated manner according to a second preset rule.
Wherein the second preset rule comprises any one of the following rules: storing in a time sequence from early to late; storing the data in a time sequence from late to early; storing the alarm information in a time sequence from early to late according to the category of the alarm information; and storing the alarm information in a time sequence from late to early according to the category of the alarm information.
It is understood that the second preset rule is a definition of a storage order of the acquired alarm information and the diagnostic information of the multiple alarms.
It should be noted that in this embodiment, the category of the alarm information is also classified according to the fault name or fault code of the alarm information. Because the fault codes and the fault names are in one-to-one correspondence, the classification according to the fault codes is consistent with the classification according to the fault names.
The first preset time is a reasonable time period set by a relevant technician according to actual needs. For example, only alarm information and diagnosis information of an alarm occurring in the last 20 minutes are stored. Assume that the current time is 12:00, currently, 20-minute alarm information and corresponding diagnosis information counted from 11:40-12:00 are stored, after 1 minute, 12:01 generates an alarm H again, according to the time sequence of the alarm, the alarm information and the diagnosis information of the alarm which is generated earliest are deleted, namely, the alarm information and the corresponding diagnosis information of the alarm which are generated between 11:40-11:41 are deleted, and the alarm H which is generated most recently, namely the alarm information and the diagnosis information of the alarm H which is generated between 12:01 are stored in an associated manner.
The first preset rule and the second preset rule may be the same or different, and are not limited herein.
In some embodiments, determining at least one target alert message from the stored alert messages, and determining target diagnostic information associated with the target alert message includes: one of the target alert information stored recently is determined from the alert information, and target diagnostic information associated with the target alert information is determined.
It should be noted that, in some embodiments, the target alarm information may also be any one of the stored alarm information, and is not necessarily limited to the most recently stored alarm information. For example, the target alarm information is alarm information of an alarm occurring at 0 point, 0 minute and 0 second on 14 days 1 month in 2020.
In some embodiments, determining at least one target alert message from the stored alert messages includes:
determining alarm information of a second preset time as target alarm information;
or the like, or, alternatively,
and determining the second preset amount of the alarm information which is stored recently as target alarm information.
In other embodiments, determining at least one target alert message from the stored alert messages includes:
determining alarm information of the type of the first preset alarm information at a third preset time as target alarm information;
or the like, or, alternatively,
and determining the alarm information of the types of the second preset alarm information of the third preset quantity which is stored recently as target alarm information.
The second preset time and the third preset time may be a certain time point, such as 1 month, 1 day, 12 hours and 0 minutes in 2010; the second preset time and the third preset time may also be a certain time period set by the related technical staff, for example, 20 minutes before the current time, and for example, 12/1/2019 to 12/25/2019. The second preset time and the third preset time may be the same or different.
The second preset number and the third preset number may be fixed numbers preset by the system, or may be one number set by a person skilled in the art according to actual needs. Wherein the second predetermined number may be the same or different.
The type of the first preset alarm information and the type of the second preset alarm information can be fixedly set by a system, and can also be set by related technicians as required. It should be noted that the type of the first preset alarm information and the type of the second preset alarm information may be the same or different, and are not limited herein. It should be noted that the type of the first preset alarm information and the type of the second preset alarm information may be only one, or may include at least two types of alarm information. From the above description it follows that the type of alarm information is related to the alarm code. Assuming that the alarm code of the currently stored alarm information includes 003, 004, and 005, the type of the first preset alarm information and the type of the second preset alarm information may only include the alarm code 003, and the type of the first preset alarm information and the type of the second preset alarm information may also include the alarm code 003 and the alarm code 004.
Further exemplary explanation is given by taking the alarm information of the type of the first preset alarm information for determining the third preset time as the target alarm information, and assuming that the third preset time is 15 minutes recently and the type of the first preset alarm information is 004, the alarm information of which the alarm code of the alarm information is 004 in the alarm information stored for 15 minutes recently is taken as the target alarm information.
Further exemplary explanation is performed by taking the alarm information of which the type of the second preset alarm information is determined to be the third preset number of recently stored alarm information as the target alarm information, and assuming that the third preset number is 20 and the type of the second preset alarm information is the alarm code 005 and the alarm code 006, 20 alarm information of which the alarm codes are 005 and 006 in the recently stored alarm information are taken as the target alarm information in total.
Wherein, determining at least one target alarm information from the stored alarm information can also be determined according to a determination rule set by a user. For example, by receiving an information calling instruction of a user, the target alarm information is further determined according to the requirement of the information calling instruction. It should be understood that, because the alarm information and the diagnosis information are stored in association, if a certain alarm information is determined as the target alarm information, the diagnosis information corresponding to the alarm information is also the target diagnosis information of the target alarm information. For example, if the stored alarm information N is currently determined as target alarm information and the diagnostic information associated with the known alarm information N is known as diagnostic information P, the target diagnostic information may also be determined as diagnostic information P.
Sometimes, only obtaining the alarm information and the diagnosis information of one alarm which recently occurs at present may not be enough to determine the reason of the occurrence of the alarm, and it is necessary to comprehensively determine the alarm information and the diagnosis information of the previous historical alarms, and at this time, it is possible to determine at least two target alarm information to display by setting the second preset time to be a time period or the second preset number to be greater than or equal to 2, so that the related technicians can know what kind of alarms (alarm information) have occurred due to the occurrence of the alarm and the operation parameters (diagnosis information) of the motor driver before the occurrence of the alarm, and can comprehensively analyze the information according to the previous historical alarms.
In some embodiments, the associating and displaying the target alarm information and the target diagnosis information in at least one display area comprises: and integrating the target alarm information and the target diagnosis information in a display area for display.
In some embodiments, the alarm information includes an alarm identifier and an alarm prompt, and the associating and displaying the target alarm information and the target diagnosis information in at least one display area includes:
and displaying an alarm identifier of the target alarm information in the first display area, displaying an alarm prompt of the currently selected target alarm information in the second display area, and displaying target diagnosis information corresponding to the currently selected target alarm information in the third display area.
Specifically, if at least two pieces of target alarm information exist currently, the first display area displays alarm identifications corresponding to the at least two pieces of target alarm information, after a user selects one alarm identification, the second display area displays an alarm prompt corresponding to the selected alarm identification in an associated manner, and the third display area displays target diagnosis information corresponding to the selected alarm identification in an associated manner. And when the user switches the selected alarm identifier, the alarm prompt displayed in the second display area and the target diagnosis information displayed in the third display area are correspondingly adjusted in a relevant manner.
In some embodiments of the present invention, each target diagnosis information is in the form of a list in the first display area. In some embodiments, if the number of the target diagnosis information is too large and exceeds the display number of the first display area, the alarm identifier of the target alarm information may be displayed in the form of turning pages in the first display area.
Because each target alarm message is associated with one corresponding target diagnosis message, when the number of the target alarm messages is large, displaying all the target diagnosis messages on one interface is difficult to realize and is not beneficial to being watched by a user, and therefore the alarm prompt and the target diagnosis messages are displayed in an associated manner according to the currently selected alarm identification. It should be noted that, a certain alarm identifier is selected, that is, a certain alarm information is selected.
In some embodiments, if the selected alarm identifier does not exist currently, the second display area and the third display area may be displayed as blank. In some embodiments, the default selected alarm identification may be set to the alarm identification of the most recently occurring alarm.
It should be noted that the display order of the alarm identifiers in the first display area may be numbered and displayed according to the priority of the storage order, that is, the alarm identifiers are configured with fault codes, for example, the most recently stored alarm identifier is displayed at the uppermost position, the display priority is the highest, and the display priority of each of the rest alarm identifiers is higher as the alarm occurrence time is closer to the current time according to the corresponding alarm occurrence order; the display may also be performed according to display rules set by the skilled person.
In some embodiments, the first display area is located on the left side of the display interface, the second display area is located on the right side of the first display interface, and the third display area is located on the lower side of the second display position.
It should be understood that the positions of the first display area, the second display area, and the third display area may be set as needed. Referring to fig. 2, fig. 2 is a schematic diagram of a display interface. Wherein the first display area 201 displays the left side of the interface, the second display area 202 is located on the right side of the first display area 201, and the third display area 203 is located on the lower side of the second display area 202, on the right side of the first display area 201.
In some embodiments, the target diagnosis information includes diagnosis items and detection values, and the information display method further includes:
acquiring an alarm report template;
determining at least one piece of target alarm information, at least one diagnosis item and a detection value corresponding to the diagnosis item;
and generating an alarm report through an alarm report template according to the determined target alarm information, diagnosis items and detection values.
In some embodiments, the alarm report template is a preset template, and of course, the alarm report template may be adjusted by a person skilled in the art as needed.
In some embodiments, all the currently associated and displayed target alarm information and target diagnosis information corresponding to each target alarm information may be directly selected by default, and then an alarm report is directly generated according to the target alarm information, the target diagnosis information and the alarm report template.
It should be noted that, when the alarm report template is stored in the motor driver, the process of generating the alarm report may be implemented based on the motor driver. When receiving the export instruction, directly exporting the alarm report.
In some embodiments, at least one of at least one piece of target alarm information and a plurality of diagnosis items of target diagnosis information corresponding to the target alarm information, and a detection value corresponding to the diagnosis item may be determined by an upper computer connected to a motor driver, and an alarm report template may be obtained, so as to generate an alarm report according to the target alarm information, the diagnosis items, the detection value, and the alarm report template.
It should be noted that, in the steps of obtaining the alarm report template, determining at least one piece of target alarm information, determining at least one diagnosis item, and determining a detection value corresponding to the diagnosis item, the execution sequence of the two steps may not be limited, and it may also be limited that one of the steps is executed first, and the other step is executed later. For example, it is defined that an alarm report template is acquired first, and then target diagnosis information and diagnosis items are determined according to information in the alarm report template. For another example, at least one piece of target alarm information and at least one diagnosis item, and detection values corresponding to the diagnosis items are determined, and then corresponding alarm report templates are obtained according to the diagnosis items. When the execution sequence of the two is not limited, the alarm report template can be understood as a general template.
The alarm report can be derived in the form of Excel, and it should be noted that the specific content of derived Excel can be obtained by determining at least one piece of target alarm information, at least one diagnosis item of the target alarm information and a corresponding detection value, so that information can be selected according to the needs of a user, and the alarm report can be generated according to the wishes of the user. Specifically, before generating the alarm report, the pop-up page allows the user to select one or more of the plurality of target alarm information in a checking manner, and after further selecting one or more of the plurality of diagnosis items, the alarm report required by the user is generated according to the determined target alarm information, the diagnosis items, the detection values corresponding to the diagnosis items, and the alarm report template.
Wherein the alarm report template includes an alarm report specification including, but not limited to, at least one of: time of reporting, product model, firmware version, software version, etc.
In some embodiments, the target alarm information comprises an alarm identifier, the alarm identifier comprising a fault code, a fault name; the target diagnosis information includes diagnosis items and detection values; generating an alarm report according to the target alarm information, the target diagnosis information and the alarm report template comprises:
configuring a fault code for the target alarm information according to a fourth preset rule;
configuring parameter serial numbers for the diagnostic items according to a fifth preset rule;
creating a two-dimensional table according to the target alarm information, the target diagnosis information, the fault codes and the parameter serial numbers;
and filling the two-dimensional table into an alarm report template to generate an alarm report.
The fourth preset rule may be that the fault code is configured according to the sequence of the storage time of the target alarm information, and the closer the storage time is to the current time, the smaller the fault code is, and the fault code may start from 0. Of course, the fourth preset rule may be configured as a fault code according to the occurrence time of the target alarm information, for example, the fault code of the target alarm information with the earliest alarm occurrence is set as fault 1, and the fault codes of the plurality of target alarm information occurring immediately thereafter are set as fault 2, fault 3, fault 4, and fault 5 … … in sequence according to the time sequence of the alarm occurrence. The fourth preset rule may also be that the relevant technical personnel may need to customize.
The fifth preset rule may be that after the names of the diagnostic items are sorted according to pinyin or strokes, the sorted serial numbers are taken as parameter serial numbers; the fifth preset rule may also be that after the diagnostic items are subjected to custom sequencing by the related technicians, the serial numbers subjected to custom sequencing are used as parameter serial numbers; the fifth preset rule may also be that item identifier mapping is performed on each diagnostic item, and the item identifier of each diagnostic item is taken as the parameter serial number. Of course, the fifth preset rule may also be other rules that the related technical personnel can make according to the needs. Wherein the parameter serial number can be 0, 1, 2 … …
The two-dimensional table, namely the two-dimensional data table, takes the diagnosis items of the target alarm information and the target diagnosis information as two data label dimensions respectively, and correspondingly fills the detection values of the target diagnosis information into corresponding positions. And correspondingly filling the parameter serial number and the fault code into the peripheries of the two data labels. Referring to fig. 3, fig. 3 is a schematic diagram of a two-dimensional table.
In some embodiments, referring to fig. 4-1, creating a two-dimensional table based on the target alert information, the target diagnostic information, the fault code, and the parameter number includes:
paralleling the fault code, the fault code and the fault name as a line header;
the parameter serial number and the diagnosis items are arranged in parallel to be used as column titles;
and filling the detection values into corresponding areas respectively to create a two-dimensional table.
In some embodiments, when the fault code of the target alarm information includes at least two types, creating the two-dimensional table according to the target alarm information, the target diagnosis information, the fault code, and the parameter serial number includes:
classifying the alarm according to the fault code;
and respectively creating corresponding two-dimensional tables for the target alarm information, the target diagnosis information, the fault codes and the parameter serial numbers of the alarms of all categories.
If the fault codes of the current target alarm information include 008 and 009, corresponding two-dimensional tables are respectively created for the target alarm information, the target diagnosis information, the fault codes and the parameter serial numbers of the alarms of each category, and each two-dimensional sub-table can be displayed in one display interface as shown in fig. 4-2-1 or displayed in a grading way as shown in fig. 4-2-2-1 and fig. 4-2-2-2 because each fault code has one two-dimensional sub-table.
In some embodiments, the associating and displaying the target alarm information and the target diagnosis information includes:
the motor driver comprises a first display screen, and the first display screen performs associated display on the target alarm information and the target diagnosis information;
or the like, or, alternatively,
the motor driver sends the target alarm information and the target diagnosis information to the upper computer, the upper computer comprises a second display screen, and the second display screen displays the target alarm information and the target diagnosis information in a correlation mode.
When the target alarm information and the target diagnosis information are displayed in a correlated manner through a second display screen of the upper computer, an export alarm report control is further included on a display interface of the target alarm information and the target diagnosis information, and an instruction for generating an alarm report is sent out by triggering the export alarm report control.
In some embodiments, the information display method further includes deleting the stored alarm information and diagnostic information.
The embodiment of the invention provides an information display method, wherein when a motor driver gives an alarm, alarm information and diagnosis information of the alarm are acquired through a preset acquisition device, the motor driver stores the alarm information and the diagnosis information in an associated manner, after an information display instruction is received, at least one target alarm information is determined from the stored alarm information, the diagnosis information associated with the target alarm information is determined, the target alarm information and the target diagnosis information are displayed in at least one display area in an associated manner, when the motor driver gives the alarm, the diagnosis information is displayed in addition to the alarm information, so that related technical personnel can analyze the generation reason of the alarm, blind attempts of related technical personnel are reduced, the analysis time is reduced, the fault processing efficiency is improved, and the user experience is improved.
Further, an alarm report is generated according to the alarm report template, the target alarm information and the target diagnosis information by obtaining the alarm report template, the target alarm information and the target diagnosis information. The method and the device have the advantages that the alarm report is generated through the alarm report template according to the determined at least one piece of target alarm information, the determined at least one diagnosis item and the detection value corresponding to the diagnosis item, and the related technical personnel can selectively and visually gather the diagnosis data of the plurality of alarms through the analysis of the alarm report, so that the analysis of the related technical personnel is further facilitated, the related technical personnel can find rules from the diagnosis information of the plurality of alarms, the analysis time of the related technical personnel is shortened, and the analysis efficiency is improved.
Example two:
the following further illustrates an information display method according to an embodiment by using a specific embodiment.
When the motor driver alarms, as shown in fig. 5-1, m pieces of diagnostic data of the diagnostic information at the current alarm time are placed in an array 1;
the diagnostic data of the array 1 is placed in the array 3, and the alarm information of the current alarm is placed in the array 2. Specifically, as shown in fig. 5-2 and 5-3, if the historical alarm information and the historical diagnosis information are already stored before the current alarm, 1 is added to the priority of each historical alarm information in the array 2, and the priority of the alarm information of the current alarm is set to be 1, that is, the alarm information is arranged in a stack first-in first-out manner. Then the diagnostic information array 1 of the current alarm is put into the array 3 according to the sequence corresponding to the alarm information corresponding to the diagnostic information. Assuming that n alarm data for alarm are currently stored, the space of the array 3 is n × m;
the array 2 is stored firstly, the array 1 is stored after the storage is finished, and the storage sequence of the array 1 is also stored according to the sequence of the array 3.
And finishing the storage of the arrays, namely finishing the storage of the alarm information and the diagnosis information. At this time, the alarm information and the diagnosis information are stored locally in the motor driver.
And reading the motor driver through PC debugging software according to the information display instruction to determine a plurality of target alarm information from the stored alarm information and determine target diagnosis information associated with the target alarm information. And performing related display on the target alarm information and the target diagnosis information. As shown in fig. 6, fig. 6 is a schematic diagram of a display interface for displaying the target alarm information and the target diagnosis information in a correlated manner. Specifically, after the historical alarm interface is opened, the left side of the interface displays alarm 1 to alarm n in the array 2, the closer the historical alarm interface is to the current moment, the higher the historical alarm interface is, the alarm information is displayed, the PC debugging software issues corresponding serial numbers which are ordered from top to bottom to be 0-n, then the diagnosis array with the corresponding serial number is read, the driver responds to the corresponding diagnosis array in the array 3 by the alarm serial number in the array 2 and the serial number issued by the PC debugging software, and the lower right corner of the interface can pop up the diagnosis array corresponding to the alarm moment.
When needed, the historical alarm report can be generated and exported according to the target alarm information, the target diagnosis information and the alarm report template by calling the export historical alarm report on the interface, so that the fault problem can be conveniently and integrally analyzed. Fig. 7 is a schematic diagram of a historical alarm report, as shown in fig. 7.
EXAMPLE III
In order to implement the information display method provided in the foregoing embodiment, this embodiment further provides an information display apparatus, as shown in fig. 8, an information display apparatus 800 includes:
a first obtaining module 801, configured to obtain alarm information and diagnostic information of an alarm when the motor driver generates the alarm;
a first storage module 802, configured to store alarm information and diagnostic information in an associated manner;
a first determining module 803, configured to determine at least one target alert message from the stored alert messages, and determine target diagnostic information associated with the target alert message;
the first display module 804 is configured to perform associated display on the target alarm information and the target diagnosis information in at least one display area.
The information display device provided by the embodiment of the invention acquires alarm information and diagnosis information of alarm through a preset acquisition device by a first acquisition module when a motor driver gives an alarm, the first storage module of the motor driver stores the alarm information and the diagnosis information in an associated manner, after the motor driver receives an information display instruction, the first determination module determines at least one target alarm information and determines the diagnosis information associated with the target alarm information from the stored alarm information, the display module displays the target alarm information and the target diagnosis information in at least one display area in an associated manner, the motor driver gives an alarm, and displays the diagnosis information in addition to the alarm information for relevant technicians to analyze the generation reason of the alarm, thereby reducing blind attempts of relevant technicians and further reducing analysis time, the fault processing efficiency is improved, and the user experience is improved.
Example four:
the present embodiment further provides a motor driver, as shown in fig. 9, which includes a processor 901, a memory 903, and a communication bus 902, where:
the communication bus 902 is used for realizing connection communication between the processor 901 and the memory 903;
the processor 901 is configured to execute one or more computer programs stored in the memory 903 to implement at least one step of the information display method in the above embodiments.
Example five:
the present embodiment further provides an information display system, referring to fig. 10, the information display system 1000 includes a motor driver 1001 and an upper computer 1002, the motor driver 1001 includes a second obtaining module 10011, a second storing module 10012, and a second determining module 10013, the upper computer 1002 includes a second displaying module 10021, and the information display system is characterized in that,
the second obtaining module 10011 is configured to obtain alarm information and diagnostic information of an alarm when the motor driver alarms;
the second storage module 10012 is configured to store the alarm information and the diagnosis information in an associated manner;
a second determining module 10013, configured to determine at least one target alert information from the stored alert information, and determine target diagnostic information associated with the target alert information;
the second display module 10021 is configured to perform associated display on the target alarm information and the target diagnosis information in at least one display area.
The present embodiments also provide a computer-readable storage medium including volatile or non-volatile, removable or non-removable media implemented in any method or technology for storage of information such as computer-readable instructions, data structures, computer program modules or other data. Computer-readable storage media include, but are not limited to, RAM (Random Access Memory), ROM (Read-Only Memory), EEPROM (electrically Erasable Programmable Read-Only Memory), flash Memory or other Memory technology, CD-ROM (Compact disk Read-Only Memory), Digital Versatile Disks (DVD) or other optical disk storage, magnetic cassettes, magnetic tape, magnetic disk storage or other magnetic storage devices, or any other medium which can be used to store the desired information and which can be accessed by a computer.
The computer-readable storage medium in the present embodiment may be used to store one or more computer programs, and the stored one or more computer programs may be executed by a processor to implement at least one step of the information display method in the embodiments described above.
The present embodiment also provides a computer program (or computer software), which can be distributed on a computer-readable medium and executed by a computing device to implement at least one step of the event processing method in the foregoing embodiments; and in some cases at least one of the steps shown or described may be performed in an order different than that described in the embodiments above.
It should be understood that in some cases, at least one of the steps shown or described may be performed in a different order than described in the embodiments above.
The present embodiments also provide a computer program product comprising a computer readable means on which a computer program as shown above is stored. The computer readable means in this embodiment may include a computer readable storage medium as shown above.
It will be apparent to those skilled in the art that all or some of the steps of the methods, systems, functional modules/units in the devices disclosed above may be implemented as software (which may be implemented in computer program code executable by a computing device), firmware, hardware, and suitable combinations thereof. In a hardware implementation, the division between functional modules/units mentioned in the above description does not necessarily correspond to the division of physical components; for example, one physical component may have multiple functions, or one function or step may be performed by several physical components in cooperation. Some or all of the physical components may be implemented as software executed by a processor, such as a central processing unit, digital signal processor, or microprocessor, or as hardware, or as an integrated circuit, such as an application specific integrated circuit.
In addition, communication media typically embodies computer readable instructions, data structures, computer program modules or other data in a modulated data signal such as a carrier wave or other transport mechanism and includes any information delivery media as known to one of ordinary skill in the art. Thus, the present invention is not limited to any specific combination of hardware and software.
The foregoing is a more detailed description of embodiments of the present invention, and the present invention is not to be considered limited to such descriptions. For those skilled in the art to which the invention pertains, several simple deductions or substitutions can be made without departing from the spirit of the invention, and all shall be considered as belonging to the protection scope of the invention.
Claims (16)
1. An information display method, characterized in that the information display method comprises:
when the motor driver gives an alarm, acquiring alarm information and diagnosis information of the alarm;
storing the alarm information and the diagnosis information in a correlation manner;
determining at least one target alarm message from the stored alarm messages, and determining target diagnosis information associated with the target alarm message;
and performing associated display on the target alarm information and the target diagnosis information in at least one display area.
2. The information display method according to claim 1, wherein the storing the alarm information and the diagnostic information in association includes:
storing the alarm information and the diagnosis information which are acquired recently in a first preset number in an associated manner according to a first preset rule;
or the like, or, alternatively,
and storing the alarm information and the diagnosis information acquired at the first preset time in a correlation manner according to a second preset rule.
3. The information display method according to claim 2,
the first preset rule includes one of the following: storing in a time sequence from early to late; storing the data in a time sequence from late to early;
the second preset rule includes one of the following: storing in a time sequence from early to late; and storing the data in a time sequence from late to early.
4. The information display method of claim 1, wherein the determining at least one target alert information from the stored alert information comprises:
determining the alarm information of the second preset time as target alarm information;
or the like, or, alternatively,
and determining the second preset amount of the alarm information which is stored recently as target alarm information.
5. The information display method according to claim 1, wherein the diagnosis information includes a diagnosis item including at least one of:
output state, input state, internal state, bleed resistance overload rate, motor overload rate, fourth preset time motor maximum current, encoder error count, feedback position, command position, driver temperature, dc bus voltage, W/B phase current, U/a phase current, motor torque, motor speed, speed set, relative position error, position command speed, fault time.
6. The information display method according to any one of claims 1 to 5, wherein the alarm information includes an alarm flag and an alarm prompt, and the displaying the target alarm information in association with the target diagnosis information in at least one area includes:
and displaying the alarm identification of the target alarm information in a first display area list, displaying the alarm prompt of the currently selected target alarm information in a second display area, and displaying the target diagnosis information corresponding to the currently selected target alarm information in a third display area.
7. The information display method of claim 6, wherein the alert prompt comprises at least one of: alarm reason, inspection content and processing mode.
8. The information display method according to claim 6,
the first display area is located on the left side of a display interface, the second display area is located on the right side of the first display position, and the third display area is located on the lower side of the second display position.
9. The information display method according to any one of claims 1 to 5, further comprising:
acquiring an alarm report template;
determining at least one piece of target alarm information, at least one diagnosis item and the detection value corresponding to the diagnosis item;
and generating an alarm report through the alarm report template according to the determined target alarm information, the determined diagnosis items and the determined detection values.
10. The information display method of claim 9, wherein the target alarm information includes an alarm flag, the alarm flag including a fault code, a fault name; the target diagnosis information includes diagnosis items and detection values; the generating of the alarm report according to the determined target alarm information, the determined diagnosis items and the determined detection values through the alarm report template comprises:
configuring a fault code for the target alarm information according to a fourth preset rule;
configuring parameter serial numbers for the diagnosis items according to a fifth preset rule;
creating a two-dimensional table by the target alarm information, the target diagnosis information, the fault codes and the parameter serial numbers;
and filling the two-dimensional table into the alarm report template to generate the alarm report.
11. The information display method according to claim 10, wherein the creating of the two-dimensional table based on the target alarm information, the target diagnosis information, the fault code, and the parameter number includes:
juxtaposing the fault code, the fault code and the fault name as a line header;
juxtaposing the parameter serial number and the diagnosis item as a column header;
and filling the detection values into corresponding areas respectively to create the two-dimensional table.
12. The information display method according to any one of claims 1 to 5, wherein the performing associated display of the target alarm information and the target diagnosis information in at least one display area includes:
the motor driver comprises a first display screen, and the first display screen displays the target alarm information and the target diagnosis information in at least one display area in a correlated manner;
and/or the presence of a gas in the gas,
the motor driver sends the target alarm information and the target diagnosis information to an upper computer, the upper computer comprises a second display screen, and the second display screen displays the target alarm information and the target diagnosis information in at least one display area in a correlated mode.
13. An information display apparatus, characterized in that the information display apparatus comprises:
the first acquisition module is used for acquiring alarm information and diagnosis information of alarm when the motor driver gives an alarm;
the first storage module is used for storing the alarm information and the diagnosis information in a correlation manner;
the first determination module is used for determining at least one piece of target alarm information from the stored alarm information and determining target diagnosis information related to the target alarm information;
and the first display module is used for performing associated display on the target alarm information and the target diagnosis information in at least one display area.
14. A motor driver, comprising a processor, a memory, and a communication bus;
the communication bus is used for realizing connection communication between the processor and the memory;
the processor is configured to execute one or more computer programs stored in the memory to implement the steps of the information display method according to any one of claims 1 to 12.
15. An information display system, the information display system comprises a motor driver and an upper computer, the motor driver comprises a second acquisition module, a second storage module and a second determination module, the upper computer comprises a second display module, and the information display system is characterized in that,
the second acquisition module is used for acquiring alarm information and diagnosis information of the alarm when the motor driver gives an alarm;
the second storage module is used for storing the alarm information and the diagnosis information in a correlation manner;
the second determination module is used for determining at least one piece of target alarm information from the stored alarm information and determining target diagnosis information associated with the target alarm information;
and the second display module is used for performing associated display on the target alarm information and the target diagnosis information in at least one display area.
16. A computer-readable storage medium, characterized in that the computer-readable storage medium stores one or more computer programs executable by one or more processors to implement the steps of the information display method according to any one of claims 1 to 12.
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