JP2008289025A - Transmission control system and monitoring control method - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To respond to addition of classification of a monitored control package without changing firmware of a monitoring control package regarding a transmission control system having a transmitter including the monitoring control package and a plurality of monitored control packages and a monitoring control terminal. <P>SOLUTION: The transmission control system having the transmitter 1 including the monitoring control package 3 and the plurality of monitored control packages 4, and the monitoring control terminal 2 and the monitoring control method include structure and processes that the monitoring control terminal 2 adds an identifier to the head, creates setting data or a command to which a uniquely determined address is added based on classification information, positional information and channel information about the monitored control packages 4, transmits the setting data or the command to the monitoring control package 3, data are written in an internal table according to the address to perform monitoring control of the monitored control packages 4 in the monitoring control package 3. <P>COPYRIGHT: (C)2009,JPO&INPIT

Description

  The present invention relates to a transmission control system including a transmission device configured by mounting a monitoring control package and a plurality of monitored control packages, and a monitoring control terminal for performing setting control and monitoring control, and setting and monitoring for the monitored control package The present invention relates to a monitoring control method for performing

  Each transmission device in a transmission control system for transmitting various data by connecting transmission devices with a transmission line is configured by mounting a plurality of packages having the same or different configurations, and each package has a predetermined processing function. As described above, the initial setting or the like is performed to perform various data transmission controls, and there is a case where control is performed to change the setting information after the operation is started. There is also known a system in which a monitoring control terminal for monitoring the normality of the transmission apparatus is provided to perform monitoring control corresponding to the package constituting the transmission apparatus.

  Also, the monitoring control package and a plurality of monitored packages are mounted and connected to each other by a shared bus. Further, the monitored control package is divided into a plurality of groups, and the monitoring message is periodically installed for each group from the monitoring control package. If there is a response to it, it is determined as an implemented group, and if there is no response, it is determined as an unimplemented group. There has been proposed a method for effectively using a shared bus so that useless message transfer can be omitted by not sending a message (see, for example, Patent Document 1).

  As described above, the transmission apparatus generally has a configuration including a monitoring control package and a plurality of monitored control packages, and a monitoring control terminal is provided, and each monitoring control package of the transmission apparatus is provided with the monitoring control terminal. A system that transfers setting data and the like for a monitored control package and monitors the status of the monitored control package via the monitored control package is common. In a conventional transmission control system including such a transmission apparatus and a supervisory control terminal, for example, initial setting data for the monitored control package is generated in the supervisory control terminal, and the supervisory control package of the transmission apparatus is generated. Will be transferred. FIG. 14 shows an outline of the conventional example of the initial setting operation, and FIG. 15 shows an example of the format of the initial setting data and the firmware internal reference table of the monitoring control package in that case.

  In the conventional initial setting process, as shown in FIG. 14, initial setting data is created in the monitoring control terminal, and the setting data is transmitted to the monitoring control package. The monitoring control package receives the setting data from the monitoring control terminal and performs setting processing corresponding to the type of the monitored control package. FIG. 15A shows the format of the initial setting data. (B) is an example of a correspondence table between position information and set address (upper), (C) in the figure is an example of an identifier and an address correspondence table for each package, (D) in the figure is an identifier and its contents. An example of the correspondence between the setting data and the contents is shown. Initial setting data transmitted from the monitoring control terminal to the monitoring control package includes, as shown in FIG. 15A, an identifier indicating the type of data, the number of data, and a number of records 1, 2, 3,..., N, and records 1 to n each include position information, PKGID (package identifier), CH information (channel information), an identifier indicating a record type, and setting data.

  The correspondence table between the position information and the set address stores the contents indicating the correspondence between the shelf number, the slot number, and the set address (upper order) as shown in FIG. As shown in FIG. 15C, the table stores correspondence between PKGID (package identifier), name, identifier, setting content, CH information (channel information), and setting address (lower level). Accordingly, the firmware of the monitoring control package receives the initial setting data from the monitoring control terminal, and refers to the table for each of the position information, PKGID, CH information, identifier, and setting data in the record. In that case, branch processing corresponding to the type of the monitored control package is performed, then branch processing corresponding to the setting data identifier is performed, and then the setting address for writing the setting data is extracted from the address correspondence table, and the setting address Setting data will be written to.

  In the monitoring control package, a monitoring information table corresponding to the monitored control package is generated. FIG. 16 shows a sequence explanatory diagram when the monitoring information table is generated, and FIGS. (A) in C) shows a correspondence table between position information and setting addresses (upper), each shelf is composed of slots 1 to 15, and addresses (upper) corresponding to slots 1 to 15 of shelf 1 Is 0101 to 010f, and the addresses (upper ranks) corresponding to the slots 1 to 15 of the shelf 15 are 0f01 to 0f0f. (B) shows an example of the relationship between the monitoring address (lower order), the monitoring target bit, the outline, and the mask value, and (C) shows the correspondence between the monitoring address (lower order) corresponding to the package type and the mask value of the monitoring target bit. A table is shown, and an example of alarm contents corresponding to each table is shown. Accordingly, setting data is generated in the monitoring control terminal, and the setting data is transmitted to the monitoring control package. The monitoring control package receives the setting data, and from the position information in the setting data, ( Referring to the correspondence table shown in (A) (corresponding to (B) in FIG. 15), the monitoring address (upper) in the monitoring information table is acquired, branch processing corresponding to the monitored control package type is performed, and ( C), referring to the correspondence table, obtains the mask value of the monitoring address (lower order) and the monitoring target bit, and monitors from the monitoring target address (upper order), the monitoring target address (lower order), and the mask value of the monitoring target bit Generate an information table.

  Further, in the case where the monitored control package is monitored by the firmware of the monitoring control package in accordance with a command from the monitoring control terminal, conventionally, for example, it is performed according to the sequence shown in FIG. In that case, the table shown in FIGS. 19A to 19C similar to the table shown in FIG. 17 is referred to. In FIGS. 19A to 19C, (A) shows the shelf and the slot. Table of correspondence between position information and set address (upper) (corresponding to (B) in FIG. 15 and (A) in FIG. 17), (B) in the same figure is an additional information mask of monitoring address (lower) and monitoring target bit. (C) of FIG. 17 is a correspondence table of the monitoring address (lower order) and the additional information mask value of the monitoring target bit (corresponding to (C) of FIG. 17). An example of each is shown. For example, the additional information mask value is shown as 0303 for the 1-system direction abnormality and the 1-system path abnormality in the duplex configuration of the 0-system and the 1-system, and this additional information mask value is shown in FIG. Referring to (C), an individual alarm is shown. In this supervisory control, first, the setting data generated in the supervisory control terminal is transmitted to the supervisory control package. The supervisory control package receives the setting data, and monitors the monitoring information from the position information in the setting data. Gets the table address (upper), performs branch processing corresponding to the type of monitored control package, acquires the address (lower) and the mask value of the monitored bit, and receives the monitored address (upper) and monitored address ( A monitoring information table is generated from the lower order) and the mask value of the monitoring target bit.

  When the operation control command is created at the monitoring control terminal and transmitted to the monitoring control package, processing according to the sequence explanatory diagram shown in FIG. 20 is performed, and (A) to (D) in FIG. (A) is the format of the operation control command, and (B) is a correspondence table (position (B) in FIG. 15, FIG. 17 (A), FIG. (Corresponding to (A) in FIG. 19), (C) is a command identifier (A001, A011, etc.) and address correspondence table for each package, (D) is a correspondence table of command identifiers (A001, A011 etc.) and detailed parameters. An example is shown for each. A command is created in the monitoring control terminal, and the command is transmitted to the monitoring control package. The command includes, for example, a command identifier, location information, PKGID (package identifier), CH information (channel information), and detailed parameters, as shown in FIG. The firmware of the monitoring control package that receives this command performs branch processing corresponding to the monitored control package type. Then, a branch process corresponding to the command identifier is performed, the setting data and the operation control address are extracted from the data table, the setting data is written to the operation control address, and upon completion of this process, a response is created and transmitted to the monitoring control terminal.

  When the monitor control command is created in the monitor control terminal and transmitted to the monitor control package, the process according to the sequence explanatory diagram shown in FIG. 22 is performed, and (A) to (C) in FIG. (A) is a monitor control command including a command identifier, position information, PKGID (package identifier), and CH information (channel information), and (B) is position information and a set address (upper order) based on a shelf number and a slot number. (C) corresponds to PKGID (package identifier), name, command identifier, operation control content, and CH information. An example of each table indicating correspondence between (channel information) and a set address (lower level) is shown.

  Create a command at the supervisory control terminal and send the command to the supervisory control package. When the supervisory control package receives the command, it performs branch processing corresponding to the monitored control package type, and then responds to the command identifier. The monitor control address is extracted from the table, data is read from the monitor control address, a response is generated, and the response is transmitted to the monitoring control terminal.

  In addition, the transmission device performs a main signal communication test, a duplex component switching test, etc. during maintenance work, etc., to confirm normality and to identify the location where a failure has occurred. FIG. 24, FIG. 25 and FIG. 26 shows a sequence explanatory diagram of the communication test control of the conventional example. In order to perform the communication test, the monitoring control terminal first creates a test (output) start command and transmits it to the monitoring control package as shown in FIG. The monitoring control package receives the command, performs processing at the time of command reception, creates a test (output) start response, and transmits it to the monitoring control terminal.

  Upon receiving the test (output) start response, the monitoring control terminal creates a test (input) start command and transmits it to the monitoring control package. The monitoring control package receives a test (input) start command, performs processing upon reception of the command, creates a test (input) start response, and transmits the response to the monitoring control terminal. Upon receipt of this test (input) start response, the monitoring control terminal creates a pattern insertion command and transmits it to the monitoring control package (see FIG. 25). The monitoring control package performs control processing according to the received pattern insertion command, creates a pattern insertion response, and transmits it to the monitoring control terminal. The monitoring control terminal creates a test result monitor command and transmits it to the monitoring control package. The monitoring control package receives the test result monitor command, performs processing according to the monitor command, creates a test result monitor response, and transmits it to the monitoring control terminal.

The monitoring control terminal displays the test result according to the reception of the test result monitor response, determines whether it is normal, creates a test (input / output) end command, and transmits it to the monitoring control package (see FIG. 26). The supervisory control package performs processing according to the test (input / output) end command, creates a test (input / output) end response, and sends it to the supervisory control terminal. End.
JP 2000-332799 A

  In a transmission control system comprising a transmission device configured by mounting a monitoring control package and a plurality of monitored control packages, and a monitoring control terminal for performing setting control and monitoring control for the transmission device, the monitoring control package Incorporates firmware that can execute processing corresponding to the type of monitored control package, and processing by this firmware enables data setting for various monitored control packages according to setting data from the monitoring control terminal, monitoring commands, etc. A monitoring process can be executed. Therefore, each time a type of monitored control package is added, there is a problem that the firmware of the monitored control package must be updated.

  In addition, the monitoring control package requires branch processing according to the type of the monitored control package, the test type, etc. for the initial setting data and various setting data and commands from the monitoring control terminal. There is a problem that the processing in the package is complicated, and also for the monitoring processing of the monitored control package and the communication test as a transmission device, the command and response transfer processing between the monitoring control terminal and the monitoring control package Are repeatedly executed, and the processing becomes complicated.

  An object of the present invention is to solve the above-described problems of the conventional example, and it is unnecessary to update the firmware of the monitoring control package, and to eliminate the branching process or the like in the monitoring control package.

  The transmission control system of the present invention is a transmission control system configured to include a transmission device configured by mounting a monitoring control package and a plurality of monitored control packages, and a monitoring control terminal, wherein the monitoring control terminal includes: A function of sending an identifier to the head and sending setting data or a command with an address uniquely determined based on the monitored control package type information, position information, and channel information to the monitoring control package, and the monitoring control A function of receiving a response from the package, and the monitoring control package has a function of writing data to an internal table according to an address added to the setting data or command from the monitoring control terminal and a processing result according to the command Is sent to the monitoring control terminal.

  The monitoring control method of the present invention is a monitoring control method for setting and monitoring data from a monitoring control terminal to a transmission apparatus configured by mounting a monitoring control package and a plurality of monitored control packages. At the control terminal, an identifier is added to the head, and setting data or a command to which an address uniquely determined based on the monitored control package type information, position information, and channel information is added is sent to the monitoring control package. The monitoring control package includes a process of writing data to the internal table according to the address.

  Further, an identifier is added to the head of the monitoring control package from the monitoring control terminal, and the number of data and the number of records corresponding to the number of data are included, and the monitored control package type information and position information are included in the records. And setting data of a format in which addresses and data uniquely determined based on the channel information are created and transmitted.

  The monitoring control terminal includes the identifier, the number of data, and the number of records corresponding to the number of data, the address being set as the monitoring target monitoring address, and the monitoring target bit additional information It can include a process of setting a mask value and sending it to the monitoring control package, creating a monitoring additional information table of the monitoring control package, and monitoring the status of the monitored control package. Includes the identifier, the number of data, and the number of records corresponding to the number of data, and the record uses the address as an operation control address and indicates the operation control content for the monitored control package A process of creating an operation control command to which data is added and sending it to the monitoring control package can be included.

  The monitoring control terminal includes the identifier, the number of data, and the number of records corresponding to the number of data, and the record creates a monitor control command with the address added as a monitor control address. The monitoring control terminal may include a process of sending to the monitoring control package, and the monitoring control terminal includes the identifier, the number of data, and the number of records corresponding to the number of data. And a process of creating a monitor control command including a control address, a set value, the number of repetitions, and a wait and sending it to the monitoring control package. The monitoring control package receives the monitor control command from the monitoring control terminal, sequentially executes processing according to the contents of the record, creates a response upon completion of the processing, and The process of sending to can be included.

  The setting data and commands created in the monitoring control terminal add an address uniquely determined based on the monitored control package type information, position information, and channel information. Therefore, there is an advantage that the branch processing corresponding to the type is not required, and accordingly, there is an advantage that it is not necessary to update the firmware according to the addition or change of the type of the monitored control package.

  The transmission control system of the present invention will be described with reference to FIG. 1. The transmission control system of the present invention includes a transmission device 1 configured by mounting a monitoring control package 3 and a plurality of monitored control packages 4, and a monitoring control terminal 2. In the transmission control system, the monitoring control terminal 2 adds an identifier to the head, and setting data or an addition of an address uniquely determined based on the type information, position information, and channel information of the monitored control package 4 A function of sending a command to the monitoring control package 3 and a function of receiving a response from the monitoring control package 3 are provided. The monitoring control package 3 follows the setting data from the monitoring control terminal 2 or an address added to the command. A function for writing data to an internal table and a function for sending a response of a processing result according to a command to the monitoring control terminal 3 are provided. To have.

  The monitoring control method of the present invention is a monitoring control method for setting and monitoring data from the monitoring control terminal 2 to the transmission apparatus 1 configured by mounting the monitoring control package 3 and a plurality of monitored control packages 4. In the monitoring control terminal 2, an identifier is added to the head, and setting data or a command with an address uniquely determined based on the type information, position information, and channel information of the monitored control package 4 is created. The monitoring control package 3 includes a process of writing data in the internal table in accordance with the address.

  FIG. 1 is an explanatory diagram of Embodiment 1 of the present invention, where 1 is a transmission device, 2 is a supervisory control terminal, 3 is a supervisory control package, 4-1, 4-2, 4-3,. The supervisory control package 5 indicates a shared bus and indicates the main part of the transmission control system. The transmission device 1 is mounted with a monitoring control package 3 and a plurality of monitored control packages 4-1, 4-2, 4-3,... (Hereinafter described as a monitored control package 4), and a shared bus The interface unit that connects the transmission lines (not shown) can be configured by one of the monitored control packages. As described above, in many cases, different types of monitored control packages having different configurations or the like are mounted corresponding to different functions. The monitoring control terminal 2 and the monitoring control package 3 of the transmission apparatus 1 can be connected via a LAN (local area network) or the like to transfer data, commands, and the like. Various configurations already known can be applied to an interface unit for transmitting and receiving data and the like.

  The monitoring control terminal 2 creates various setting data and commands for the transmission apparatus 1 and transfers them to the monitoring control package 3 of the transmission apparatus 1. For example, in the case of initial setting processing, the monitoring control terminal 2 follows the sequence shown in FIG. Execute. That is, setting data is created in the monitoring control terminal 2, and the setting data is transmitted to the monitoring control package 3. The monitoring control package 3 receives the setting data and repeats it according to the received set data. Processing to write setting data to the setting address. The format of the initial setting data in this case is shown in FIG. 3A, and an example of the initial setting data is shown in FIG. That is, as shown in FIG. 3A, the initial setting data includes an identifier indicating the initial setting data, the number of data, and records 1, 2,... N corresponding to the number of data. Each record is composed of a set of setting addresses and setting data, and the number of sets corresponds to the number of monitored control packages to be set. An example of records 1 to 10 and their respective setting addresses and setting data is shown in FIG.

  The setting address of each record is a unique one obtained from the type information, the mounting position information, the channel information (CH information), and the setting data identifier of the monitored control package. Therefore, the monitoring control package 3 is the monitoring control terminal 2. When the initial setting data is received, the received setting data is sequentially written in the internal table according to the received setting address, and the initial setting for the plurality of monitored control packages 4 is completed by writing the setting data corresponding to all records. Therefore, if the internal configuration is changed by changing the type or addition or deletion of the monitored control package constituting the transmission apparatus 1, the firmware of the monitoring control package 3 is dealt with by the correction processing on the monitoring control terminal 2 side. It becomes possible to make the change unnecessary. In the monitoring control package 3, the setting data including the combination of the setting data and the setting address is received from the monitoring control terminal 2 and set in the internal table. Branch processing corresponding to the above can be made unnecessary.

  FIG. 4 is a sequence explanatory diagram for creating a monitoring information table according to the second embodiment of the present invention. The monitoring information setting data is created in the monitoring control terminal 2 (see FIG. 1), and the monitoring control package 3 of the transmission apparatus 1 is created. (See FIG. 1). The monitoring control package 3 receives the setting data, expands the setting data, and generates a monitoring information table. The format of the monitoring information setting data in that case is shown in FIG. 5A. The monitoring information setting data includes an identifier indicating the monitoring information setting data, the number of data, and records 1 and 2 corresponding to the number of data. ,..., And each record 1 to n includes a monitoring address and a monitoring target bit mask value. An example of the records 1 to 15, the monitoring address, the monitoring target bit mask value, and the contents thereof is shown in FIG. The monitoring address in this case is uniquely set regardless of the type of the monitored control package, similarly to the setting address described above. Therefore, the monitoring control package 3 monitors according to the monitoring address of the monitoring information setting data. An information table can be created.

  FIG. 6 is a sequence explanatory diagram for creating the monitoring additional information table according to the third embodiment of the present invention. The monitoring control terminal 2 creates setting data for creating the monitoring additional information table, and the monitoring control package of the transmission apparatus 1 The monitoring control package 3 creates a monitoring additional information table based on the received setting data. The setting data for creating the monitoring additional information table in that case is shown in FIG. That is, it consists of an identifier, the number of data, and a number of records 1 to n corresponding to the number of data. Each of the records 1 to n includes a monitoring address and a monitoring target bit additional information mask value. FIG. 7B shows an example of the monitoring addresses -15, the monitoring target bit additional information mask value, and the contents thereof. The monitoring address in this case is set so as to uniquely indicate the monitored control package, similarly to the monitoring address in each of the foregoing embodiments. Therefore, the branch processing in the conventional example corresponding to the type of the monitored control package 4 is not required.

  FIG. 8 is an explanatory diagram of a sequence when the operation control command is received according to the fourth embodiment of the present invention. The operation control command is created in the monitoring control terminal 2 and transmitted to the monitoring control package 3 of the transmission apparatus 1. FIG. 9A shows the format of the operation control command, which includes an identifier indicating the operation control command, the number of data, and records 1, 2,... Corresponding to the number of data. , Including operation control address and setting data. An example of the record, the setting address, the setting data, and the contents in this case is shown in FIG. The operation control address also uniquely indicates the monitored control package, similar to the above-described setting address.

  The monitoring control package 3 receives the operation control command from the monitoring control terminal 2, writes the received setting data to the internal table according to the received setting address, and completes the writing of the setting data corresponding to each record. A response indicating whether the process ends or ends abnormally is created, and this response is transmitted to the monitoring control terminal 2. The monitoring control terminal 2 determines the end of the writing of the setting data in the monitoring control package 3 by receiving the response, and ends the process. Therefore, the branch processing corresponding to the type of the monitored control package 4 as in the conventional example becomes unnecessary.

  FIG. 10 is an explanatory diagram of a sequence when a monitor control command is received according to the fifth embodiment of the present invention. The monitor control command is created by the monitor control terminal 2 and transmitted to the monitor control package of the transmission apparatus 1. The format of the monitor control command in that case is shown in FIG. That is, it includes an identifier, the number of data, and a number of records 1, 2,... Corresponding to the number of data, and each record includes a monitor control address. An example of the monitor control addresses and their contents of these records 1, 2, and 3 is shown in FIG. The monitor control address in this case also uniquely indicates the monitored control package, similar to the set address described above. Therefore, the monitor control package 3 reads the received monitor control address setting data, creates a response, and transmits the response to the monitor control terminal 2. In this case, unlike the conventional example, there is no need to perform branch processing corresponding to the type of monitored control package or branch processing corresponding to the command identifier, so that the processing of the monitoring control package 3 is facilitated.

  FIG. 12 is an explanatory diagram of the format of the control command and response according to the sixth embodiment of the present invention. FIG. 12A shows the format of the control command, an identifier indicating the control command, the number of data, and the data .., Each record including a control parameter, a control address, a set value, the number of repetitions, and a weight. B) shows an example of the control parameter, the control address, the set value, the number of repetitions, the weight, and the content of the records 1 to 9 in the case of the control command at the communication test. “-” Indicates that the parameter is not referred to, and the control address uniquely indicates the monitored control package 4 in the same manner as the setting address described above.

  12C shows the format of the monitor control response, and includes an identifier indicating the monitor control response, the number of data, and records 1, 2,... Corresponding to the number of data. The record includes a control parameter, a control result, and a monitor value. Moreover, (D) of the figure shows an example of a control result, a monitor value, and its response content about the records 1-9 at the time of a communication test. In addition, the case where reference other than “03” as the monitor value is not shown is shown.

  FIG. 13 is an explanatory diagram of the sequence of the communication test. The communication control control command is created as the aforementioned control command in the monitoring control terminal 2 and transmitted to the monitoring control package 3 of the transmission apparatus 1. This communication test control command includes a plurality of records according to the format shown in FIG. 12A, and the monitoring control package 3 sequentially executes processing according to the received communication test control command records 1 to 9. To do. For example, the record 1 has a weight 1 and the record 6 has a weight 1 and a repetition count 3. Upon completion of the communication test process, a communication test control response is created and transmitted to the monitoring control terminal 2. The response in this case includes, for example, the records 1 to 9 having the contents shown in FIG. 12D according to the records 1 to 9 of the communication test control command in the format shown in FIG. Note that the number of records can be increased or decreased by adding or deleting the above-described communication test control steps, and the number of records corresponding to the test process to be sequentially executed including the wait state corresponding to the test type. It is possible.

  When performing such test control, in the above-described conventional example, it was necessary to repeat command transmission and reception and response transmission and reception at each step between the monitoring control terminal and the monitoring control package. According to the invention, a control command is created from the supervisory control terminal 2 and transmitted to the supervisory control package 3, and the supervisory control package 3 sequentially executes a series of processes in accordance with the number of records of the control command. When the processing ends, the processing result is sent as a response to the monitoring control terminal 2, so that the transmission / reception processing between them becomes simple.

  Also, when performing various settings and monitoring control other than the above-described embodiment, the monitoring control terminal 2 uniquely determines the address indicating the monitored control package 4 regardless of the type of the monitored control package 4. By adding this address, various data settings and various monitoring controls can be executed. Further, in response to the change or addition of the type of the monitored control package 4, the set address or control address described above can be changed or added.

It is explanatory drawing of Example 1 of this invention. It is sequence explanatory drawing of the initial setting operation | movement of Example 1 of this invention. It is explanatory drawing of the initial setting data of Example 1 of this invention. It is sequence explanatory drawing of the monitoring information table preparation of Example 2 of this invention. It is explanatory drawing of the monitoring information setting data of Example 2 of this invention. It is sequence explanatory drawing of the monitoring additional information table preparation of Example 3 of this invention. It is explanatory drawing of the internal table of Example 3 of this invention. It is sequence explanatory drawing at the time of the operation control command reception of Example 4 of this invention. It is explanatory drawing of the operation control command of Example 4 of this invention. It is sequence explanatory drawing at the time of monitor control command reception of Example 5 of this invention. It is explanatory drawing of the monitor control command of Example 5 of this invention. It is explanatory drawing of the format of the control command of Example 6 of this invention, and a response. It is sequence explanatory drawing of Example 6 of this invention. It is sequence explanatory drawing of the initial setting operation | movement of a prior art example. It is explanatory drawing of the initial setting data and reference table of a prior art example. It is sequence explanatory drawing of the monitoring information table preparation of a prior art example. It is explanatory drawing of the reference table at the time of the monitoring information table preparation of a prior art example. It is sequence explanatory drawing at the time of the monitoring additional information table preparation of a prior art example. It is explanatory drawing of the reference table at the time of preparation of the monitoring additional information table of a prior art example. It is sequence explanatory drawing at the time of the operation control command reception of a prior art example. It is explanatory drawing of the operation control command format and reference table of a prior art example. It is sequence explanatory drawing at the time of monitor control command reception of a prior art example. It is explanatory drawing of the monitor control command format and reference table of a prior art example. It is sequence explanatory drawing at the time of the communication test of a prior art example. It is sequence explanatory drawing at the time of the communication test of a prior art example. It is sequence explanatory drawing at the time of the communication test of a prior art example.

Explanation of symbols

DESCRIPTION OF SYMBOLS 1 Transmission apparatus 2 Monitoring control terminal 3 Monitoring control package 4-1, 4-2, 4-3, ... Monitored control package 5 Shared bus

Claims (8)

In a transmission control system configured to include a transmission device configured by mounting a monitoring control package and a plurality of monitored control packages, and a monitoring control terminal,
The monitoring control terminal sends setting data or a command to which the identifier is added at the head and the address uniquely determined based on the monitored control package type information, the position information, and the channel information is added to the monitoring control package And a function of receiving a response from the monitoring control package,
The monitoring control package has a function of writing data to an internal table according to an address added to the setting data or command from the monitoring control terminal and a function of sending a response of a processing result according to the command to the monitoring control terminal. A transmission control system characterized by comprising: In a monitoring control method for performing data setting and monitoring from a monitoring control terminal to a transmission device configured by mounting a monitoring control package and a plurality of monitored control packages,
In the supervisory control terminal, setting data or command to which an identifier is added at the head and an address uniquely determined based on the monitored control package type information, position information, and channel information is added to the supervisory control package. A monitoring control method comprising the step of sending and writing data in an internal table according to the address in the monitoring control package.   An identifier is added to the head of the monitoring control package from the monitoring control terminal, and includes the number of data and a number of records corresponding to the number of data, and the record includes the monitored control package type information and position information. 3. The monitoring control method according to claim 2, further comprising the step of creating and transmitting setting data in a format in which addresses and data uniquely determined based on channel information are set.   The monitoring control terminal includes the identifier, the number of data, and the number of records corresponding to the number of data, the address being a monitoring target monitoring address, and a monitoring target bit additional information mask 4. The method according to claim 3, further comprising: setting a value and sending it to the monitoring control package, creating a monitoring additional information table for the monitoring control package, and monitoring the status of the monitored control package. Monitoring control method.   The monitoring control terminal includes the identifier, the number of data, and the number of records corresponding to the number of data, the record having the address as an operation control address, and the operation control for the monitored control package 4. The monitoring control method according to claim 3, further comprising a step of creating an operation control command to which setting data indicating contents is added and sending the operation control command to the monitoring control package.   The monitoring control terminal includes the identifier, the number of data, and the number of records corresponding to the number of data, and the record creates a monitor control command with the address added as a monitor control address. The monitoring control method according to claim 3, further comprising a process of sending to the monitoring control package.   The supervisory control terminal includes the identifier, the number of data, and the number of records corresponding to the number of data. The record includes a control parameter, a control address, a setting value, a repetition count, and a weight. The monitoring control method according to claim 3, further comprising a step of creating a monitor control command including: and sending the command to the monitoring control package.   The monitoring control package receives the monitor control command from the monitoring control terminal, sequentially executes processing according to the contents of the record, creates a response upon completion of the processing, and sends the response to the monitoring control terminal The monitoring control method according to claim 7, further comprising a sending process.

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