CN113485229A - Control system based on Siemens control module - Google Patents

Control system based on Siemens control module Download PDF

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Publication number
CN113485229A
CN113485229A CN202110824407.6A CN202110824407A CN113485229A CN 113485229 A CN113485229 A CN 113485229A CN 202110824407 A CN202110824407 A CN 202110824407A CN 113485229 A CN113485229 A CN 113485229A
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CN
China
Prior art keywords
control module
module
siemens
control
servo
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Pending
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CN202110824407.6A
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Chinese (zh)
Inventor
刘宏波
任增明
邵庆
王汉卓
王升君
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Jilin Province Belong Automotive Equipment & Technology Co ltd
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Jilin Province Belong Automotive Equipment & Technology Co ltd
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Application filed by Jilin Province Belong Automotive Equipment & Technology Co ltd filed Critical Jilin Province Belong Automotive Equipment & Technology Co ltd
Priority to CN202110824407.6A priority Critical patent/CN113485229A/en
Publication of CN113485229A publication Critical patent/CN113485229A/en
Pending legal-status Critical Current

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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
    • G05B19/00—Programme-control systems
    • G05B19/02—Programme-control systems electric
    • G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
    • G05B19/05—Programmable logic controllers, e.g. simulating logic interconnections of signals according to ladder diagrams or function charts
    • G05B19/054—Input/output
    • 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
    • G05B2219/10—Plc systems
    • G05B2219/15—Plc structure of the system
    • G05B2219/15035—Select between simplex, only reading I-O data or duplex, also writing to interface

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Safety Devices In Control Systems (AREA)
  • Programmable Controllers (AREA)

Abstract

The invention discloses a control system based on a Siemens control module, which relates to the technical field of servo control systems and comprises the following components: the control module and the programmable logic controller adopt a programmable memory which is used for storing programs inside and executing instructions facing users, such as logic operation, sequence control, timing, counting, arithmetic operation, and the like. Adopt Siemens control module, wholly adopt profinet and profisafe network communication, can realize interpolation and synchronous motion function, adopt KTP900 to remove the panel and carry out the position teaching, program monitoring, fault reset, functions such as scram, the servo motor encoder adopts absolute value type, zero point can not lose after the shutdown restarts, positional information is modifying the procedure, or can not lose during the initialization, overall design inlet wire power is not more than 55KW, 380V50Hz power, peripheral equipment gas circuit control adopts valve island control.

Description

Control system based on Siemens control module
Technical Field
The invention relates to the technical field of servo control systems, in particular to a control system based on a Siemens control module.
Background
The servo assembly means: an integrated servo mechanism consisting of a servo motor, a mechanical speed reduction or coupling mechanism, a servo controller, a sensor and the like, for example: a CD-ROM main shaft driving module, a robot joint, an automobile electric power-assisted mechanism and the like.
The flexible library processing is FMS for short, is a group of numerical control machine tools and other automatic process equipment, is an integral body organically combined by a computer information control system and an automatic material storage and transportation system, a flexible manufacturing system consists of three subsystems of processing, logistics and information flow,
the BELONG flexible library is a process solution specially designed for the production of automobile subassemblies, the flexible library allows for verticality and tool storage, so that the occupied space of a storage area is reduced, a tool fixture is transferred between a pulley and a storage device, the pulleys can be the same and can freely receive another tool fixture in the same mode, a horizontal pulley is used for replacing the horizontal tool fixture, a lifting pulley is used for replacing the vertical tool fixture, a double-layer flexible library can meet four vehicle types and can be added to three layers to contain six vehicle types, and the flexible library can be used as an independent working unit and can receive parts and transmit the parts to a workshop logistics part; the flexible library can be combined with other units to form a production line, the flexible library has various sizes, and the components comprise a storage frame, a vertical lifting device (a driving device and a lifting rod beam) and a tool clamp with corresponding sizes.
The control system based on the Siemens control module used at present has the following problems that failure work is easily generated due to fault resetting, sudden stop and the like, zero point can be lost after shutdown and restart, and position information can be lost during program modification or initialization.
Disclosure of Invention
The invention aims to provide a control system based on a Siemens control module, and solves the problems in the background art.
In order to achieve the purpose, the invention is realized by the following technical scheme: a Siemens control module based control system comprising:
the control module, the programmable logic controller, it adopts a kind of programmable memorizer, it is used in its internal storage program, carry out the instruction facing to users such as logical operation, sequence control, timing, count and arithmetic operation, etc., and input/output through the digital or analog type controls various kinds of machinery or production process;
the processing module, the central processing unit, is one of the main equipments of the electronic computer, the core fittings in the computer, its function is mainly to explain the computer order and process the data in the computer software, all operations in the computer are responsible for reading the order by the processing module, decode the order and carry out the core part of the order;
the human-machine interaction module is a human-machine interface which is a medium for interaction and information exchange between a system and a user, realizes conversion between an internal form of information and a human-acceptable form, and has the human-machine interface in the field of human-machine information exchange;
s120, a servo module, wherein the closed-loop servo system is an automatic control system, comprises power amplification and feedback, enables the value of an output variable to correspond to the value of an input variable, and consists of a servo motor, a comparison circuit, a servo amplification circuit, a speed detector and a position detector arranged on a workbench, and the system automatically detects the actual displacement of the workbench, compares the actual displacement with an instruction value and controls the actual displacement with a difference value;
the power supply is used for supplying power for processing;
a drive shaft for accurate motor drive;
the output end of the control module is in bidirectional signal connection with the input end of the processing module, and the output end of the control module is in signal connection with the input ends of the two S120 servo modules.
Further, the output end of one of the S120 servo modules is sequentially in signal connection with three driving shafts.
Further, the output end of the remaining S120 servo module is electrically connected to the input end of the power supply.
Furthermore, the output end of the power supply is sequentially in signal connection with the four driving shafts.
Furthermore, the output end of the HMI interaction module is in bidirectional signal connection with the input end of the processing module.
Further, the processing module 15163PN/DP performs signal interaction with the control module through the PN/PN manifold.
Furthermore, the HMI interaction module communicates with the control module through the PN-BOX.
Further, the control module performs interaction and uses the transmission area to perform interaction signals.
Further, the control module 1 employs profinet and profisafe network communication.
Further, the control module 1 is used as a system control and control module to communicate with PN/PN.
The invention provides a control system based on a Siemens control module. The method has the following beneficial effects:
the system is characterized in that a Siemens control module is adopted, a processing module 2 is 1516-3PN/DP and is used as system control, the control module 1 is communicated by the PN/PN, profinet and profisafe network communication is adopted integrally, a servo system adopts S120 series and can realize interpolation and synchronous motion functions, a KTP900 moving panel is adopted for point position teaching, program monitoring, fault resetting, emergency stop and other functions, a servo motor encoder adopts absolute type, zero point cannot be lost after shutdown and restart, position information cannot be lost during program modification or initialization, the integrally designed inlet wire power is not more than 55KW, a 380V50Hz power supply, valve island control is adopted for peripheral equipment gas circuit control, and an equipment state detection field (IP67 grade) module is adopted.
Drawings
FIG. 1 is a general system diagram of a control system based on a Siemens control module of the present invention;
FIG. 2 is a schematic diagram of a control system network topology based on a Siemens control module according to the present invention;
fig. 3 is a schematic diagram of a control system S120 servo module based on a Siemens control module according to the present invention.
In the figure: 1. a control module; 2. a processing module; 3. an HMI interaction module; 4. s120, a servo module; 401. a power source; 402. a drive shaft.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the invention and are not to be construed as limiting the invention.
The invention will be further illustrated with reference to the following examples and drawings:
referring to fig. 1-3, the present invention provides a technical solution: a Siemens control module based control system comprising:
the control module 1, programmable logic controller, it adopts a kind of programmable memorizer, is used in its internal storage program, carry out the instruction facing users such as logical operation, sequence control, timing, count and arithmetic operation, etc., and input/output through the digital or analog type controls various kinds of machinery or production process;
the processing module 2, the central processing unit, is one of the main equipments of the electronic computer, the core fittings in the computer, its function is mainly to explain the computer order and process the data in the computer software, all operations in the computer are responsible for reading the order by the processing module, decode the order and carry out the core part of the order;
the HMI interaction module 3 is a human-computer interface which is a medium for interaction and information exchange between a system and a user, realizes the conversion between the internal form of information and a human acceptable form, and has the human-computer interface in the field of human-computer information exchange;
s120, a servo module 4, wherein the closed-loop servo system is an automatic control system, comprises power amplification and feedback, enables the value of an output variable to correspond to the value of an input variable, and consists of a servo motor, a comparison circuit, a servo amplification circuit, a speed detector and a position detector arranged on a workbench, and the system automatically detects the actual displacement of the workbench, compares the actual displacement with an instruction value and controls the actual displacement with a difference value;
a power supply 401 for power supply processing;
a drive shaft 402 for accurate motor drive;
the output end of the control module 1 is in bidirectional signal connection with the input end of the processing module 21, the output end of the control module 1 is in signal connection with the input ends of two S120 servo modules 4, a Siemens control module is adopted, the type of the processing module 2 is 1516-3PN/DP, as system control, the control module 1 uses PN/PN to communicate, profinet and profisafe network communication are adopted integrally, the servo system adopts S120 series, the functions of interpolation and synchronous motion can be realized, a KTP900 mobile panel is adopted to carry out functions of point location teaching, program monitoring, fault resetting, emergency stopping and the like, a servo motor encoder adopts absolute value type, the zero point can not be lost after shutdown and restart, the position information can not be lost during program modification or initialization, the power of the inlet wire is not more than 55KW and 380V50Hz power supply is integrally designed, the air circuit of the peripheral equipment is controlled by a valve island, and the field (IP67 grade) module of equipment state detection is adopted.
Specifically, the output end of one of the S120 servo modules 4 is in signal connection with three driving shafts 402 in sequence.
Specifically, the output terminal of the remaining S120 servo module 4 is electrically connected to the input terminal of the power source 401.
Specifically, the output of the power source 401 is in turn signal connected to four drive shafts 402.
Specifically, the output end of the HMI interaction module 3 is bidirectionally signal-connected to the input end of the processing module 21.
Specifically, the processing module 15163PN/DP 21 interacts with the control module 1 via a PN/PN manifold.
Specifically, the HMI interaction module 3 communicates with the control module 1 through PN-BOX.
Specifically, the control module 1 performs data interaction and uses the transmission area to perform interaction signals.
Specifically, the control module 1 uses profinet and profisafe network communication.
Specifically, the control module 1 communicates with the control module 1 using PN/PN as a system control.
When the system is used, a Siemens control module is adopted, a processing module 2 is 1516-3PN/DP and is used as system control, the control module 1 is communicated by the PN/PN, profinet and profisafe network communication is adopted integrally, a servo system adopts S120 series and can realize interpolation and synchronous motion functions, a KTP900 mobile panel is adopted for point position teaching, program monitoring, fault resetting, emergency stop and other functions, a servo motor encoder adopts absolute type, zero point cannot be lost after shutdown and restart, position information cannot be lost during program modification or initialization, the integrally designed inlet wire power is not more than 55KW and 380V50Hz power supply, valve island control is adopted for peripheral equipment gas circuit control, and an equipment state detection field (IP67 grade) module is adopted.
The above is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, many variations and modifications can be made without departing from the inventive concept of the present invention, which falls into the protection scope of the present invention.

Claims (10)

1. A control system based on a Siemens control module, comprising:
the control module (1), the programmable logic controller, it adopts a kind of programmable memorizer, is used in its internal storage program, carry out the instruction facing users such as logical operation, sequence control, timing, count and arithmetic operation, etc., and input/output through the digital or analog type controls various kinds of machinery or production process;
the processing module (2), the central processing unit, one of the main devices of the electronic computer, the core fittings in the computer, its function is mainly to explain the computer order and process the data in the computer software, all operations in the computer are responsible for reading the order by the processing module, decode the order and carry out the core part of the order;
the human-machine interaction module (3) is a human-machine interface which is a medium for interaction and information exchange between a system and a user, realizes the conversion between the internal form of information and a human-acceptable form, and has the human-machine interface in the field of human-machine information exchange;
s120, a servo module (4), wherein the closed-loop servo system is an automatic control system, comprises power amplification and feedback, enables the value of an output variable to correspond to the value of an input variable, and consists of a servo motor, a comparison circuit, a servo amplification circuit, a speed detector and a position detector arranged on a workbench, and the system automatically detects the actual displacement of the workbench, compares the actual displacement with an instruction value and controls the actual displacement with a difference value;
a power supply (401) for supplying power for processing;
a drive shaft (402) for accurate motor drive;
the output end of the control module (1) is in bidirectional signal connection with the input end of the processing module (2), and the output end of the control module (1) is in signal connection with the input ends of the two S120 servo modules (4).
2. The Siemens control module based control system of claim 1, wherein: the output end of one S120 servo module (4) is sequentially connected with three driving shafts (402) in a signal mode.
3. The Siemens control module based control system of claim 1, wherein: the output end of the remaining S120 servo module (4) is electrically connected with the input end of the power supply (401).
4. The Siemens control module based control system of claim 1, wherein: the output end of the power supply (401) is sequentially in signal connection with four driving shafts (402).
5. The Siemens control module based control system of claim 1, wherein: the output end of the HMI interaction module (3) is in bidirectional signal connection with the input end of the processing module (2).
6. The Siemens control module based control system of claim 1, wherein: the processing module 15163PN/DP (2) carries out signal interaction with the control module (1) through a PN/PN couple.
7. The Siemens control module based control system of claim 1, wherein: the HMI interaction module (3) communicates with the control module (1) through a PN-BOX.
8. The Siemens control module based control system of claim 1, wherein: the control module (1) performs data interaction and uses the transmission area to perform interaction signals.
9. The Siemens control module based control system of claim 1, wherein: the control module (1) adopts profinet and profisafe network communication.
10. The Siemens control module based control system of claim 1, wherein: the control module (1) is used as a system control and control module to communicate by using PN/PN.
CN202110824407.6A 2021-07-21 2021-07-21 Control system based on Siemens control module Pending CN113485229A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202110824407.6A CN113485229A (en) 2021-07-21 2021-07-21 Control system based on Siemens control module

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202110824407.6A CN113485229A (en) 2021-07-21 2021-07-21 Control system based on Siemens control module

Publications (1)

Publication Number Publication Date
CN113485229A true CN113485229A (en) 2021-10-08

Family

ID=77942658

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202110824407.6A Pending CN113485229A (en) 2021-07-21 2021-07-21 Control system based on Siemens control module

Country Status (1)

Country Link
CN (1) CN113485229A (en)

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