CN107179711A - A kind of middle-size and small-size hydraulic test nonshared control unit - Google Patents
A kind of middle-size and small-size hydraulic test nonshared control unit Download PDFInfo
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- CN107179711A CN107179711A CN201610138604.1A CN201610138604A CN107179711A CN 107179711 A CN107179711 A CN 107179711A CN 201610138604 A CN201610138604 A CN 201610138604A CN 107179711 A CN107179711 A CN 107179711A
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- control unit
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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
- G05B19/042—Programme control other than numerical control, i.e. in sequence controllers or logic controllers using digital processors
- G05B19/0428—Safety, monitoring
-
- 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
- G05B2219/26—Pc applications
- G05B2219/2609—Process control
-
- 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
- G05B2219/26—Pc applications
- G05B2219/2622—Press
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- Fluid-Pressure Circuits (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
Abstract
A kind of middle-size and small-size hydraulic test nonshared control unit, it is characterised in that digital quantity input 1,2,3,4,5,6,7,8,9,10 be respectively on stroke in place, cross position, stroke in place, on stroke under stroke and descended position, safe grating, pump start, oil pump stopping, punching press, backhaul, emergent stop signal to gather；Digital quantity input 11,12,13,14 is Function Extension redundant channel；It is not pressure signal collection, temperature signal collection that analog acquisition passage 15,16, which is,；Digital output 17,18,19,20,21,22,23 is respectively punching press, backhaul, pump start, oil pump stopping, power supply indicator, run indicator, the control output of jerk indicator lamp；Analog output 24 controls for oil pressure adjusting valve；Analog output 25 is functional redundancy passage；485 communication ports 26 are used for the communication with other instruments instrument, facilitate Function Extension；232 communication ports 28 are used for the programming and touch-screen communication of controller；Terminal 27 is used for electricity on controller power source.The outside terminal mode of connection facilitates system assembles, and designated lane shortens end system development time and development cost.
Description
Technical field
The present invention relates to a kind of controller, and in particular to a kind of nonshared control unit applied to middle-size and small-size hydraulic test.
Background technology
General PLC is used the control system of current middle-size and small-size hydraulic test more, and debugging is programmed for equipment concrete technology.Using general PLC as controller, on the one hand because every hydraulic test input and output points and analog quantity points are different, so to select different configuration of PLC for distinct device, the cost of equipment is added；On the other hand it is programmed for different PLC, adds the construction cycle.
For these reasons, the hydraulic test nonshared control unit of exploitation is furnished with 32 points of digital quantity input channel, 16 points of digital output passage, and 4 passages simulate acquisition channel, the analog output channel of 2 passages, 485 communication ports, 232 communication ports.32 input points by internal processes be designed as stroke in place signal, stroke cross a signal, safe grating, enabling signal, stop signal special acquisition channel；16 output points are designed as the control passage of magnetic valve, oil pump start stop signal by internal processes；4 road analog quantity channels are designed as oil pressure, the acquisition channel of oil temperature；2 road analog outputs are designed as hydraulic regulating valve.When control system is assembled, corresponding signal and executing agency are connected on corresponding passage, you can realize corresponding function.
The content of the invention
The step of present invention overcomes prior art, technical problem to be solved is to provide a kind of nonshared control unit of middle-size and small-size hydraulic test.
A kind of middle-size and small-size hydraulic test nonshared control unit, it is characterised in that signal, stroke cross a signal, safe grating, enabling signal, stop signal, solenoid valve control, oil pump start and stop, oil pressure, oil temperature, the special collection of hydraulic pressure valve regulation and communication channel in place comprising stroke.
Digital quantity input 1,2,3,4,5,6,7,8,9,10 be respectively on stroke in place, cross position, stroke in place, on stroke under stroke and descended position, safe grating, pump start, oil pump stopping, punching press, backhaul, emergent stop signal to gather；Digital quantity input 11,12,13,14 is Function Extension redundant channel；It is not pressure signal collection, temperature signal collection that analog acquisition passage 15,16, which is,；Digital output 17,18,19,20,21,22,23 is respectively punching press, backhaul, pump start, oil pump stopping, power supply indicator, run indicator, the control output of jerk indicator lamp；Analog output 24 controls for oil pressure adjusting valve；Analog output 25 is functional redundancy passage；485 communication ports 26 are used for the communication with other instruments instrument, facilitate Function Extension；232 communication ports 28 are used for the programming and touch-screen communication of controller；Terminal 27 is used for electricity on controller power source.
Brief description of the drawings
Fig. 1 controller system functional schematics
Fig. 2 controller system circuit board pictorial diagrams
Fig. 3 controllers product entirety pictorial diagram
Wherein, digital quantity input 1,2,3,4,5,6,7,8,9,10 be respectively on stroke in place, cross position, stroke in place, on stroke under stroke and descended position, safe grating, pump start, oil pump stopping, punching press, backhaul, emergent stop signal to gather；Digital quantity input 11,12,13,14 is Function Extension redundant channel；It is not pressure signal collection, temperature signal collection that analog acquisition passage 15,16, which is,；Digital output 17,18,19,20,21,22,23 is respectively punching press, backhaul, pump start, oil pump stopping, power supply indicator, run indicator, the control output of jerk indicator lamp；Analog output 24 controls for oil pressure adjusting valve；Analog output 25 is functional redundancy passage；485 communication ports 26 are used for the communication with other instruments instrument, facilitate Function Extension；232 communication ports 28 are used for the programming and touch-screen communication of controller；Terminal 27 is used for electricity on controller power source.
Embodiment
As shown in Figure 1, 2, 3, a kind of middle-size and small-size hydraulic test nonshared control unit, it is characterised in that digital quantity input 1,2,3,4,5,6,7,8,9,10 be respectively on stroke in place, cross position, stroke in place, on stroke under stroke and descended position, safe grating, pump start, oil pump stopping, punching press, backhaul, emergent stop signal to gather；Digital quantity input 11,12,13,14 is Function Extension redundant channel；It is not pressure signal collection, temperature signal collection that analog acquisition passage 15,16, which is,；Digital output 17,18,19,20,21,22,23 is respectively punching press, backhaul, pump start, oil pump stopping, power supply indicator, run indicator, the control output of jerk indicator lamp；Analog output 24 controls for oil pressure adjusting valve；Analog output 25 is functional redundancy passage；485 communication ports 26 are used for the communication with other instruments instrument, facilitate Function Extension；232 communication ports 28 are used for the programming and touch-screen communication of controller；Terminal 27 is used for electricity on controller power source.
Each functional module is separate, is attached by binding post with external sensor and executing agency, input/output signal has indicator lamp to show；Power supply, communication, system operation also have indicator lamp instruction simultaneously.
Circuit board length is that 210mm, width are 150mm as described in Figure 2；
Product entire length as shown in Figure 3 is 215mm, and width is 155mm.
Claims (4)
1. a kind of middle-size and small-size hydraulic test nonshared control unit, it is characterised in that digital quantity input 1,2,3,4,5,6,7,8,9,10 be respectively on stroke in place, cross position, stroke in place, on stroke under stroke and descended position, safe grating, pump start, oil pump stopping, punching press, backhaul, emergent stop signal to gather；Digital quantity input 11,12,13,14 is Function Extension redundant channel；It is not pressure signal collection, temperature signal collection that analog acquisition passage 15,16, which is,；Digital output 17,18,19,20,21,22,23 is respectively punching press, backhaul, pump start, oil pump stopping, power supply indicator, run indicator, the control output of jerk indicator lamp；Analog output 24 controls for oil pressure adjusting valve；Analog output 25 is functional redundancy passage；485 communication ports 26 are used for the communication with other instruments instrument, facilitate Function Extension；232 communication ports 28 are used for the programming and touch-screen communication of controller；Terminal 27 is used for electricity on controller power source.
2. middle-size and small-size hydraulic test nonshared control unit as claimed in claim 1, it is characterised in that each functional module is separate, is attached by binding post with external sensor and executing agency, input/output signal has indicator lamp to show；Power supply, communication, system operation also have indicator lamp simultaneously.
3. middle-size and small-size hydraulic test nonshared control unit as claimed in claim 1, it is characterised in that circuit board length is that 210mm, width are 150mm.
4. middle-size and small-size hydraulic test nonshared control unit as claimed in claim 1, it is characterised in that product entire length is 215mm, and width is 155mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610138604.1A CN107179711A (en) | 2016-03-11 | 2016-03-11 | A kind of middle-size and small-size hydraulic test nonshared control unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610138604.1A CN107179711A (en) | 2016-03-11 | 2016-03-11 | A kind of middle-size and small-size hydraulic test nonshared control unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107179711A true CN107179711A (en) | 2017-09-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610138604.1A Pending CN107179711A (en) | 2016-03-11 | 2016-03-11 | A kind of middle-size and small-size hydraulic test nonshared control unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107179711A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108572602A (en) * | 2018-07-23 | 2018-09-25 | 上海海得控制***股份有限公司 | A kind of control device of tablet press machine |
-
2016
- 2016-03-11 CN CN201610138604.1A patent/CN107179711A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108572602A (en) * | 2018-07-23 | 2018-09-25 | 上海海得控制***股份有限公司 | A kind of control device of tablet press machine |
| CN108572602B (en) * | 2018-07-23 | 2024-03-15 | 上海海得控制***股份有限公司 | Control device of tablet press |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170919 |
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| WD01 | Invention patent application deemed withdrawn after publication |