Cabinet Wiring: Difference between revisions

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! Connector !! pin !! destination !! description
! Connector !! pin !! destination !! description
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| Example || Example || Example || Example
| J1 || 1 || mains filter || mains in to relay board
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|  || Example || Example || Example
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|  || Example || Example || Example
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| J2 || Example || mains transformer || in/out windings
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|  || Example || Example || Example
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|  || Example || Example || Example
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| J3 || Example || n/c || AC LV supply out
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|  || Example || Example || Example
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| J4 || Example || Bridge rectifier || AC out / DC in
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|  || Example || Example || Example
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| J5 || Example || Example || AC
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|  || Example || Example || Example
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| J6 || Example || control board || DC power out to controller
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|  || Example || Example || Example
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| J7 || Example || VFD || switched mains supply
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|  || Example || VFD || switched mains supply
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|  || Example || Vacuum pump || switched mains supply
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|  || Example || Vacuum pump || switched mains supply
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| Example || Example || Example || Example
| J8 || 1 || Example || Guard switch and door lock
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| Example || Example || Example || Example
| || 2 || Example || Example
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| Example || Example || Example || Example
| || 2 || Example || Example
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| Example || Example || Example || Example
| || 2 || Example || Example
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| Example || Example || Example || Example
| || 3 || Example || Example
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| Example || Example || Example || Example
| || 5 || Example || Example
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| Example || Example || Example || Example
| || 6 || Example || Example
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| Example || Example || Example || Example
| || 7 || Example || Example
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| Example || Example || Example || Example
| || 8 || Example || Example
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| Example || Example || Example || Example
| J9 || Example || front panel switch || vacuum pump control
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| Example || Example || Example || Example
| || Example || Example || Example
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| Example || Example || Example || Example
| J10 || 1 || controller J8 || WHITE input ?? disable Z axis brake when low
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| Example || Example || Example || Example
| || 2 || Example || GREY input enable vacuum pump when low
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| Example || Example || Example || Example
| || 3 || Example || input unlock door when low
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| Example || Example || Example || Example
| || 5 || Example || estop
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| Example || Example || Example || Example
| || 6 || Example || estop
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| Example || Example || Example || Example
| Example || Example || Example || Example
|-
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| Example || Example || Example || Example
| J11 || 1 || controller J3 || GREY
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| Example || Example || Example || Example
| || 2 || controller J3 || GREY
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| Example || Example || Example || Example
| || 3 || controller J3 || PURPLE
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| Example || Example || Example || Example
| || 4 || controller J3 || PURPLE
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| Example || Example || Example || Example
| J12 || 1 || brake actuator || releases z axis brake when energised
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| Example || Example || Example || Example
| || 2 || brake actuator || 0V
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| Example || Example || Example || Example
| || 4 || brake actuator || +24
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| Example || Example || Example || Example
| J13 || 1 || J13 pin 4 || link
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| Example || Example || Example || Example
| || 2 || VFD pin 1,2 || spindle enable
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| Example || Example || Example || Example
| || 3 || VFD pin 1,2 || spindle enable
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| Example || Example || Example || Example
| || 4 || J13 pin 1 || link
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| Example || Example || Example || Example
| || 5 || control board J7 || input grounded to energise (release) Z axis brake
|}
|}


Revision as of 11:59, 14 March 2022

Original (Baldor) interface wiring

No obvious connector numbering on the board, so these are numbered clockwise starting from the bottom right hand corner (power) with pins numbered consecutively in the same direction - ie pin 1 to pin n run clockwise.

Baldor pin assignment
Connector pin destination description
Example Example Example Example
Example Example Example Example
Example Example Example Example
Example Example Example Example
Example Example Example Example
Example Example Example Example
Example Example Example Example
Example Example Example Example
Example Example Example Example
Example Example Example Example
Example Example Example Example
Example Example Example Example
Example Example Example Example
Example Example Example Example
Example Example Example Example
Example Example Example Example
Example Example Example Example
Example Example Example Example
Example Example Example Example
Example Example Example Example
Example Example Example Example
Example Example Example Example
Example Example Example Example
Example Example Example Example
Example Example Example Example
Example Example Example Example
Example Example Example Example
Example Example Example Example
Example Example Example Example
Example Example Example Example

Estop / power relay board

Connector and pin numbering taken from File:Schematic Design MRP-0850B.pdf

Power board pin assignment
Connector pin destination description
J1 1 mains filter mains in to relay board
Example Example Example
Example Example Example
J2 Example mains transformer in/out windings
Example Example Example
Example Example Example
J3 Example n/c AC LV supply out
Example Example Example
J4 Example Bridge rectifier AC out / DC in
Example Example Example
J5 Example Example AC
Example Example Example
J6 Example control board DC power out to controller
Example Example Example
J7 Example VFD switched mains supply
Example VFD switched mains supply
Example Vacuum pump switched mains supply
Example Vacuum pump switched mains supply
J8 1 Example Guard switch and door lock
2 Example Example
2 Example Example
2 Example Example
3 Example Example
5 Example Example
6 Example Example
7 Example Example
8 Example Example
J9 Example front panel switch vacuum pump control
Example Example Example
J10 1 controller J8 WHITE input ?? disable Z axis brake when low
2 Example GREY input enable vacuum pump when low
3 Example input unlock door when low
5 Example estop
6 Example estop
Example Example Example Example
J11 1 controller J3 GREY
2 controller J3 GREY
3 controller J3 PURPLE
4 controller J3 PURPLE
J12 1 brake actuator releases z axis brake when energised
2 brake actuator 0V
4 brake actuator +24
J13 1 J13 pin 4 link
2 VFD pin 1,2 spindle enable
3 VFD pin 1,2 spindle enable
4 J13 pin 1 link
5 control board J7 input grounded to energise (release) Z axis brake

Spindle drive (Baldor VS1ST)

VFD pin assignment
Connector pin destination description
1 1 Power board +24V out
2 Power board D IN 1 - connect to to pin 1 to enable drive
6 Control board An IN 1 - speed control voltage
7 Control board 0V
10 estop chain Relay contacts n/o
11 estop chain Relay contacts n/o
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