Cabinet Wiring: Difference between revisions

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|-
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|  || 5 ||power J6 || YELLOW +37 stepper supply (redundant since external stepper drives fitted)
|  || 5 ||power J6 || YELLOW +37 stepper supply (redundant since external stepper drives fitted)
|-
| || || ||
|-
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| J2 || 1 || Front panel pots || GRN/YELLOW shield
| J2 || 1 || Front panel pots || GRN/YELLOW shield
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|-
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| || 6 || Front panel pots + Stepper drives || RED +5V to pots and RED stepper opto inputs common +
| || 6 || Front panel pots + Stepper drives || RED +5V to pots and RED stepper opto inputs common +
|-
| || || ||
|-
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| J3 || 2 || power J11 || GREY DGnd  
| J3 || 2 || power J11 || GREY DGnd  
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|-
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|  || 11 || power J11 || PURPLE DGnd
|  || 11 || power J11 || PURPLE DGnd
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| || || ||
|-
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| J4 || || J4 pin  || Link
| J4 || || J4 pin  || Link
|-
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|  || || J4 pin  || Link
|  || || J4 pin  || Link
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| || || ||
|-
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| J5 || 2 || J6 pin 7 || GREY DGnd
| J5 || 2 || J6 pin 7 || GREY DGnd
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|  || 12 || VFD pin 6 || RED  Analog out spindle speed
|  || 12 || VFD pin 6 || RED  Analog out spindle speed
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| || || ||
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| J6 || 2 || Example || BLUE DGnd  estop chain
| J6 || 2 || Example || BLUE DGnd  estop chain
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|  || 11 || ?? limit to pin 8 || PINK DGnd
|  || 11 || ?? limit to pin 8 || PINK DGnd
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| || || ||
|-
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| J7 || 9 || power ?? || RED Dout 15 Brake enable low to free Z axis
| J7 || 9 || power ?? || RED Dout 15 Brake enable low to free Z axis
|-
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|  || Example || Example || Example
|  || || ||  
|-
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| J8 || 2 || power J10 pin1 || WHITE  
| J8 || 2 || power J10 pin1 || WHITE  
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|  || 11 || power J10 pin 5 || BLACK  DGnd
|  || 11 || power J10 pin 5 || BLACK  DGnd
|-
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| || Example || Example || Example
| || || ||  
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| J9 || 1 || Front panel pots || GREEN/YELLOW Shield
| J9 || 1 || Front panel pots || GREEN/YELLOW Shield
|-
|-
|  || 2 || Top pot slider || GREEN Ain0
|  || 2 || Spindle pot slider || GREEN Ain0
|-
|-
|  || 3 || pot gnd || BLUE AGnd
|  || 3 || pot gnd || BLUE AGnd
|-
|-
|  || 4 || Bottm pot slider || YELLOW Ain1
|  || 4 || Feedrate pot slider || YELLOW Ain1
|-
|-
|  || 5 || pot gnd || BLUE AGnd
|  || 5 || pot gnd || BLUE AGnd
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|-
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|  || Example || Example || Example
|  || Example || Example || Example
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| || || ||
|-
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| J2 || Example || mains transformer || in/out windings
| J2 || Example || mains transformer || in/out windings
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|  || Example || Example || Example
|  || Example || Example || Example
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| J3 || Example || n/c || AC LV supply out
| || || ||
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| J3 || Example || n/c || AC mains out unused
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| || Example || Example || Example
| || || ||  
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| J4 || Example || Bridge rectifier || AC out / DC in
| J4 || Example || Bridge rectifier || AC out / DC in
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| || Example || Example || Example
| || || ||  
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| J5 || Example || Example || AC
| J5 || Example || Example || AC
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| || Example || Example || Example
| || || ||  
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| J6 || Example || control board || DC power out to controller
| 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
| J7 || Example || VFD || switched mains supply
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|  || Example || Vacuum pump || switched mains supply
|  || Example || Vacuum pump || switched mains supply
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| || || ||
|-
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| J8 || 1 || Example || RED estop
| J8 || 1 || Example || RED estop
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|  || 8 || Example || RED Guard switch and door lock
|  || 8 || Example || RED Guard switch and door lock
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| || || ||
|-
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| J9 || Example || front panel switch || vacuum pump control
| J9 || Example || front panel switch || vacuum pump control
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| || Example || Example || Example
| || || ||  
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| J10 || 1 || controller J8 || WHITE input ?? disable Z axis brake when low
| J10 || 1 || controller J8 || WHITE input ?? disable Z axis brake when low
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| || 6 || Example || estop
| || 6 || Example || estop
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| Example || Example || Example || Example
| || || ||  
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| J11 || 1 || controller J3 || GREY
| J11 || 1 || controller J3 || GREY
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|  || 4 || controller J3 || PURPLE
|  || 4 || controller J3 || PURPLE
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| || || ||
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| J12 || 1 || brake actuator || releases z axis brake when energised
| J12 || 1 || brake actuator || releases z axis brake when energised
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|  || 4 || brake actuator || +24
|  || 4 || brake actuator || +24
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| || || ||
|-
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| J13 || 1 || J13 pin 4 || link
| J13 || 1 || J13 pin 4 || link
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==Spindle drive (Baldor VS1ST)==
==Spindle drive (Baldor VS1ST)==
VFD [[File:Baldor-VS1ST-Micro-Series-Manual.pdf]]
{ add configuration parameters }


{| class="wikitable"
{| class="wikitable"
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|-
|-
|  || 11 || estop chain || Relay contacts n/o
|  || 11 || estop chain || Relay contacts n/o
|}
==Stepper drive (MSD 556)==
Microstep driver [[File:MSD556-V2.0 stepper-drive-datasheet-v3.0.pdf]]
{| class="wikitable"
|+ pin assignment
|-
! Connector !! pin !! destination !! description
|-
| 1 || 1 || Control board || +5V opto common in
|-
|  || 2 || Control board || Step opto low to assert
|-
|  || 3 || Control board || +5V opto common in
|-
|  || 4 || Control board || Dir opto low to assert
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|  ||  ||  ||
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| 2 || 1 || Power J6 || RED +37V in
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|  || 2 || Power J6 || BLACK 0v
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|  || 3 || motor || BLACK
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|  || 4 || motor || ORANGE
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|  || 5 || motor || RED
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|  || 6 || motor || YELLOW
|}
{| class="wikitable"
|+ DIP switch config X,Y,Z axes
|-
! Switch !! function !! setting
|-
| 1 || dynamic current || on 5.6A peak, 4A RMS
|-
| 2 ||  ||  on
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| 3 ||  ||  on
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| 4 || standstill current ||  off  1/2 dynamic current
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| 5 || microstep resolution  ||  on  20 microsteps/step / 4000 microsteps/rev
|-
| 6 ||  ||  off
|-
| 7 ||  ||  on
|-
| 6 ||  ||  off
|}
{| class="wikitable"
|+ DIP switch config 4th axis
|-
! Switch !! function !! setting
|-
| 1 || dynamic current || on 5.6A peak, 4A RMS
|-
| 2 ||  ||  on
|-
| 3 ||  ||  on
|-
| 4 || standstill current ||  off  1/2 dynamic current
|-
| 5 || microstep resolution  ||  on  2 microsteps/step / 400 microsteps/rev
|-
| 6 ||  ||  off
|-
| 7 ||  ||  on
|-
| 6 ||  ||  off
|}
|}

Latest revision as of 23:19, 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
J1 1 power J6 BLACK 0V
2 power J6 RED +24 logic supply
4 power J6 0V
5 power J6 YELLOW +37 stepper supply (redundant since external stepper drives fitted)
J2 1 Front panel pots GRN/YELLOW shield
5 Front panel pots BLUE 0V
6 Front panel pots + Stepper drives RED +5V to pots and RED stepper opto inputs common +
J3 2 power J11 GREY DGnd
4 power J11 GREY Din 6 read state of door guard switch
9 power J11 PURPLE Din 1 read state of front panel vac switch
11 power J11 PURPLE DGnd
J4 J4 pin Link
J4 pin Link
J5 2 J6 pin 7 GREY DGnd
9 J6 pin 9 PURPLE DGnd
11 VFD pin 7 BLUE Analog Gnd
12 VFD pin 6 RED Analog out spindle speed
J6 2 Example BLUE DGnd estop chain
6 Example RED Din 11 estop chain in
7 ?? limit to J5 pin 2 GREY Din 12
8 ?? limit to pin 11 PINK Din 13
9 ?? limit to J5 pin 9 PURPLE Din 14
11 ?? limit to pin 8 PINK DGnd
J7 9 power ?? RED Dout 15 Brake enable low to free Z axis
J8 2 power J10 pin1 WHITE
8 power J10 pin2 YELLOW vacuum pump low to enable
9 power J10 pin 3 PURPLE door lock low to enable
10 power J10 pin 4 RED relay common +ve
11 power J10 pin 5 BLACK DGnd
J9 1 Front panel pots GREEN/YELLOW Shield
2 Spindle pot slider GREEN Ain0
3 pot gnd BLUE AGnd
4 Feedrate pot slider YELLOW Ain1
5 pot gnd BLUE AGnd
6 pot gnd BLUE AGnd

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 mains out unused
J4 Example Bridge rectifier AC out / DC in
J5 Example Example AC
J6 Example control board DC power out to controller
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 RED estop
2 Example RED estop
3 Example WHITE Guard switch and door lock
4 Example PURPLE Guard switch and door lock
5 Example BLACK Guard switch and door lock
6 Example BROWN Guard switch and door lock
7 Example YELLOW Guard switch and door lock
8 Example RED Guard switch and door lock
J9 Example front panel switch vacuum pump control
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
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 File:Baldor-VS1ST-Micro-Series-Manual.pdf

{ add configuration parameters }

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

Stepper drive (MSD 556)

Microstep driver File:MSD556-V2.0 stepper-drive-datasheet-v3.0.pdf

pin assignment
Connector pin destination description
1 1 Control board +5V opto common in
2 Control board Step opto low to assert
3 Control board +5V opto common in
4 Control board Dir opto low to assert
2 1 Power J6 RED +37V in
2 Power J6 BLACK 0v
3 motor BLACK
4 motor ORANGE
5 motor RED
6 motor YELLOW
DIP switch config X,Y,Z axes
Switch function setting
1 dynamic current on 5.6A peak, 4A RMS
2 on
3 on
4 standstill current off 1/2 dynamic current
5 microstep resolution on 20 microsteps/step / 4000 microsteps/rev
6 off
7 on
6 off
DIP switch config 4th axis
Switch function setting
1 dynamic current on 5.6A peak, 4A RMS
2 on
3 on
4 standstill current off 1/2 dynamic current
5 microstep resolution on 2 microsteps/step / 400 microsteps/rev
6 off
7 on
6 off
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