Tweco 51 with SL100SV CutMaster - Manual (Page 151)

Manual 0-4640 A-19 APPENDIX
A
J1-29 Gate Drive A from Logic PCB
J1-30 Negative out
J1-31 Current Sense
J1-32 Current Sense
J1-33 Current Sense Return
J1-34 Current Sense Return
J1-35 I Sense
J1-36 Tip (PIP?)
J2-1 Overtemp Signal from TS1 mounted on Heatsink
J2-2 Overtemp Return
J2-3 Jumpered to J2-4
J2-4 Jumpered to J2-3
J3-1 Not used.
J3-2 Not used.
J3-3 28VAC B from Auxiliary Transformer to On/OFF Switch
J3-4 28VAC A from Auxiliary Transformer to ON/OFF Switch
J3-5 28VAC A from ON/OFF Switch to Main PC Board
J3-6 28VAC B from ON/OFF Switch to Main PC Board
J3-7 RUN / RAPID AUTO RESTART / SET Signal
Logic Low Logic Low = SET Mode
J3-8 RUN / RAPID AUTO RESTART / SET Return
J4-1 28VAC A to Gas Solenoid
J4-2 28VAC B to Gas Solenoid
J4-3 Pressure Switch Signal Logic Low
J4-4 Pressure Switch Signal Return Low
J4-5 28VAC Main Contactor W1
J4-6 28VAC to Main Contactor W1
J4-7 +12V
J4-8 Ground from Pilot Board
J4-9 Current Sense to Pilot Board
J4-10 ISense to Pilot Board
J5-1 28VAC A - for test only
J5-2 Ground - for test only
J5-3 28VAC B - for test only
J8-1 230VAC from Primary of Aux Transformer Fan Power
J8-2 Not Used
J8-3 Not Used
J8-4 230VAC from Primary of Aux Transformer Fan Power
J9-1 PIP Return
J9-2 PIP
J9-3 Torch Switch
J9-4 Torch Switch Return
J20-1 Gate Drive B Return
J20-2 Gate Drive B
J21-1 Gate Drive A Return
J21-2 Gate Drive A
J22-1 Pot High
J22-2 Pot Wiper
J22-3 Pot Low
J22-4 +12V
J22-5 AC Indicator
J22-6 GAS Indicator
J22-7 TEMP Indicator
J22-8 DC Indicator
J23-1 Overtemp Signal from TS2 mounted
in Output Inductor
J23-2
Overtemp Return
J26-1 230V to Fan
J26-2 Not Used
J26-3 Not Used
J26-4 230V to Fan
TP1 Logic Ground
TP2 Not Used
TP5 +12vdc
TP10 Current Sense Signal Return
TP18 Current Sense Signal Return
LT1 Power ON Indicator (indicates power
is present on the line side of the Input
Contactor)