Cebora SOUND MIG 2035/M Pulse Service Manual page 38

CEBORA S.p.A.
5.7.2 - Connector table.
Conn. Terminals
J1 1 - 2
J2 1(+) - 2(-)
J3 3(+) - 1(-)
J3 5 - 6
J4 1
J4 2
J4 3(+) - 4(-)
J4 5
J4 6(+) - 8(-)
J4 7
J5 1(+) - 9(-)
J5 3
J5 5
J5 7
J5 8
J5 10
J6 -
J7 -
J8 1 - 2
J8 3 - 4
J9 -
J10 1(+) - 2(-)
J10 3(+) - 4(-)
J11 1 - 2
J11 3 - 4
J11 5 - 6
J11 7 - 8
J12 1
J12 2
J12 3
J12 4
J12 5
J12 6 - 7
J12 8 - 9 - 10
J12 11
J12 12 - 13
J12 14-15-16-17
J12 18
J12 19
J12 20
J12 21
J12 22
J12 23
J12 24
J12 25 - 26
J13 1 - 2
J14 -
J15 -
J16 -
J17 1 - 4
J17 2
J18 -
3.302.161
Function
start command input from traditional torch button.
output voltage signal input.
+5Vdc output for igbt temperature detection circuit power supply.
safety signals input (diode group overtemperature or wire coil cover open).
+5 Vdc output for "interlock" signal.
"interlock" signal input.
primary circuit current feedback signal input.
NU.
+27 Vdc output for current transducer (33) power supply.
power source output current feedback signal input.
+5 Vdc power supply for programming board (21) and serial communication line to
outside.
Tx signal for serial communication line to outside.
Rx signal for serial communication line to outside.
SDA signal for programming board (21).
SCL signal for programming board (21).
WP signal for programming board (21).
board programming (microprocessor).
NU. (board pre-selection).
PWM1 output.
PWM2 output.
NU. (board pre-selection).
+27 Vdc power supply input
+14 Vdc power supply input.
"mains voltage present" signal input.
pre-charge relay command output.
solenoid valve (12) command output.
fan (24) command output.
NU. (spool-gun torch selection input).
push-pull motor speed regulator enable output.
power source start signal input from push-pull torch start button.
speed reference signal input from push-pull torch UP/DOWN buttons.
PWM reference signal output for push-pull torch motor.
NU. ((-) output for spool-gun torch power motor).
+27 Vdc output for panel board (41) power supply.
push-pull torch selection input.
0 Vdc output for panel board (41) power supply.
signals bus with panel board (41).
input from control panel button (O), "mode" selection.
input from control panel button (R), "work programs" selection.
input from potentiometer (P) cursor, "choke adjustment".
input from potentiometer (N) cursor, "pause time adjustment".
input from potentiometer (D) cursor, "peak time adjustment".
input from potentiometer (I) cursor, "output voltage adjustment".
input from potentiometer (B) cursor, "wire speed adjustment".
+5 Vdc output for panel board (41) power supply.
output for motor (401).
NU.
NU.
NU.
+5 Vdc output for motor (401) encoder power supply.
motor (401) encoder signal input.
NU. (preselection board).
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24/03/2004