5.4 Connector CN4/J4 (8-pole)
CN4-1
DI2 Programmable digital
input 2 (maintenance)
0V = digital input inactive
24V = digital input active
CN4-2
AI1: ANALOG input 1 (-)
CN4-3
AI2: ANALOG input 2 (-)
CN4-4
+24V
CN4-5
EMERGENCY ALARM
input
0V = system in alarm
status
24V = system operating
normally
CN4-6
AI1: ANALOG input 1 (+)
CN4-7
AI2: ANALOG input 2 (+)
CN4-8
Ground
5.5 Connector CN5/J5 (2-pole)
CN5-1
AI4: ANALOG input 4 (-)
CN5-2
AI4: ANALOG input 4 (+)
5.6 Connector CN7/J7 (6-pole)
CN7-1
"WELDING TOOL READY"
output
0V = system in alarm
status
24V = system ready for
use
CN7-2
GAS PRESENCE output
0V = "no gas" alarm
24V = gas present
CN7-3
WATER PRESENCE output
0V = water present
24V = "no water" alarm
CN7-4
CN7-5
J4-1
Wire 35
CN7-6
J4-2
Wire 34
J4-3
Wire 33
5.7 Connector CN8/J8 (10-pole)
J4-4
Wire 32
J4-5
Wire 28
J4-6
Wire 29
CN8-1
J4-7
Wire 30
J4-8
Wire 31
CN8-2
CN8-3
CN8-4
CN8-5
CN8-6
CN8-7
J5-1
Wire 27
CN8-8
J5-2
Wire 26
CN8-9
CN8-10
5.8 Connector CN11/J11 (6-pole)
J7-1
Wire 49
CN11-1
CN11-2
CN11-3
J7-2
Wire 50
CN11-4
J7-3
Wire 51
CN11-5
SAFETY LIMITS output
0V = safety limits alarm
active
24V = no active alarm
ANTISHOCK ALARM
(I-CAT)
0V = antishock alarm
inactive
24V = antishock alarm
active
PIECE PRESENCE output
0V = piece not touched
24V = piece touched
ARC ON output
0V = arc OFF
24V = arc ON
AO1: ANALOG output 1 (+)
AO2: ANALOG output 2 (+)
AO3: ANALOG output 3 (+)
AO4: ANALOG output 4 (+)
GLUED WIRE PRESENCE
output
0V = wire not glued
24V = wire glued
AO1: ANALOG output 1 (-)
AO2: ANALOG output 2 (-)
AO3: ANALOG output 3 (-)
AO4: ANALOG output 4 (-)
PROCESS input
Not used
DO1: PROGRAMMABLE
DIGITAL OUTPUT 1
0V = digital output
inactive
24V = digital output active
PROCESS input
DI1 Programmable digital
input 1 (WIRE BRAKE -
WIRE END)
0V = digital input inactive
24V = digital input active
J7-4
Wire 48
J7-5
Wire 47
J7-6
Wire 46
J8-1
Wire 41
J8-2
Wire 42
J8-3
Wire 43
J8-4
Wire 44
J8-5
Wire 45
J8-6
Wire 40
J8-7
Wire 39
J8-8
Wire 38
J8-9
Wire 37
J8-10
Wire 36
J11-1
J11-2
J11-3
J11-4
J11-5
Wire 56
49