78
Programme unit
Input and outputs on I/O cards 1 and 2
Card switch I/O-card 1 A11 I/O-card 2 A12
Serial interface and voltage supply
X1: 1-3 Serial interface to card 2 -
4 16 V+ supply to card 2 -
5 0 V– supply to card 2 -
X2: 1 0 V– supply to CPU 12 V- from card 1
2 16 V+ supply to CPU 12 V+ supply from card 1
3-5 Serial interface to CPU Serial interface to card 1
X3: 1 16 V+ supply from T10 -
2 0V- supply from T10 -
X6: 1 230 V supply from emergency stop, phase 230 V direct supply, phase
2 230 V supply from emergency stop, neutral 230 V direct supply, neutral
X10:1 Interlock signal to motor controller, phase Supply to relays from I/O 1, phase
2 Interlock signal to motor controller, neutral Supply to relays from I/O 1, neutral
X11:1 Supply to relays from I/O 2, phase -
2 Supply to relays from I/O 2, neutral -
X12:1 To X13: supply to relays 11-14, phase To X13: supply to relays 11-14, phase
2 To X13: supply to relays 11-14, neutral To X13: supply to relays 11-14, neutral
X13:1 Supply to relays 11-14, neutral Supply to relays 11-14, neutral
2 Supply to relays 11-14, phase Supply to relays 11-14, phase
Card switch I/O-card 3 A13
Serial interface and voltage supply
X2: 1 12V- from card 2
2 12V+ supply from card 2
3-5 Serial interface to card 2
X6: 1 Phase
2 Common
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