PLC User Interface
5.8 Channel signals
Parameter Manual
446
Operating Instructions, 08/2013, 6FC5397-8EP40-0BA0
Asynchronous subroutines (ASUBs): Job
Asynchronous subroutines (ASUBs): Result
G functions from NCK channel
4011 Reserved
DB3400 ASUB: Result [r]
NCK -> PLC interface
Byte Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0
0 INT1
Start
1 INT2
Start
2
3
DB3400 ASUB: Result [r]
PLC -> NCK interface
Byte Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0
1000 INT1
ASUB
execution
not possible
Interrupt
no. not
allocated
ASUB is
being
executed
ASUB
ended
1001 INT2
ASUB
execution
not possible
Interrupt
no. not
allocated
ASUB is
being
executed
ASUB
ended
1002
1003
DB3500 G functions from NCK channel [r]
NCK -> PLC interface
Byte Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0
0 Active G function of group 1 (8 bit int)
1 Active G function of group 2 (8 bit int)
2 Active G function of group 3 (8 bit int)
... ...
62 Active G function of group 63 (8 bit int)
63 Active G function of group 64 (8 bit int)