A process interrupt causes a call of the OB 40. Within the OB 40 you
may find the logical basic address of the module that initialized the
process interrupt by using the Local word 6. More detailed information
about the initializing event is to find in the local double word 8.
Local double word 8 of OB 40 at counter function
Local
byte
Bit 7...0
8
n Bit 0: Edge at I+0.0
n Bit 1: Edge at I+0.1
n Bit 2: Edge at I+0.2
n Bit 3: Edge at I+0.3
n Bit 4: Edge at I+0.4
n Bit 5: Edge at I+0.5
n Bit 6: Edge at I+0.6
n Bit 7: Edge at I+0.7
9
n Bit 0: Edge at I+1.0
n Bit 1: Edge at I+1.1
n Bit 7 ... 2: reserved
10
n Bit 0: Gate counter 0 open (activated)
n Bit 1: Gate counter 0 closed
n Bit 2: Over-/underflow/end value counter 0
n Bit 3: Counter 0 reached comparison value
n Bit 4: Gate counter 1 open (activated)
n Bit 5: Gate counter 1 closed
n Bit 6: Over-/underflow/ end value counter 1
n Bit 7: Counter 1 reached comparison value
11
n Bit 7 ... 0: reserved
Local double word 8 of OB 40 at frequency measurement
Local
byte
Bit 7...0
8
n Bit 0: Edge at I+0.0
n Bit 1: Edge at I+0.1
n Bit 2: Edge at I+0.2
n Bit 3: Edge at I+0.3
n Bit 4: Edge at I+0.4
n Bit 5: Edge at I+0.5
n Bit 6: Edge at I+0.6
n Bit 7: Edge at I+0.7
9
n Bit 0: Edge at I+1.0
n Bit 1: Edge at I+1.1
n Bit 7 ... 2: reserved
Process interrupt
VIPA System 300S Deployment I/O periphery
Diagnostic and interrupt > Process interrupt
HB140 | CPU-SC | 312-5BE13 | GB | 15-50 133
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