Various Interface Signals (A2)
1.6 NC services
Turning, Milling, Nibbling
32 Function Manual, 11/2012, 6FC5397-1CP10-5BA0
1.6.1.2 PI service ASUB
Initialization
With the ASUB PI service, it is possible to assign the interrupt numbers 1 and 2 fixed
program names from the PLC. Prerequisite for this is the existence of the PLCASUP1_SPF
or PLCASUP2_SPF programs in the CMA directory.
PI index Function
VB1200 0001 = 1 Assignment of Interrupt 1 to the CMA_DIR/PLCASUP1_SPF program.
The interrupt has Priority 1.
VB1200 0001 = 2 Assignment of Interrupt 2 to the CMA_DIR/PLCASUP2_SPF program.
The interrupt has Priority 2.
The following must be taken into account during the initialization:
● The PI service ASUB requires executing only once after a restart and is then retained.
● An initialization may only be performed when the channel is not active.
● If a "Ramp-up" program event has been configured, the initialization may only be started
after the end of the program event.
Relevant interface signals
Address Name Valid values
V1200 0000.0 Start 0/1
V1200 0000.1 Write variable 0
V1200 0000.2 PI service 1
Job
V1200 0001 PI index 1,2
V1200 2000.0 Request completed 0/1 Result
V1200 2000.1 Error in job 0/1
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