Fault message call via the peripheral output of the process data area
Peripheral output fault messages, start address + 03
Fault messages can be set via the corresponding fault message bit in the peripheral output fault messages and can then be displayed at the operator interface on the fault message page.
Fault messages can be set via the corresponding fault message bit in the peripheral output for fault messages and displayed on the fault message page.
A total of 512 fault messages can be used.
If the entire fault message area is being used, a total of 35 words of the process data area will be reserved. Thus, the more you use for fault messages, the less will be available for variables.
Please note the defined length of the DP slave participant in the hardware configuration of your PLC program !
This peripheral output for fault messages only exists once the fault message area has been defined in the SPSPlusWIN project.
This is done via the length of the fault message area and thus via the number of fault message bits.
If the length has been defined as = 0 (zero), the area does not exist.