Interrupts - Siemens SIMATIC S7-1500 Manual

Interrupts/diagnostic messages

6.2 Interrupts

6.2 Interrupts
Introduction
The F-DQ 8x24VDC/2A PPM fail-safe digital output module supports diagnostic interrupts.
Diagnostic interrupt
The F-module generates a diagnostic interrupt for each diagnostic alarm described in section
Diagnostic alarms (Page 46).
The table below provides an overview of the diagnostic interrupts of the F-module . The
diagnostic interrupts are assigned either to one channel or the entire F-module.
Before acknowledging the short-circuit diagnostic alarm, remedy the respective fault and
validate your safety function. Follow the fault remedying procedure described in section
Diagnostic alarms (Page 46).
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WARNING
Digital output module F-DQ 8x24VDC/2A PPM (6ES7526-2BF00-0AB0)
Manual, 01/2016, A5E03858037-AA