Siemens SIMATIC ET 200SP Informacion De Producto página 14

Diagnostic messages
Table 1 Diagnostic messages of the F-PM-E 24VDC/8A PPM ST
Diagnostic message
Overtemperature
Siemens AG
Digital Industries
Postfach 48 48
90026 NÜRNBERG
GERMANY
Product Information for the Documentation of ET 200SP Fail-safe Modules
A5E32586870-AJ, 06/2020
14
Fault
code
• An excessively high temperature was
5
D
measured in the F-module.
• The PWM function of a load causes
interference signals in the supply
voltage of the F-module.
Meaning
Product Information for the Documentation of ET 200SP Fail-safe Modules
Remedy
• Operate the F-module within the
specified temperature range (see
Technical specifications)
Once the fault has been eliminated,
the F-module must then be pulled
and plugged, or the power
switched OFF and ON.
• Decouple the supply voltages of the
load using the PWM function and
the F-module.
A5E32586870-AJ, 06/2020