Siemens 6ES7138-4CA01-0AA0, Manual

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Power module PM-E DC24V (6ES7138-4CA01-0AA0)
Manual, 04/2007, A5E01119952-02
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Parameters
2
Parameters
The following table lists the power module parameters.
Table 2- 1 Parameters for power modules
PM-E DC24V Range of values Default setting Applicability
Diagnostics: No load voltage Disable/enable Disable Power module
The parameters are explained below.
Diagnostics: No load voltage
Use this parameter to enable a diagnostic message because there is no load voltage.
If there is no load voltage, only the diagnostic message of the affected power module is sent
to the DP master. The SF error LEDs of all modules in the relevant voltage group light up.