schmersal PSC1 - LED Indication

Installation manual
HB-37420-810-01-25F-EN PSC1-C-100 Installation manual - V2.2.docx Page 160 of 201
Version: 25F
7.4 LED indication
Colour
Mode
Description
Green "Flashing"
System OK, configuration
validated
Yellow "Flashing"
System OK, configuration not yet
validated
Red "Flashing" Alarm
Red
"Continuous"
Fatal error
Yellow - red "Flashing"
System OK, configuration not
validated, SMMC
(1)
configured
but no bus user
Green - red "Flashing"
System OK, configuration
validated, SMMC
(1)
configured
but no bus user
Options:
(1)
on request
Note:
For all operating states except RUN, the outputs are rendered passive by the firmware, i.e.
safely shut down. In the RUN state, the state of the outputs is dependent on the PLC program
implemented.