7.9 Status and error LEDs on the IM 152-1DP
Interface module IM 152-1DP
SF Group error (red)
BF Bus fault (red)
ACT Active IM with redundancy (yellow)
ON Supply voltage (green)
PS1 Power Supply PS 1 status (green, right-hand PS)
PS2 Power Supply PS 2 status (green, left-hand PS)
Status and error LEDs on the IM 152-1DP
• LED PS1: On --> power supply is switched on at Power Supply 1
• LED PS2: On --> for Power Supply PS when redundancy is congured: power supply is
switched on at Power Supply 2
Table 7-4 Status and error LEDs on the IM 152-1DP
LEDs Meaning Remedy
SF BF ACT ON
O O O O No voltage is applied.
Power supply PS or IM 152-1DP defective.
Turn on the power at the Power Supply PS.
Replace the PS power supply or the IM
152-1DP.
on on on on Hardware test after power on. ---
O O * on Data exchange of the ET 200iSP with the DP
master
Preset and actual conguration match, no
diagnostics.
---
Commissioning and Diagnostics
7.9 Status and error LEDs on the IM 152-1DP
ET 200iSP
Operating Instructions, 11/2022, A5E00247483-AK 173
To Next Page
Loading...
Need help?
General
