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FAM 15/30 ATEX
Error messages / troubleshooting
HYDAC FILTER SYSTEMS GMBH
en(us)
Page 53 / 84
BeWa FAM15_30 Atex 3197970c en-us 2012-08-08.doc
2012-08-08
[H14] Level switch 01/02(02/03)
Step
DESCRIPTION
Malfunction:
Level switch 01/02(02/03)
1.
Switch off the FAM at the main switch.
2
Disconnect plug at level sensor. Remove level sensor
3.
Manually check the functioning of the switching points
->a. Switching points are available
-> proceed to Step 5.
4.
->b. Switching points not available
-> proceed to Step 6.
5.
Inspect the plug and the cable to
and in the control cabinet for the
PLC. Functioning?
-> proceed to Step 7.
6.
Replace level switch
->a. Function available
-> proceed to Step 8.
7.
->b. Function not available
-> proceed to Step 9.
8.
The PLC is defective.
9.
Replace damaged parts