Incremental Hollow Shaft Encoder FGHJ 5
FGHJ5_MANUAL-en_R4(2018-11-05)ID74524.docx
17
7
Troubles
7.1
Troubles table
Malfunction
Possible cause
Trouble shooting
Moisture in the terminal box
Seal of terminal box cover
Cable gland
Cable dia too small
Contact Hubner Service
Check by specialized personnel
Change cables
No output signals
No supply voltage
Mixed connection cables
Connect supply voltage
Check polarity
Disturbed output signals
Improper control cable shield
not connected
Use data cables, pairwise drilled
and common shielded
Missing output signals
Ouptut stages overloads
Short – circuit of output signals
Check connections
Check with connection diagram
Hubner – Service address see page 2
