Maintenance, Troubleshooting - Lenord, Bauer MiniCODER GEL 2444 Betriebsanleitung

7 Maintenance, Troubleshooting

7 Maintenance, Troubleshooting
The MiniCODER does not contain any moving parts and is therefore largely mainte-
nance-free.
Maintenance
When? What?
MiniCODER faulty ► Replace the MiniCODER.
► Check the MiniCODER for damage.
Regularly
► Make sure there are no foreign bodies in the installation
► Clean the MiniCODER with water or a non-corrosive clean-
Troubleshooting
Malfunction
No output signal or
erroneous output
signal
Counting direction
incorrect
58
space for the MiniCODER.
ing agent.
Do not use a high pressure cleaner.
Possible causes
Electrical connection faulty
Incorrect air gap between
measuring surface and tar-
get wheel
Measuring surface of target
wheel damaged
Track assignment incorrect
Remedy
Check all electrical connections
between MiniCODER and pow-
er supply, as well as the evalu-
ation electronics for correct-
ness and secure contact, and
ensure they are dry.
Check whether the required
value is maintained in all (cli-
matic) conditions over a com-
plete tooth wheel revolution.
Using a torque wrench, check
whether the fastening screws
are correctly tightened.
Replace the damaged compo-
nent.
Determine the cause of the
damage and rectify it.
Check the connections for the
track signals and change them
if necessary (direction of rota-
tion assignment:
Lenord + Bauer
→ page
42)
GEL 2444