Wenglor SEFB Series, Operating Instructions Manual

Page: 144 / 161

Diagnosis 144
E 013 Emitter /
receiver Permanent Supply voltage too high Make supply voltage
available within the speci-
fied limits
E 020 Receiver Permanent OSSD A: Short to posi-
tive/ capacity too high Resolve short to positive
E 021 Receiver Permanent OSSD A: Short to posi-
tive/ capacity too high Resolve short to positive
E 022 Receiver Permanent OSSD A: Short to
ground/overload Resolve short to ground
E 023 Receiver Permanent OSSD A: Short to
ground/overload Resolve short to ground
E 024 Receiver Permanent OSSD B: Short to posi-
tive/ capacity too high Resolve short to positive
E 025 Receiver Permanent OSSD B: Short to posi-
tive/ capacity too high Resolve short to positive
E 026 Receiver Permanent OSSD B: Short to
ground/overload Resolve short to ground
E 027 Receiver Permanent OSSD B: Short to
ground/overload Resolve short to ground
E 028 Receiver Permanent Slave inputs: Different
switching status Check slave connection,
inconsistent signals
E 029 Receiver Permanent Slave inputs: Different
switching status Check slave connection,
inconsistent signals
E 030 Receiver Permanent • Contactor short to
positive
• Contactor does not
deactivate
• Incorrect parameter
configuration
• Check the contactor
function
• Configure the EDM
parameters correctly
E 031 Receiver Permanent • Contactor short to
positive
• Contactor does not
deactivate
• Incorrect parameter
configuration
• Check the contactor
function
• Configure the EDM
parameters correctly
E 032 Receiver Permanent • Contactor short to
ground
• Contactor does not
activate
• Incorrect parameter
configuration
• Check the contactor
function
• Configure the EDM
parameters correctly
E 033 Receiver Permanent • Contactor short to
ground
• Contactor does not
activate
• Incorrect parameter
configuration
• Check the contactor
function
• Configure the EDM
parameters correctly