Internal error - module switch [0x012f0037, Deactivated sd-in1 = high [0x012f0039, Deactivated sd-in2 = high [0x012f003a – Lenze E94AYAE SM301 User Manual
Page 112: Deactivated sd-in3 = high [0x012f003b, Deactivated sd-in4 = high [0x012f003c, 0x012f0039, 0x012f003a, 0x012f003b, 0x012f003c, 0x012f0037

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Error messages
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Lenze · SM301 safety module · Parameter setting & configuration · DMS 2.3 EN · 11/2013 · TD05
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Internal error - module switch [0x012f0037]
Deactivated SD-In1 = high [0x012f0039]
Deactivated SD-In2 = high [0x012f003a]
Deactivated SD-In3 = high [0x012f003b]
Deactivated SD-In4 = high [0x012f003c]
Module ID (decimal)
Error ID (decimal)
303: SM301 safety module
55
Response (Lenze setting printed in bold)
None System error Error Fault Quick stop by trouble Warning locked Warning Information
Cause
Remedy
Signal error at module acknowledgement input.
Replace safety module.
Module ID (decimal)
Error ID (decimal)
303: SM301 safety module
57
Response (Lenze setting printed in bold)
None System error Error Fault Quick stop by trouble Warning locked Warning Information
Cause
Remedy
Initialisation/parameterisation error:
Deactivated input in ON state.
Check connection diagram and parameterisation.
Module ID (decimal)
Error ID (decimal)
303: SM301 safety module
58
Response (Lenze setting printed in bold)
None System error Error Fault Quick stop by trouble Warning locked Warning Information
Cause
Remedy
Initialisation/parameterisation error:
Deactivated input in ON state.
Check connection diagram and parameterisation.
Module ID (decimal)
Error ID (decimal)
303: SM301 safety module
59
Response (Lenze setting printed in bold)
None System error Error Fault Quick stop by trouble Warning locked Warning Information
Cause
Remedy
Initialisation/parameterisation error:
Deactivated input in ON state.
Check connection diagram and parameterisation.
Module ID (decimal)
Error ID (decimal)
303: SM301 safety module
60
Response (Lenze setting printed in bold)
None System error Error Fault Quick stop by trouble Warning locked Warning Information
Cause
Remedy
Initialisation/parameterisation error:
Deactivated input in ON state.
Check connection diagram and parameterisation.