7 Diagnostic Properties of the
Modules
7.7 Alarm and Error Messages of
LioN-P/-R Modules via PROFINET
Error type
Reference
Channel Number
Channel Error Type
Undervoltage of sensor
or actuator supply
Module
0x8000
0x0002
Sensor short-circuit
M12 slot
0x0001 to 0x0008
(Number of M12 slot)
0x0102
Actuator short-circuit
Channel A of an M12
slot
0x0001 to 0x0008
(Number of M12 slot)
0x0100
Actuator short-circuit
Channel B of an M12
slot
0x0001 to 0x0008
(Number of M12 slot)
0x0101
In case of an accumulation of errors, the Channel diagnostics
section is repeated with the "ChannelNumber", "ChannelProperties", and
"ChannelErrorType" data values for each error in the diagnostics data record.
To display diagnoses when in the TIA Portal online use the project navigation
to select the malfunctioning LioN-P module in the decentralized periphery and
click on the Maintenance symbol to open online diagnosis for slot 1.
Using
Diagnosis
>
Channel diagnostics
enables you to display pending module diagnoses.
Technical Manual LioN-P PROFINET
Version 2.0 10/2017
55