114 Rockwell Automation Publication 5032-UM001A-EN-P - April 2023
Appendix D Module Diagnostic Assembly
2. Diagnostic IO-Link Master Channel
- Data Type = AB:5000_IOLM_Channel:D:0
- Size = 56 bytes
Follow the information in Table 44
to add each member.
Create Message Type User
Tags
Create message type user tags for requests and associated response user tags for each of the
new user-defined diagnostic assembly types.
Table 44 - Structure for AB:5000_IOLM_Channel:D:0
Name Data Type Byte Valid Values
DiagBits_Pad0 BOOL
2
This member acts as padding to ensure byte alignment. It can be renamed.
Fault BOOL
0 = No fault exists
1 = Fault exists
Uncertain BOOL
0 = Good data
1 = Uncertain data
If the tag is set to 1, you must troubleshoot the module to correct the cause of the
inaccuracy.
IMPORTANT: Once the condition that causes the tag to change to 1 is removed, the tag
automatically resets to 0.
NoLoad BOOL
0 = No Load condition does not exists
1 = No Load condition exists, meaning a signal wire is disconnected from the channel
ShortCircuit BOOL
0 = No short circuit or overcurrent condition exists
1 = Short circuit or overcurrent condition exists
DiagBits_Pad5 BOOL This member acts as padding to ensure byte alignment. It can be renamed.
DiagBits_Pad6 BOOL This member acts as padding to ensure byte alignment. It can be renamed.
DiagBits_Pad7 BOOL This member acts as padding to ensure byte alignment. It can be renamed.
DiagBits_Pad8 BOOL This member acts as padding to ensure byte alignment. It can be renamed.
SAPowerFault BOOL
0 = No fault on SA power exists
1 = Fault on SA power exists
SAPowerShortCircuit BOOL
0 = No short circuit on SA power exists
1 = Short circuit on SA power exists
DiagBits_Pad11 BOOL This member acts as padding to ensure byte alignment. It can be renamed.
LAPowerFault BOOL
0 = No fault on LA power exists
1 = Fault on LA power exists
LAPowerShortCircuit BOOL
0 = No short circuit on LA power exists
1 = Short circuit on LA power exists
DiagBits_Pad14 BOOL This member acts as padding to ensure byte alignment. It can be renamed.
DiagBits_Pad15 BOOL This member acts as padding to ensure byte alignment. It can be renamed.
PortStatusInfo USINT 1 The status of the port.
Pad1 SINT 1 This member acts as padding to ensure byte alignment. It can be renamed.
Pad2 DINT 4 This member acts as padding to ensure byte alignment. It can be renamed.
NoLoadTimestamp LINT 8 The most recent time a No Load condition occurred.
ShortCircuitTimestamp LINT 8 The most recent time a short circuit occurred.
SAPowerFaultTimestamp LINT 8 The most recent time a fault on SA power occurred.
SAPowerShortCircuitTimestamp LINT 8 The most recent time a short circuit on SA power occurred.
LAPowerFaultTimestamp LINT 8 The most recent time a fault on LA power occurred.
LAPowerShortCircuitTimestamp LINT 8 The most recent time a short circuit on LA power occurred.
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