Omron NX1P2 series

6 - 61
6 Troubleshooting
NX-series NX1P2 CPU Unit Hardware User’s Manual (W578)
6-2 Troubleshooting
6
6-2-4 Error Descriptions
Event name NX Bus Restart Executed Event code 95800000 hex
Meaning An NX bus restart was executed.
Source NX Bus Function Module Source details Master Detection
timing
At NX bus restart
or at NX Unit
restart
Error attributes Level Information Recovery --- Log category Access
Effects User program Continues. Operation Not affected.
System-defined
variables
Variable Data type Name
_NXB_UnitIOActiveTbl ARRAY [0..8] OF BOOL NX Unit I/O Data Active Status
_NXB_UnitMsgActiveTbl ARRAY [0..8] OF BOOL NX Unit Message Enabled Status
Cause and
correction
Assumed cause Correction Prevention
An NX bus restart command was
received.
--- ---
Attached
information
Attached information 1: Type of restart
0: The NX bus was restarted
1: An NX Unit was restarted
Attached information 2: Unit number of the Unit that executed a restart
0: NX bus master
1 or higher: NX Unit
Precautions/
Remarks
None