Omron NX-SID Series User Manual

Event name Safety Process Data Communications Timeout Event code 80300000 hex
Meaning A communications timeout occurred in safety process data communications with the Safety Control Unit.
Source Depends on where the Sysmac
Studio is connected and the sys-
tem configuration.
Source details NX Unit Detection tim-
ing
When estab-
lishing or dur-
ing safety proc-
ess data com-
munications
Error attrib-
utes
Level Minor fault Recovery For request to
establish com-
munications
from Safety
CPU Unit after
removing
cause of error
Log category System
Effects User program Continues. Operation The Unit continues to operate. The safe states are
used for the I/O data of the safety connection
where the error was detected.
System-de-
fined varia-
bles
Variable Data type Name
None None None
Cause and
correction
Assumed cause Correction Prevention
A setting is not correct. The set-
ting of the safety task period is
too short.
Increase the safety task period
and then transfer the settings to
the Safety CPU Unit.
Set the system configuration and
setup according to the correc-
tions that are given on the left.
There is excessive noise. Implement noise countermeas-
ures.
Implement noise countermeas-
ures if excessive noise caused
the error
.
The Safety CPU Unit or safety
slave entered a status where it
could not continue safety proc-
ess data communications.
Check the status of the Safety
CPU Unit or safety slave.
Refer to troubleshooting informa-
tion for the Safety CPU Unit or
safety slave.
An error or status change occur-
red in the NX Bus Master to
which the Unit is connected, pre-
venting correct process data
communications.
Check the status of the NX Bus
Master to which the Unit is con-
nected.
Set the system configuration and
setup according to the correc-
tions that are given on the left.
Attached in-
formation
None
Precautions/
Remarks
None
12 Troubleshooting
12 - 75
NX-series Safety Control Unit User's Manual (Z930)
12-3 Checking for Errors with the Sysmac Studio
12
12-3-4 Error Descriptions

Omron NX-SID Series Specifications

General

Brand	Omron
Model	NX-SID Series
Category	Controller
Language	English