Event name CIP Safety Originator Connection Timeout Event code 80320000 hex
Meaning A timeout occurred in CIP safety originator connection.
Source Depends on where the Sysmac
Studio is connected and the sys-
tem configuration.
Source details NX Unit Detection tim-
ing
In DEBUG
mode (ST
OP-
PED), DEBUG
mode (RUN),
or RUN mode
Error attrib-
utes
Level Minor fault Recovery Automatic re-
covery when
cause of error
is removed
Log category System
Effects
User program Continues. Operation The Unit continues to operate, but 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
The communications cable is dis-
connected or broken.
Connect the communication ca-
ble securely
.
Set the system configuration and
setup according to the correc-
tions that are given on the left.
The target node entered a state
where it could not accept the
connection.
Check if the target node is in a
state where it can accept the
connection.
The timeout value in the commu-
nications setup is too small.
Increase the timeout value in the
communications setup and trans-
fer the settings.
There is excessive noise.
Implement noise countermeas-
ures.
Attached in-
formation
Attached infor-
mation 1:
IP address of the target node
(example: C0A8F
A01 hex = address 192.168.250.1)
Precautions/
Remarks
None
12 Troubleshooting
12 - 40
NX-series Safety Control Unit User's Manual (Z930)