Event name CIP Safety Target Does Not Exist Event code 80330000 hex
Meaning The target node does not exist.
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)
Attached infor-
mation 2:
General Status defined in CIP specifications
Attached infor-
mation 3:
Extended Status defined in CIP specifications
Precautions/
Remarks
None
12 Troubleshooting
12 - 41
NX-series Safety Control Unit User's Manual (Z930)
12-3 Checking for Errors with the Sysmac Studio
12
12-3-4 Error Descriptions
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