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20.3 ERROR MESSAGE AND SYSTEM ALARM
20.3.2 List of Error Message/System Alarm
423
Insufficient network table
information. Add station
no.
The station number set in the project data and the station
number set in the switching station No. device do not exist in
the Ethernet setting of GT Designer3 or GT Designer2.
1. Add the station number set in the project data to the
Ethernet setting of GT Designer3 or GT Designer2.
2. When using the station No. switching function, check the
data of the switching station No. device.
When the station number specified in the switching station
No. device is not set in the Ethernet setting, add the
station number to the Ethernet setting.
When the station number does not exist in the system,
change the data of the switching station No. device.
(Set the station number so that it becomes the same as
the station number of the PLC side Ethernet module set in
the parameter setting of GX Developer.)
424
Same sta. on GOT &
project data. Review
communication
parameter.
The station number set in the GOT's utility is the same as the
station number set in the Ethernet setting of GT Designer3 or
GT Designer2 (the station number of the PLC side Ethernet
module) or in the project data.
Check the following contents so that the multiple station
numbers should not be the same.
1. Check the GOT's station number in the GOT's utility.
2. Check the station number set in the project data.
3. Check the station number set in the Ethernet setting.
(Set the station number so that it becomes the same as
the station number of the PLC side Ethernet module set in
the parameter setting of GX Developer.)
4. When using the station No. switching function, check the
data of the switching station No. device.
425
A duplicate IP address
has beendetected.
Confirm the setting.
A duplication of IP address with another device has been
detected.
Change the IP address of GOT or the other device.
448
PLC cannot handle as
requested. Correct
devices.
A device outside the range of PLC CPU file registers and the
buffer memory was specified.
Correct the monitor device by setting file register of the PLC
CPU.
449
Dedicated device is out of
range. Confirm device
range.
1. Set the address for the special function module in the
GOT monitor available range.
2. Set the device in the GOT monitor available range.
Error
code
Error message Action
Channel
No.
storage
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