Mitsubishi GOT 1000 GT16, Руководство пользователя

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10.3 Error Message and System Alarm
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407
Accessed other network.
Change network setting.
• When monitoring the same network as the GOT
The GOT accesses the other networks with the MELSECNET/H,
MELSECNET/10 (PLC to PLC network), or CC-Link IE Controller
Network connection. Confirm the network number of the project data
so as not to access to other networks.
• When monitoring other networks
Reconfigure the [Routing Information Setting] of GT Designer3 or GT
Designer2 or the [Routing parameters] of GX Developer.
• When using GT15-75J71LP23-Z/GT15-75J71BR13-Z
Other networks cannot be monitored.
Confirm the network number of the project data so as not to access to
other networks.
410
Cannot perform operation
because of PLC run mode. stop
the PLC. The operation, which could not be performed during RUN of PLC CPU,
was performed.
Stop the PLC CPU.
411
Memory cassette is write-
protected. Check the memory
cassette.
The memory cassette installed in the PLC CPU is EPROM or E
2
PROM,
and it is in a protected status.
Confirm the memory cassette installed in PLC CPU.
412
Cannot read/write device
protected by keyword. Remove
keyword.
The key word is set in PLC CPU.
Cancel the key word.
420 E71 specification is ASCII.
[ASCII code] is selected in [Ethernet operations] of the PLC side setting.
Select [Binary code].
421
E71 is set as read-only. Clear
setting. The Ethernet module on the PLC side is set in read-only.
Set the Ethernet module on the PLC side to write-enabled.
422
Not communicating between
CPU and E71. Confirm CPU
error.
PLC CPU error. Communication between PLC CPU and the PLC side
Ethernet module impossible.
Confirm whether there is error in PLC CPU by GX Developer etc.
(Confirm buffer memory)
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.
• Add the station number set in the project data to the Ethernet setting
of GT Designer3 or GT Designer2.
• 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.)
Error
code
Error message Action
Channel No.
storage