Access Range; Precautions - Mitsubishi Electric GOT2000 Series User Manual

15.2.2

Access range

For the FXCPU in Ethernet connection, the GOT can monitor only the host station.
The access range other than the above is the same as the access range when the GOT is connected to a controller.
For details of the access range, refer to the following.
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GOT2000 Series Connection Manual (Mitsubishi Products) For GT Works3 Version1
15.2.3

Precautions

■1. Using other peripheral equipment for sequence program/parameter change
When using the MELSEC-FX list editor, do not change programs or parameters in the PLC CPU from other peripheral
equipment.
If you make a change, temporarily exit the MELSEC-FX list editor after the change is made, then start the MELSEC-FX
list editor again.
If you carelessly change the program on one PLC from multiple units of peripheral equipment (including GOT), the
contents of the program in the PLC CPU and the peripheral equipment may not be the same, resulting in an
unintended operation of the PLC CPU.
■2. Sequence program change
Stop the FX PLC before changing (writing, inserting, deleting) a sequence program or changing parameters.
Operation is not possible with the FX PLC running.
■3. If you press the [GO] key but the system does not proceed to the next operation (for
example, a search)
Check the input contents (applied instruction number, device value, etc.).
■4. When used together with the FX ladder monitor
Even if you execute the MELSEC-FX list editor with the FX ladder monitor activated, edited information will not be
reflected on the FX ladder monitor screen.
To reflect such edited information, perform the PLC reading of the FX ladder monitor again.
■5. When using list monitor
Only devices to be used for basic instructions can be monitored.
The status of devices (word, bit) to be used for application instructions cannot be monitored.
15.2 Specifications
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