Inverter Side Settings - Mitsubishi Electric GOT2000 Series Connection Manual

14.3.3

Inverter side settings

For details of the inverter, refer to the manual of each series.
■1. Connecting FREQROL-A800/F800-E series
(1) Communication settings
Make the communication settings of the inverter.
Be sure to perform the inverter reset after updating each parameter.
(a) Communication port and corresponding parameters
GOT connection
destination
Ethernet connector
(b) Communication settings of inverter
Set the following parameters using the PU (parameter unit).
Do not change these parameters, even though they can be monitored from the GOT. If they are changed,
communication with the GOT is disabled.
Setting item
Operation mode switching
Communication startup
mode
Communication EEPROM
write selection
PLC function operation
Stop mode selection at
communication error
Protocol selection
NET mode command
source selection
PU mode command source
selection
Operation frequency during
communication error
Ethernet communication
*2
network number
Ethernet communication
*2
station number
Link speed and duplex
mode selection
Ethernet function selection
*2
1
Ethernet function selection
2
Ethernet function selection
3
Ethernet signal loss
detection function selection
Ethernet communication
check time interval
Pr.79, Pr.340,Pr.342, Pr.414, Pr.502, Pr.549 to 551, Pr.779, Pr.1424 to 1429, Pr.1431 to 1432, Pr.1434 to 1455
Parameter
*1
Set value
No.
PU
connector
Pr.79
RS-485
PU
connector
Pr.340
RS-485
*3
Pr.342
0
*4
Pr.414 1, 2
*3
Pr.502
0
*3
Pr.549
0
Pr.550 5
Pr.551 5
*3
Pr.779
9999
Pr.1424 1 to 239
Pr.1425 1 to 120
Pr.1426 0
5000 to 5002,
Pr.1427
5006 to 5008
Pr.1428 9999
Pr.1429 9999
*3
Pr.1431
0
*3
Pr.1432
9999
Parameters corresponding to inverter
Contents of setting
1 PU operation mode
*3
External operation mode at power on
0
*3
Refer to Pr.79 settings.
0
1 Network operation mode.
Written to RAM and EEPROM
Enabled with 1 and 2.
Please set to [0].
Please set to [0].
Please set to [5].
Please set to [9999].
According to the GOT settings.
Please set to [0].
According to the GOT settings.
Please set to [9999].
Please set to [0].
Please set to [9999].
14.3 Ethernet Connection
14
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