Connection Of Inverter Via Ethernet - Mitsubishi Electric MELSOFT FR Configurator2 Instruction Manual

1.4.5

Connection of inverter via Ethernet

Use the Ethernet connector on the Ethernet model inverter's Ethernet board for connection with a personal computer. Up to
120 inverters can be connected using a hub. An example of the connection procedure is shown on
 Related parameters for connection using Ethernet connector
Set the following communication parameters for connection using the inverter's Ethernet connector. To set parameters or input
operation commands, set the following parameters and switch the operation mode as shown in the following table.
Communication
Inverter
option
Not connected
FR-A800-E
FR-F800-E
FR-E800-(SC)E
Connected
Not connected
FR-A800-E-
R2R
Connected
FR-E700-NE —
 List of related parameters
Availability, initial values, and setting ranges of parameters differ depending on the inverter. For details, refer to the Instruction
Manual of the relevant model.
• FR-A800-E, FR-F800-E, and FR-E800-(SC)E (except for the FR-E800-EPC inverters)
Pr. Name
550 NET mode operation command source
D012 selection
Ethernet connector
Ethernet
Personal computer
(FR Configurator2) Hub
Ethernet
connector
Inverter
Communication parameter
Set the station number of each inverter in
Pr.1425 Ethernet communication station
number (for multiple connection).
Pr.1432 Ethernet communication check
time interval = "9999 (initial value)"
Set the station number of each inverter in
Pr.1074 Ethernet communication station
number (for multiple connection).
Pr.1432 Ethernet communication check
time interval = "9999 (initial value)"
Set the station number of each inverter in
Pr.831 Ethernet communication station
number (for multiple connection)
Pr.852 Ethernet communication check time
interval = "9999"
Initial
Setting range
value
0
5
9999
9999
cable
Up to
120 inverters
Parameter setting
Command source parameter
Pr.550 NET mode operation
command source selection= "5"
(initial value: "9999")
Pr.551 PU mode operation command
source selection= "5" (initial value:
"9999")
Pr.550 NET mode operation
command source selection = "5"
(initial value: "9999")
Pr.551 PU mode operation command
source selection = "5" (initial value:
"9999")
Pr.550 NET mode operation
command source selection = "0"
(initial value: "0")
The communication option is the command interface
enabled in the NET operation mode.
The Ethernet connector is the command interface
enabled in the NET operation mode.
Communication option is recognized automatically.
Basically, the RS-485 terminals are the command
interface. When the communication option is installed,
the communication option is the command interface.
1.4 Connection and parameter setting
page 186.
Operation
mode
NET
PU
NET
PU
NET
Description
1. OUTLINE
1
2
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5
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7
8
9
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