Mitsubishi Electric MELSOFT FR Configurator2, Инструкция по эксплуатации

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39
1. OUTLINE
1.4 Connection and parameter setting
1
2
3
4
5
6
7
8
9
10
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
page 186 .
 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.
 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)
Ethernet cable
Up to
120 inverters
Personal computer
(FR Configurator2)
Inverter
Ethernet
connector
Ethernet connector
Hub
Inverter
Communication
option
Parameter setting
Operation
mode
Communication parameter Command source parameter
FR-A800-E
FR-F800-E
FR-E800-(SC)E
Not connected
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)"
Pr.550 NET mode operation
command source selection
= "5"
(initial value: "9999")
NET
Connected
Pr.551 PU mode operation command
source selection
= "5" (initial value:
"9999")
PU
FR-A800-E-
R2R
Not connected
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)"
Pr.550 NET mode operation
command source selection
= "5"
(initial value: "9999")
NET
Connected
Pr.551 PU mode operation command
source selection
= "5" (initial value:
"9999")
PU
FR-E700-NE —
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"
Pr.550 NET mode operation
command source selection
= "0"
(initial value: "0")
NET
Pr. Name
Initial
value
Setting range Description
550
D012 NET mode operation command source
selection
9999
0
The communication option is the command interface
enabled in the NET operation mode.
5
The Ethernet connector is the command interface
enabled in the NET operation mode.
9999
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.