Initial Settings And Specifications Of Ethernet Communication (Fr-A800-E) - Mitsubishi Electric FR-A820-00046 Instruction Manual

Parameters
5.15.8

Initial settings and specifications of Ethernet communication (FR-A800-E)

Use the following parameters to perform required settings for Ethernet communication between the
inverter and other stations.
To make communication between other devices and the inverter, perform the initial settings of the in-
verter parameters to match the communication specifications.
Pr.
1434
N600
1435
N601
1436
N602
1437
N603
1438
N610
1439
N611
1440
N612
1441
N613
1427
N630
1428
N631
1429
N632
1426
N641
1455
N642
1431
N643
FR-A800
Name
Ethernet IP address 1
Ethernet IP address 2
Ethernet IP address 3
Ethernet IP address 4
Subnet mask 1
Subnet mask 2
Subnet mask 3
Subnet mask 4
Ethernet function
selection 1
Ethernet function
selection 2
Ethernet function
selection 3
Link speed and duplex
mode selection
Keepalive time
Ethernet signal loss
detection function
selection
(N) Operation via communication and its settings
Initial
Setting range Description
value
192 0 to 255
168 0 to 255
Enter the IP address of the inverter to be
connected to Ethernet.
50 0 to 255
1 0 to 255
255 0 to 255
255 0 to 255
Enter the subnet mask of the network to which
the inverter belongs.
255 0 to 255
0 0 to 255
502, 5000 to
5002, 5006 to
5001 5008, 5010 to
5013, 9999,
45237, 61450
502, 5000 to
5002, 5006 to
45237 5008, 5010 to Set the application, protocol, etc.
5013, 9999,
45237, 61450
502, 5000 to
5002, 5006 to
9999 5008, 5010 to
5013, 9999,
45237, 61450
Set the communication speed and the
0 0 to 4
communication mode (full-duplex/half-duplex).
When no response is returned for an alive check
message (KeepAlive ACK) for the time (s) set in
3600 s 1 to 7200 s
Pr. 1455 multiplied by 4 elapsed, the connection
will be forced to be closed.
Signal loss detection
0
disabled
A warning (EHR) is
1
output for a signal loss.
A warning (EHR) and
0
the Alarm (LF) signal
2
are output for a signal
loss
A protective function
3 (E.EHR) is activated for a
signal loss.
Set the availability of
the signal loss
detection and select
the action when
Ethernet
communication is
interrupted by physical
factors.
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