Addresses and codes lists
50
Parameter R/W commands
Timing to update parameters are shown in the table.
In this manual, each update timing is represented in an alphabet.
Notation
Update timing
Description
A
Update immediately
Recalculation and setup are immediately executed when the parameter is
written.
B
Update after operation stop Recalculation and setup are executed when the operation is stopped.
C
Update after executing
Configuration
Recalculation and setup are executed after Configuration is executed or
the main power supply and control power supply are turned on again.
D
Update after turning on the
main power supply and
control power supply again
Recalculation and setup are executed after the main power supply and
control power supply are turned on again.
z
Base setting parameter
Modbus
communication
Register address
Name
Description
Update
Industrial
network
Command code
Upper
Lower
READ
WRITE
03FAh
(1018)
03FBh
(1019)
Main power
mode
Sets the voltage mode of the main power supply. The voltage
mode of the main power supply is discriminated in 50 ms after
the main power supply is turned on. Set this parameter to “0:
24 VDC” or “1: 48 VDC” when the main power supply starts up
slowly or the voltage of the main power supply is unstable.
[Setting range]
−1: Automatic discrimination (discriminates the
input main power supply voltage automatically.)
0: 24 VDC
1: 48 VDC
[Initial value: −1]
D
01FDh
(509)
11FDh
(4605)
z
Information setting parameters
Modbus
communication
Register address
Name
Description
Update
Industrial network
Command code
Upper
Lower
READ
WRITE
0356h
(854)
0357h
(855)
Overvoltage information
(INFO-OVOLT)
Sets the condition in which the
overvoltage information (INFO-OVOLT)
is generated.
[Setting range]
140 to 630 (1=0.1 V)
[Initial value: 630]
A
01ABh
(427)
11ABh
(4523)
0358h
(856)
0359h
(857)
Undervoltage information
(INFO-UVOLT)
Sets the condition in which the
undervoltage information (INFO-UVOLT)
is generated.
[Setting range]
140 to 630 (1=0.1 V)
[Initial value: 140]
A
01ACh
(428)
11ACh
(4524)
