R9EWTU
5-2-55, Minamitsumori, Nishinari-ku, Osaka 557-0063 JAPAN
Phone: +81(6)6659-8201 Fax: +81(6)6659-8510 E-mail: [email protected]
EM-6224 Rev.9 P. 11 / 21
■
MODBUS SETTING
The device must be turned off and on in order to enable the Modbus setting.
ADDR.
WORD
PARAMETER
UNIT
9096
1
RUN LED time out
RUN LED turns off if the unit receives no Modbus command for the specified time peri-
od.
0 to 32 000 : Specified value × 0.1 seconds
Factory setting : 10
Sec./10
9121
2
Modbus/TCP IP address
IP address is stored in the form of ‘A.B.C.D’ in the following address:
Address
Upper Byte
Lower Byte
9121
A
B
9122
C
D
Factory setting : 192.168.0.1
---
9123
2
Modbus/TCP subnet mask
Subnet mask is stored in the form of ‘A.B.C.D’ in the following address:
Address
Upper Byte
Lower Byte
9123
A
B
9124
C
D
Factory setting : 255.255.255.0
---
9125
2
Modbus/TCP default gateway
Default gateway is stored in the form of ‘A.B.C.D’ in the following address:
Address
Upper Byte
Lower Byte
9125
A
B
9126
C
D
Factory setting : 0.0.0.0
---
9127
1
Modbus/TCP port No.
0 to 65535
Factory setting : 502
---
9128
1
Modbus/TCP connection time out
Connection is severed if no communication is established for the specified time period.
0 to 32 000 : Specified value × 0.1 seconds
Factory setting : 600
Sec./10
■
DATE/TIME SETTING
The three registers must be written at once.
ADDR.
WORD
PARAMETER
9105
3
Current date/time setting
Reading/writing the current date and time.
Data/time is stored in BCD format in the following address:
Address
b15
b8
b7
b0
9105
BCD Year
(00 to 99)
BCD Month
(01 to 12)
9106
BCD Day
(01 to 31)
BCD Hour
(00 to 23)
9107
BCD Minute
(00 to 59)
BCD Second
(00 to 59)
