Yokogawa Value Series FX1000 - Manual (Page 64)

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IM 04L21B01-64EN
Configuring the FX1000
1
2
3
8
Index
MODBUS Client
Changes the upper/lower display area
Basic Setting
• Communication interval
Set the read cycle to 1s, 2s, 5s, or 10s.
• Auto recovery
Set the interval for retrying the connection when it is interrupted for some reason.
Select OFF, 10s, 20s, 30s, 1min, 2min, 5min, 10min, 20min, 30min, or 1h.
Modbus Server setting
• Server No.
Select from 1 to 16 for the server registration numbers to be configured.
• Host Name
Set the destination Modbus server name using up to 64 alphanumeric characters.
• If the DNS is used, you can set the host name as a server name.
• You can also set the IP address. In this case, the DNS is not required.
• Port No.
Enter the port number in the range of 0 to 65535 for the selected server. The default
value is 502.
• Unit
Select [Auto] if the unit number of the destination server is not required; Otherwise,
select [Fixed]. If you select [Fixed], the [Unit No.] item is displayed.
• Unit No.
Enter a fixed unit number in the range of 0 to 255.
Command setting
• Command
Set the command type.
Settings Description
R-Math Read to the communication input data (32-bit floating point type) from the
server.
Write Write the measurement channel (16-bit signed integer type) to the server.
W-Math Write the computation channel (32-bit signed integer type) to the server.
You can only select [R-Math] or [W-Math] on models that have the /M1, /PM1, or /PWR1
option.
2.6 Entering Basic Settings