GR8-EM
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-8621 Rev.5 P. 12 / 15
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MODBUS/TCP CONFIGURATION
Configure the items for Modbus/TCP. After setting, clicking “Save” button on the upper right corner enables to save them in
the unit. Clicking “Back” button enables to return previous view before saving.
ITEM
DESCRIPTION
IP address
Set the IP address for the unit.
Range : 0.0.0.0 to 255.255.255.255
Subnetmask
Set the Subnet Mask for the unit.
Range : 0.0.0.0 to 255.255.255.255
Default gateway
Set the router address connected to external network. 0.0.0.0 (not used) is available for
local network, which does not communicate with external network.
Range : 0.0.0.0 to 255.255.255.255
Port
Set the port number for Modbus/TCP.
Range : 0 to 65535
Modbus exception response
Set if respond or not to exception code defined by Modbus.
Choose among not return 06 (BUSY), 0B (ERROR) and return 06 (BUSY), 0B (ERROR).
Connection timeout : (min)
Set the time to cut off the connection when there are no transmission or receiving within
certain time from connection established.
Range : 1 to 60 minutes
