User manual

Reference PTQ-104S Rev2 ♦ Quantum Platform
User Manual IEC 60870-5-104 Server for Quantum
Page 128 of 195 ProSoft Technology, Inc.
February 22, 2013
The following example lists the default contents of the WATTCP.CFG file:
In this example, the PTQ-104S module is identified by IP address 192.168.0.250
in the IEC-60870-5-104 network, with a netmask (subnet mask) of 255.255.255.0
and a default gateway address of 192.168.0.1.
Because there could be several devices in the same TCP/IP network, some
applications may require a connection control (from which IP addresses the
module may receive valid messages.) To restrict the units (IP addresses) from
which the module will accept connections, enable the Use IP List parameter.