ProSoft Technology 5201-DFNT-104S - Manual (Page 71)

IEC-60870-5-104 (104S) Protocol Implementation 104S v2 ♦ ProLinx Gateway
Protocol Manual (Firmware v2.xx)
ProSoft Technology, Inc.
Page 71 of 157
The gateway periodically sends all points configured for periodic/cyclic poll
(0x80000000) at the interval in milliseconds configured with the Cyclic Data
Transmission parameter:
You can also divide the monitored points into different groups, allowing the client
to periodically poll only certain points. This also allows some points to be polled
more frequently than others.
Note: You should configure the counter points (M_IT_NA) for general counter interrogation or
group counter interrogations.
March 19, 2010