Point Push Interface Definition; Interface Specification - Emerson PACSystems RX3i User Manual

User Manual
GFK-2949E
5.9

Point Push Interface Definition

Point Push is an IEC 104 Server feature used to manually enter IEC 104-point data, date and
time, and/or flags information into the internal database of the EIS001 module. This feature
is available in either SOE mode, or NON-SOE Mode. It can be used to interface a Controller
to an SOE or record-based system (local or remote) so that records containing information
from the source can be transferred to the EIS001.
Point Push works by specifying a CPU memory interface region for the EIS001 to monitor.
The memory space specified is formatted with a custom record format that will be used by
the EIS001 to accept point push records.
5.9.1

Interface Specification

Set the value for the Point Push interface as required by the application.
Parameter
mComreq_Setup [68]
mComreq_Setup [69]
mComreq_Setup [70]
Configuration of IEC-104 Server Parameter
Value Description
0 / 1 0 = Disable Point Push
1 = Enable Point Push Using Controller memory
m-type value Memory Type for Point Push Table, Word
Value: 8-%R, 10-%AI, 12-%AQ, 196-%W, 0-unused
address value Memory Address Value for Point Push
1-Based, low word
for example, %R1 requires offset 1, %R100 requires
offset 100
Chapter 5
Dec 2020
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