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ProSoft Technology 5201-DFNT-104C User Manual

Page 60

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IEC-60870-5-104 Protocol Implementation

104C Version 3 ♦ ProLinx Gateway

Protocol Manual

IEC 60870-5-104 Client (Firmware v3.xx)

Page 60 of 139

ProSoft Technology, Inc.

August 4, 2011

C_RC_NA
A Control Regulating Step Command information object occupies one byte and
uses byte addressing.
For example, if you configured the following information objects:

The following table describes how these information objects would be stored in
the module database.

Inf. Object Address

Module Database Address

1000

Low Byte of word 250 (Byte address 500)