Rockwell Automation 1758-RTU202 DataSite Software User Manual FRN 1.2 - Manual (Page 214)

Publication 1758-UM002D-EN-P - October 2010
214 DataSite Flow Configuration Utility (DS FloConfig)
Return register +0 = manufacturer ID code, 8-bit unsigned integer
+1 = manufacturer equipment type code, 8-bit unsigned integer
+2 = forerunner character number, 8-bit unsigned integer
+3 = global command revision level, 8-bit unsigned integer
+4 = transmitter revision level, 8-bit unsigned integer
+5 = software revision level, 8-bit unsigned integer
+6 = hardware revision level, 8-bit unsigned integer
+7 = equipment function flags, 8-bit unsigned integer
+8, 9 = Device Identification Number (double), 24-bit unsigned
integer
Unit register Not used
HART state register +0 = state 0
+1 = state 1
Command 1
Purpose Read primary variable (P. V.)
Send register Not used
Return register +0, 1 = P. V. (float point)
Unit register +0 = unit
HART state register +0 = state 0
+1 = state 1
Command 2
Purpose Read primary variable current and percentage of span
Send register Not used
Return register +0, 1 = P. V. current mA (float point)
+2, 3 = P. V. percentage (float point) Purpose
Unit register Not used
HART state register +0 = state 0
+1 = state 1
Command 3
Purpose Read dynamic variables and primary variable current
Send register Not used
Return register +0, 1 = Primary Variable current (float point)
+2, 3 = Primary Variable value (float point)
+4, 5 = Secondary Variable value (float point)
+6, 7 = Tertiary Variable value (float point)
+8, 9 = Fourth Variable value (float point)
Description of HART commands (Continued)