Rockwell Automation 1758-RTU202 DataSite Software User Manual FRN 1.2 - Manual (Page 343)

343 Publication 1758-UM002D-EN-P - October 2010
Chapter
6
Global Event Codes for Modbus Protocols
Global Event Codes The following table lists the codes for global events. They are not specific to
meter runs and are common to the controller.
Codes for system events
Code System Event
1 Power on
2 Power off
3 Contract time changed
4 Watchdog reset
5 Set date or time
6…10 Reserved
Codes for parameter modification events
Code Parameter Modification Event
11 Enable meter run
12 Disable meter run
13 Unit changed
14 Start to accumulate
15 Stop to accumulate
16 Enable or disable the automatic component analysis instrument
17 AGA calculation type modified
18 Method selected for the calculation of the compressibility factor modified
19 Calculation interval modified
20 BMP (base multiplier period) modified
21 Contract standard reference ratio pressure modified
22 Contract standard reference ratio temperature modified
23 Cut-off differential/Cut-off pulse modified
24 Pressure type modified
25 Atmospheric pressure modified
26 Tap location modified
27 Orifice material modified
28 Orifice diameter modified
29 Orifice reference temperature modified