Software User Manual FRN 1.2 Owner manual

Publication 1758-UM002D-EN-P - October 2010
316 Extension Modbus Protocol for DataSite Controllers (1758-FLO)
The following table lists the register addresses for events 2…20. The data type
and attribute of each register are the same as those of the corresponding
register for event 1
49038 u_char[0] R
Day of the event date
(1)
u_char[1] R
Hour of the event time
(2)
49039 u_char[0] R
Minute of the event time
(2)
u_char[1] R
Second of the event time
(2)
49040 u_char[0] R Event value
(see Chapter 6‚
Global Event
Codes for Modbus Protocols)
u_char[1] R
Event occurred in meter run
(3)
49041 float R
Value before event happens
(4)
49043 float R
Value after event happens
(4)
(1)
The Date format is “YYMMDD.0”.
(2)
The Time format is “HHMMSS.0”.
(3)
There is no meter run number for system events. The default value is 0.
(4)
EVENT_POWERON(1), EVENT_POWEROFF(2), and EVENT_WATCHDOG_RESET(4) do not have these data.
Registers for events 2…20
Address Data Type Attribute Description
49045…49054 See above See above Event 2
49055…49064 See above See above Event 3
49065…49074 See above See above Event 4
49075…49084 See above See above Event 5
49085…49094 See above See above Event 6
49095…49104 See above See above Event 7
49105…49114 See above See above Event 8
49115…49124 See above See above Event 9
49125…49134 See above See above Event 10
49135…49144 See above See above Event 11
49145…49154 See above See above Event 12
49155…49164 See above See above Event 13
49165…49174 See above See above Event 14
49175…49184 See above See above Event 15
49185…49194 See above See above Event 16
Registers for event 1 (Continued)
Address Data Type Attribute Description