
Doc# E149701 B - 13
B: Modbus Map and Retrieving Logs
Electro Industries/GaugeTech
The Leader In Power Monitoring and Smart Grid Solutions
Electro Industries/GaugeTech
The Leader In Power Monitoring and Smart Grid Solutions
• Log Number: The log to be retrieved. Write this value to set which log is being
retrieved.
0 System Events
1 Alarms
2 Historical Log 1
3 Historical Log 2
4 Historical Log 3
5 I/O Change Log
• Enable: This value sets if a log retrieval session is engaged (locked for retrieval) or
disengaged (unlocked, read for another to engage). Write this value with 1(enable)
to begin log retrieval. Write this value with 0(disable) to end log retrieval.
0 Disable
1 Enable
• Scope: Sets the amount of data to be retrieved for each record. The default should
be 0 (normal).
0 Normal
Bytes Value Type Format Description # Bytes
0-1 Log Number,
Enable,
Scope
UINT16 nnnnnnnn esssssss nnnnnnnn -
log to
retrieve,
e - retrieval
session
enable
sssssss -
retrieval
mode
2
2-3 Records per
Window,
Number of
Repeats
UINT16 wwwwwwww nnnnnnnn wwwww-
www -
records per
window,
nnnnnnnn -
repeat count
2
Comentarios a estos manuales