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E149721
B - 33
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
cal, and Power Quality logs) or when a log grows so far beyond its normal bounds
that it is in danger of crashing the system. This applies to all logs except the Sys-
tem log, which does not babble. While possible for the other logs during an
extended log retrieval session, it is extremely unlikely to occur.
• Logging of diagnostic records may be suppressed via a bit in programmable
settings.
Alarm Record
:
Size
: 10 bytes (16 bytes image)
Data
: The Alarm record data is 4 bytes, and specifies which limit the event occurred
on, and the direction of the event (going out of limit, or coming back into limit).
•
Direction: The direction of the alarm event: whether this record indicates the limit
going out, or coming back into limit.
1
Going out of limit
2
Coming back into limit
• Limit Type: Each limit (1-8) has both an above condition and a below condition.
Limit Type indicates which of those the record represents.
0
High Limit
1
Low Limit
• Limit ID: The specific limit this record represents. A value in the range 0-7, Limit ID
represents Limits 1-8. The specific details for this limit are stored in the program-
mable settings.
• Value: Depends on the Direction:
Byte
0
1
2
3
4
5
6
7
8
9
Value
timestamp
direction
limit#
Value%
Bit
0
1
2
3
4
5
6
7
Value
type
0
0
0
0
Limit ID
Содержание Shark 200S
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