Shark MP200 - Page 455

Doc# E166703 E-3
E: 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
The Alarm Log Record uses 16 bytes, 10 bytes of which are available when the log is
retrieved.
The limit # byte is broken into a type and an ID.
3. Historical Log 1 (2): The Historical Log records the values of its assigned regis-
ters at the programmed interval.
NOTE: See E.4: Block Definitions, on page E-4, for details on programming and inter-
preting the log.
4. Historical Log 2 (3): Same as Historical Log 1.
5. Historical Log 3 (4): Same as Historical Log 1.
6. I/O Change Log (5): The I/O Change Log records changes in the input and out-
put of the Digital I/O Board (Relay Contact Outputs/Contact Sensing Inputs).
I/O Change Log tables:
Card Change Flags:
Byte 0123456 7 8 9
Value timestamp direction limit# Value%
Bit 0 1234567
Value type 0 0 0 0 Limit ID
Byte 0123456--N
Value timestamp values . . .
Tab l e 1 :
Byte 0123456 7
Value Timestamp Card 1 Changes Card 1 States
Bit76543210
Value Out 4
Change
Out 3
Change
Out 2
Change
Out 1
Change
In 4
Change
In 3
Change
In 2
Change
In 1
Change