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E149701
B-25
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
5. Read [0xC351, 125 reg], first 2 reg is status/index, last 123 reg is window data.
Status OK.
Send
:
0103 C351 007D
Command
:
Register Address:
0xC351
# Registers:
0x7D, 125 registers
---------------------------------------------------
Receive
:
0103FA 00000000
060717101511FFFFFFFFFFFFFFFFFFFFFFFF
06071710160042FAAACF42FAAD1842FAA9A8 . . .
Data
:
Window Status:
0x00 = the window is ready.
Index:
0x00 = 0, The window starts with the 0'th record,
which is the oldest record.
Record 0:
The next 18 bytes is the 0'th record (filler).
Timestamp:
0x060717101511, = July 23, 2006, 16:21:17
Data:
This record is the "filler" record. It is used by the
meter so that there is never 0 records. It should
be ignored. It can be identified by the data being
all 0xFF.
NOTE:
Once a log has rolled over, the 0'th record
will be a valid record, and the filler record will
disappear.
Record 1:
The next 18 bytes is the 1'st record.
Timestamp:
0x060717101600 July 23, 2006, 16:22:00
Data:
Volts AN:
0x42FAAACF, float = 125.33~
Volts BN:
0x42FAAD18, float = 125.33~
Summary of Contents for Shark 200
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