USER MANUAL – Z-GPRS2 / Z-LOGGER
83
LSW 49413
MSW 49414
TOTALIZER 3
LSW 49417
MSW 49418
TOTALIZER 4
40156
GSM LEVEL (0-7)
40126
VBAT (min 2200, max 2800)
40006
BIT 7 = 1 POWER SOURCE OK
BIT 7 = 0 POWER SOURCE DOWN
48001
REAL TIME MODBUS LOG WRITE
START
…
…
48201
REAL TIME MODBUS LOG WRITE END
28.4.1.
Modbus real-time log register format
All Datalogger real-time values logged by Modbus TCP-IP and Modbus RTU can be accessed via
modbus.
The format is created as follows: Logged registers are placed in the format one after the other
without leaving empty registers.
If, for example, the following registers are being logged:
Register 1: 16 bit unsigned
Register 2: 32 bit unsigned
Register 3: Floating point single precision
Register 4: 16 bit signed
The obtained format is the following:
Modbus address
Register
48001
Register 1
48002
Register 2 MSW
Summary of Contents for Z-GPRS2
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