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Idiomas disponibles
Idiomas disponibles
Dynamic Fluid Measurement
DATA PACKET
Alarm Event Record
The operator event record consists of the following:
BYTE
1-2
3-4
5-8
9-12
13-16
17-20
The operator change bit map is:
Bit
0-8
9
10
11
12
13
14
15
E-CHART Manual
CONTENTS
Alarm change bit map (16 bit integer)
Modbus register number of variable (16 bit integer)
Time stamp (HHMMSS; 32 bit floating point)
Date stamp (MMDDYY; 32 bit floating point)
Current (alarmed) value of variable (32 bit floating point)
Zero Filled
Value Changed
Unassigned
Operator Change Event Identifier Bit
Low Limit
High Limit
Set/Reset Alarm (1=Set, 0=Reset)
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Modbus Data – 4-54
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