Honeywell SMV800 User Manual page 166

Multivariable transmitter modbus communication
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MBT Value
398
DP value
400
SP Value
402
PT Value
404
Transmitter
406
status1
Transmitter
407
status2
Page 154
Meter body temperature
value
Diffrential pressure value
Static pressure value
Process temperature value
First byte of transmitter
status
Second byte of transmitter
status
SMV800 Modbus User's Guide
RO
float
RO
float
RO
float
RO
float
RO
uint8
Bit0: reserved
Bit1: reserved
Bit2: reserved
Bit3: 0 = Off; 1= sp below
lowerlimit
Bit4: 0 = Off; 1= sp above
upper limit
Bit5: reserved
Bit6: reserved
Bit7: reserved
Bit8: reserved
Bit9: 0 = Off; 1= dp below
lower limit
Bit10: 0 = Off; 1= dp
above upper limit
Bit11: reserved
Bit12: reserved
Bit13: 0 = Off; 1 = warning
alarm
Bit14: 0 = Off; 1 = critical
alarm
Bit15: reserved
RO
uint8
Bit0: reserved
Bit1: reserved
Bit2: 0 = Off; 1= lcd
display
communicationfailure
Bit3: reserved
Bit4: 0 = Off; 1 = mbt
below lower limit
Bit5: 0 = Off; 1 = mbt
above upper limit
Bit6: reserved
Bit7: reserved
Bit8: 0 = Off; 1 = pt sensor
input failure
Bit9: reserved
Bit10: reserved
Bit11: 0 = Off; 1 = pt below
lower limit
Bit12: 0 = Off; 1 = pt
above upper limit
Bit13: reserved
Bit14: reserved
Bit15: reserved
N/A
N/A
N/A
N/A
Revision 1.0

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