The Interface Solution Experts
23
HIM
Smart HART
Loop
Interface and Monitor
Register Range
Description
HART Primary variable
HART Secondary variable
HART Third variable
HART Fourth variable
PV scaled
SV scaled
TV scaled
FV scaled
Linearized variable
Analog Output 1 current x 100mA
Analog output 2 current x 100mA
Analog output 3 currentx 100mA
HIM Status Information
Bit 0 = hardware failure
Bit 1 = EEPROM fail
Bit 2 = EEPROM configuration checksum error
Bit 3 = EEPROM calibration checksum error
Bit 4 = EEPROM blank
Bit 5 = Out of range error
Bit 6 = Division by zero error
Bit 7 = Configuration data bad error
Bit 8 = COP SW fail
Bit 9 = RAM test fail
Bit 10-13 = not used
Bit 14 = HART device malfunction status bit set
Bit 15 = No HART communications status
HART status information (as per HART specification)
Table A-1.
MODBUS Register Definitions
0
1
2
3
4
5
6
7
8
9
10
11
12
13
