Contrec 515 BR03, Operation Manual

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Communications
515 BR03 - 15 August 2021 81
Instrument Exception Status
This register is available to verify the status of the instrument.
Instrument Control and I/O
This block of registers is available in some applications to give access to
important information in the instrument.
Register Name Comments Read Only or
Read/Write Type
41 Exception
Status 00 = no error
01 = analog input 1 failure
02 = analog input 2 failure
03 = analog input 3 failure
04 = analog input 4 failure
05 = invalid calibration parameter
06 = invalid reference parameter
07 = invalid property
08 = quadrature input error
09 = no solution for internal calculations
10 = process parameters out of range
11 = input is over limit
12 = no flow error detected
13 = overflow error detected
14 = leakage error detected
20 = system failure
21 = power supply is low
22 = new or failed clock battery
23 to 29 reserved
30 = alarm 1 active
31 = alarm 2 active
32 = alarm 3 active
33 = alarm 4 active R I
Register Name Comments Read Only or
Read/Write Type
42 Reserved R I
43 Logic Inputs 0 to 15 Binary representation of logic inputs
B0 = 0/1 (LSB) input 1 activated/deactivated
B1 = 0/1 input 2 activated/deactivated
B2 = 0/1 input 3 activated/deactivated
B3 = 0/1 input 4 activated/deactivated
R I
44 Operation State Representation of operation status
0 = Reset
1 = Maintenance
2 = Completed
3 = Waiting to restart
4 = Paused
5 = Waiting for timeout
6 = Running (Slow Start)
7 = Running (Prestop)
8 = Running (Full Flow)
R I