Contrec 515 FA01, Operation Manual

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Communications
515 FA01 - 29 August 2021 69
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
monitor and/or control some of 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 to 09 reserved
10 = process parameters out of range
11 = input is over limit
12 = flow 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
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 Mode Representation of operation mode
0 = Idle/Local Idle state
1 = Add Addition calculation used
2 = Sub Subtraction calculation used
R I
45 Relay State 0 to 15 Binary representation of relay state.
0 = open; 1 = closed.
B0 = relay 1 (LSB)
B1 = relay 2
B2 = relay 3
B3 = relay 4
R I