Spectrasensors OXY5500 - 4-20 mA Port1 Calibration Values

Modbus Communication
OXY5500 Operator’s Manual 4
–15
4-20mA Port1 Calibration Values
All values are transmitted in mA.
Table 4–10 Error Codes for the error register
Bit
2
N
Value
Error
0 1 No RTD (Pt100)
1 2 No sensor selected
2 4 Amplitude too low
3 8 SD card defect
4 16 Reference amplitude out of range
5 32 Photo diode saturated
6 64 Signal overflow
7 128 Signal overflow
8 256 Reserved
9 512 Critical error, contact “Customer Service” on page
B-20
10 1024 No pressure sensor / pressure sensor out of range
11 2048 Reserved
12 4096 Storage space full
Table 4–11 Definition of register 4329
Start
Register
Number of
Registers
Reg1/
Reg2
Reg3/
Reg4
Reg5/
Reg6
Reg7/
Reg8
Write
Access
4329 8 Float:
Device
Value Low
Point
Float:
Reference
Value Low
Point
Float:
Device
Value
High
Point
Float:
Reference
Value
High Point
Yes