ECOLAB Versatronic Modbus Beschreibung Seite 195

Modbus PDU address
1B3D 6973
1B3E 6974
The variables in the address table above have different data assignments for the different
available sensor types.
The table below indicates the sensor-specific assignment of the binary values.
Variable Sensor type
Versatronic digiLine
pH
Binary value 1 pH sensor alarm ORP sensor
Binary value 2 Temperature
sensor alarm
Binary value 3 pH min. warning Binary input
Binary value 4 pH min. alarm
Binary value 5 pH max. warning -
Binary value 6 pH max. alarm
Binary value 7 Min. temperature
warning
Binary value 8 Min. temperature
alarm
Binary value 9 Max.
temperature
warning
Binary value 10 Max.
temperature
alarm
Binary value 11 Calibration timer
alarm
Binary value 12 CIP/SIP/
Autoclaving
warning
Binary value 13 CIP/SIP/
Autoclaving
alarm
Binary value 14 Sensor stress
warning
Binary value 15 Sensor stress
alarm
Binary value 16 Binary input
state
Bus status
Modbus PDU address
Hex. Dec.
1B3F 6975
a Further information on the bus status can be found in the operating manual for the
Versatronic.
Data type
bool
bool
ORP T
Temperature
alarm sensor alarm
Calibration timer Binary input
alarm state
-
state
- -
-
-
-
- -
- -
- -
- -
- -
- -
- -
- -
- -
Data type Access
byte r/o
95
Modbus address tables
Access Data
r/o Digital sensor 6
binary value 15
r/o Digital sensor 6
binary value 16
Versatronic ecoLine
O-DO NTU
Warning: Warning:
Measured value Measured value
outside the outside the
specification specification
Warning: Warning:
Measurement Extraneous light
interrupted
Error: Error:
Measurement Measurement
impossible impossible
Error: Membrane Error:
cap missing Extraneous light
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
Data
digiLine bus Meaning of the
status
byte values
0 = Error (red)
1 = fault (yellow)
2 = Ok (green)
417102397 Rev. 1-10.2019
a :