Swann AMI Codes-II - Page 53

AMI Codes-II
Maintenance
A-96.250.571 / 050517 51
Process pH Use a Chematest 25 photometer (or equivalent) to determine the
sample pH value.
NOTICE: Make sure your reference instrument is calibrated
correctly!
Possible error message see Calibration Errors, p. 65.
Enter the correct value
with the [ ] or [ ]
key.
3.1
Calibration
Service
Maintenance
Set Time 01.01.05 16:30:00
Calibration
Simulation
Cleaning
Enter
3.1.2
Calibration
Process DIS.
Process pH
Standard pH
Process pH
Offset x mV
Save <Enter>
Process Value 7.78 pH
3.1.2.4
Current Value 7.78 pH
Process pH
Current Value 7.78 pH
Offset x mV
Save <Enter>
Process Value 7.70 pH
3.1.2.4
3.1.2.5
Process pH
Current Value 7.70 pH
Offset y mV
Slope x.xx mV
Calibration successful
Enter
3.1.2.5
Process pH
Current Value 7.70 pH
Offset y mV
Process Value 7.70 pH
Save <Enter>