Endress+Hauser Liquiline CM44P - Page 82

Operation Liquiline CM44P
82 Endress+Hauser
Reference channel (OUSTF10 and OUSAF21/22 only)
The menu is only available for the following sensors:
• OUSTF10
The measuring channel presents the measured values of the scattered light detector,
while the reference channel presents those of the transmitted light detector.
• OUSAF21/22
The measuring channel presents the values of the first wavelength (color measurement),
while the reference channel presents those of the second wavelength (turbidity value).
The menu only has the following setting for these sensors:
Menu/Setup/Inputs/Photometer/Operating mode = Main value + ref.
Menu/Setup/Inputs/Photometer/Extended setup/Reference channel
Function Options Info
Channel Selection
• Off
• On
Factory setting
On
Damping 0 to 600 s
Factory setting
0 s
The damping causes a floating average curve of
the measured values over the time specified.
Diagnostic settings
Limits operating hours
Menu/Setup/Inputs/Photometer/Extended setup/Diagnostics settings
Function Options Info
Limits operating hours
Function Selection
• Off
• On
Factory setting
Off
Limit change filter
Warning limit 0 to 50000 h
Factory setting
10000 h
Diag. code 157