SICK DOSIC Series, Руководство по эксплуатации, Страница: 30 / 58

OPERATING INSTRUCTIONS | DOSIC
®
8020955 /11HD/ 2018-12-12 | SICK AG
Subject to change without notice
30
7 COMMISSIONING
NOTE
When the sensor is switched off and on again, the simulation mode is reset. The sensor
resumes live measurement.
7.5.7 Media compensation
This functions allows the sensor to be calibrated for a new medium via the 0-Flow menu
item or scaling the measured value with a defined factor via the Linear menu.
Configuring calibration for new medium
1. Select the Meas menu using the arrow pushbuttons and confirm using Set.
2. Select 0-Flow using the arrow pushbuttons and confirm using Set.
3. Select AutoCal using the arrow pushbuttons and confirm using Set.
The automatic calibration process is executed.
NOTE
• The measurement channel must be completely filled with medium.
• There must be no air in the measurement channel.
• The medium must not be flowing while configuration takes place.
Configuring to compensate measurements
1. Select the Meas menu using the arrow pushbuttons and confirm using Set.
2. Select Linear using the arrow pushbuttons and confirm using Set.
3. Select LinFac using the arrow pushbuttons and confirm using Set.
Select the value and confirm using Set.
The measured value is multiplied by the relevant factor and output.
Default value is 1000 (corresponds to 100 %). Flow is represented 1:1.
Example:
LinFac = 1200 (corresponds to 120 %). Flow is increased by 20 %.
LinFac = 800 (corresponds to 80 %). Flow is reduced by 20 %.
7.5.8 Sterilization detection
The detection of a sterilization cycle is be performed by monitoring the process tem -
perature. The following parameters are used under the menu Steril located under the
menu Meas:
Set (Sterilization temperature set point)
Reset (Sterilization temperature reset point)
Time (Sterilization time)
A sterilization cycle is detected, if the process temperature exceeds the sterilization
temperature set point and stays above the sterilization temperature reset point for at
least as long as the sterilization time.
Configuration
1. Select the Meas menu using the arrow pushbuttons and confirm using Set.
2. Select the Steril menu item using the arrow pushbuttons and confirm using Set.