Burkert Type 8045 - Manual (Page 61)

57
Operatingandfunctions
FLOw sim=12,50
→
Enter a flow rate value.
→
Confirm by pressing the
ENTER
key.
→
Check that the outputs are behaving as expected.
→
To test another value, press
ENTER
.
→
To exit the checking, press or 0......9 .
Fig. 58: Diagram of the "FLOW" parameter of the Test menu
→
If you do not want to adjust another parameter, go to the "END" parameter of the Test menu and press ENTER
to save the settings or not and go back to the Process level.
8.7.4. Setting the Kw coefficient of the flow sensor
This parameter makes it possible to adjust the accuracy of the device.
Modifying the Kw coefficient has consequences for determining the fitting K factor using a teach-in pro-
cedure. See chap. “8.6.4”.
K-sENsOR Kw= 1.000
→
Enter the Kw coefficient of the flow sensor. Value between 0,850 and 1,150.
→
Confirm.
FLOw-w.
Setting example: to increase the measured flow rate value by 1,5 %, enter KW= 1,015.
Fig. 59: Diagram of the "K-SEnSOR" parameter of the Test menu
→
If you do not want to adjust another parameter, go to the "END" parameter of the Test menu and press ENTER
to save the settings or not and go back to the Process level.
8.7.5. monitoring the flow rate in the pipe.
A malfunction in your process or the flow sensor may be indicated either by too low or too high a flow rate.
This parameter makes it possible to monitor the flow rate and configure the behaviour of the device if the param-
etered range is exceeded.
• To disable the flow rate monitoring, set W- = W+ = 0.
• To disable one of the limits, set it to 0.
English
Type 8045