Limit Switch 2 - Switch-On Value (Menu Option: Ls2 On; Limit Switch 2 - Switch-Off Value (Menu Option: Ls2 Off; Scaling Factor (Menu Option: Flowscale*); Quitting The Parameter Selection Menu - Flow vision FC01-Ex User Handbook Manual

Flow Meter | FC01- Ex
Example 2: Switch-on value higher than switch-off value
switch-off value
0
ON
OFF
With limit switch 1 set for flow rate and a flow volume/time unit selected in menu DISPLAY
SELECT, and when setting the switch-on and switch-off value, the pertinent flow volumes will also
be indicated.
5 . 1 .2 .3

Limit switch 2 - switch-on value (menu option: LS2 ON = . . . . . .)

Limit switch 2 - switch-off value (menu option: LS2 OFF = . . . . . .)

See limit switch 1!

5 . 1 .2 .4 Scaling factor (menu option: FLOWSCALE*)

The scaling factor influences flow rate indication.
The factor, which may be set between 0.01 and 9.99, allows flow rate indication changes (increas-
ing or reducing the measured value in the display).
For example, the scaling factor may be used to indicate the average flow rate in the pipeline rather
than that available at the sensor.

5 . 1 .2 .5 Quitting the parameter selection menu

Before the parameter menu can be quitted, the controller will conduct a plausibility check of the
data entered.
"PARAMETERS OK!" is indicated when the data are found to be correct. The menu may then be
quitted by pressing M MODE.
Errors found during the plausibility check are indicated in the following sequence of priority.
Priority of entry errors in the PARAMETER SELECTION menu:
* ERROR LS1
switch-on and switch-off value for limit switch 1 outside measuring range.
* ERROR LS2
switch-on and/or switch-off value for limit switch 2 outside measuring range
56
OPERATION
switch-on value
hysteresis
OUT OF RANGE
OUT OF RANGE
measuring value
∞
switching condition
of limit switch 1
fig. 17