Technical data

Flow Meter FC01-Ex Flow Meter FC01-Ex
50 Operation 50 Operation
switch-on valueswitch-off value
0
ON
measuring value
switching condition
of limit switch 1
∞
OFF
hysteresis
fig. 17
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
(increasing 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 OUT OF RANGE
switch-on and switch-off value for limit switch 1 outside measuring range.
Example 2: Switch-on value higher than switch-off value Example 2: Switch-on value higher than switch-off value
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
(increasing 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 OUT OF RANGE
switch-on and switch-off value for limit switch 1 outside measuring range
switch-on valueswitch-off value
0
ON
measuring value
switching condition
of limit switch 1
∞
OFF
hysteresis
fig. 17