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Installer manual Fleck 3150 NXT/NXT2 - Programming
1. Select the meter type with
2. Press
to validate the selection and advance to the next
parameter.
Generic meter
Set the generic meter settings.
Info
Only visible if "generic" was selected as meter type in the previous step.
This parameter has two settings.
• Enter the number of pulses per 1 unit of volume.
• Enter the maximum expected flow rate.
1. Set the number of pulses per litre with
2. Can be adjusted from: 0 to 1500 Pulses/L;
3. Press
to validate the selection and advance to the next
parameter;
4. Set the maximum flow with
5. Can be adjusted from: 76 to 7570 l/min;
6. Press
to validate the selection and advance to the next
parameter.
6.2.5.27 Continuous flow detection
Set continuous flow detect.
Info
Alert appears when specified continuous flow rate is detected during service over a
specified duration.
Available only for softening metered systems.
Note that flow rate observed due to leaks are generally much smaller than service flow
rate and this parameter must therefore be programmed accordingly.
This parameter has three settings:
The first one enables or disables continuous flow detection option.
If activated, then 2 step will call for flow rate above which a permanent flow could be
considered as a leak.
The 3rd step will call for programming the period as of which a flow rate higher or equal
to the setting in step 2 is considered as a leak and therefore causes the alarm display on
the screen.
Options:
• on;
• off (default).
118 / 190
and
;
,
and ;
,
and ;
Example: 1 pulse per 1L.
Example: 2000 l/min.
Ref. MKT-IM-010 / F - 16.01.2023
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