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Step-by-step setup guide for heat metering
Two volume flow sensors are available to choose from:
• pulse encoder VIG
• volume flow sensor FTS....DL, connected via DL-Bus
If no volume flow sensor/encoder is used, a fixed volume flow can be specified.
The necessary settings are illustrated step by step below.
VIG (pulse encoder)
1
The pulse encoder VIG can only be connected to input 6.
Therefore, settings for S6 in the sensor menu:
„Sensor“ to „VIG“ (second entry)
2
Check and, if necessary, adjust the quotient (liters per pulse)
3
In the
expert
level
under
heat meter
,
choose a heat meter pro
-
file and set the point
„Enable“
to
„Yes“
to activate the profile.
Further settings appear.
4
Setting up the flow sensor and return sensor in the respective
menu points.
5
Setting up the volume flow sensor as sensor input S6, if the
VIG is used as exemplified.
6
Specifying the assigned outputs. In the menu window,
assigned outputs are marked with a black background.
7
Specification of the frost protection share (amount of anti-
freeze agents in the heat transfer medium) in %.
8
Consider calibrating sensors according to the instruction man
-
ual.
Summary of Contents for UVR65
Page 2: ......
