Technische Alternative ESR31-D User Manual

41
"Step by step" setting of the heat quantity counter
You have the option of using 2 different volume flow encoders:
the pulse encoder VSG,
the FTS….DL, which is connected to the data link.
If you do not use a volume flow encoder, then you can only set a fixed volume flow.
In the following, the necessary settings are displayed "step by step".
VSG (pulse encoder)
1
The VSG (pulse encoder) must only be connected to input 3, hence:
menu "SENSOR", sensor setting S3 to "S3 VSG"
2
Access to menu "HQC", setting to "ON"
3
Setting of the pre-run sensor in the SSL display, in the example shown,
sensor S1
4
Setting of the return sensor in the SRL display, in the example shown,
sensor S2
5
Entry of "S3" in the VSG display as the VSG is the sensor S3
6
Checking and possible alteration of the LPP value (litre per impulse)
7
Indication of the antifreeze fraction SA in %
8
Possible sensor compensation as per the operating manual

Technische Alternative ESR31-D Specifications

General

Brand	Technische Alternative
Model	ESR31-D
Category	Control Unit
Language	English