sauter Equitherm - SERVice Parameter Configuration

EQJW145:
Heating controller
Commissioning
7010015003 A
17
© Fr. Sauter AG
3.2.1 List of SERVice parameters
The following SERVice parameters can be reached on commissioning level.
Para-
meter
Description Range Step value
SP01 Software version Y.XX (read only)
SP06 1 Control model

1 = one control valve on the primary side

2 = one control valve on the secondary side

3 = two control valves on the primary side
0...3 1
SP15 40 Proportional band, PI controller in K 2...100 1
SP16 40 MOD3: Proportional band, PI controller in K (2nd control circuit) 2...100 1
SP19 120 Runtime for final control element in sec 30...960 15
SP20 180 Runtime for second final control element in sec

MOD1, 2: for diverter valve (SP34 = 3 or 4)

MOD3: for second control valve
30...960 15
SP34 1 Functions for domestic hot water

0 = not enabled.

1 = MOD 1, 2: with sep. charge pump using one DHW
sensor

2 = MOD 1, 2: with sep. charge pump using two DHW
sensors

3 = MOD 1, 2: with diverter valve using one DHW sensor

4 = MOD 1, 2: with diverter valve using two DHW
sensors
0…4 1
SP36 5 MOD 1, 2: Switching difference for domestic hot water in K 1...30 1
SP37 70 Maximum setpoint for increased DHW temperature/[°C] 10…90 1
SP38 10 Setpoint boost for domestic hot water in K 0…30 1
SP41 1.4 Slope of heating characteristic 0.2...5.0 0.1
SP60 0 Floor drying

0 = not enabled. 7d = enabled. 8 = malfunction

9 = successfully completed
0.7d.8.9 0.7d. 8.9
Tab. 1: SERVice parameter
An overview of the SERVice parameters and explanations for individual
SERVice parameters is given in these sections: 'List of SERVice parameters'
and 'Explanations for individual SERVice parameters'.