HDG Compact 25, Руководство по эксплуатации, Страница: 128 / 188

6 Using the heating system – Structure of the menus
128
6 - C
LEANING
5-04 Return
Set temperature
( 60) 60°C
• Preset temperature of return flow
Set the temperature of the return flow.
(40 - 80 °C)
5-05 Return
Residual heat return
pump start at
( 150) 150s
• Residual heat
Set the time for the return pump.
(0 - 600 s)
5-06 Return
PID return mix.valve
Amplification (P)
( 3.00) 3.00
• Amplification factor for return flow mixer
5-07 Return
PID return mix.valve
Lag time (I)
(30.00) 30.00s
• Lag time of the return flow mixer
5-08 Return
PID return mix.valve
Advance time (D)
( 10.0) 10.0s
• Advance time of the return flow mixer
5-09 Resid. heat via
Acc. top
Acc. bottom
• Use residual heat
Selection option for comparing the boiler temperature
for residual heat utilisation.
No. Display Description
Table 6/7 - System level / 5 - Return
No. Display Description
6-01 Tip grate
Off
On
• Tip grate
Switching the automatic grate emptying function on or
off.
6-02 Cleaning
Operating hours
Stand-by
( 2) 2h
• Tip grate
Number of heat generating operating hours after which
the grate empties upon being switched back on.
(0 - 50 h)
6-03 Cleaning
Operating hours
Continuous
operation
( 4) 4h
• Tip grate
Number of operating hours after which the grate empties
during continuous operation of the system.
(0 - 50 h)
Table 6/8 - System level / 6 - Cleaning