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Configuration
Installer reference guide
154
ERLA EHFZ03S18DJ3V
Daikin Altherma 3 R F
4P596821-1B – 2021.10
#
Code
Description
N/A
[9‑0D]
Pump speed limitation
additional zone
▪
0: No limitation.
▪
1~4: General limitation. There is limitation in all
conditions. The required delta T control and
comfort are
NOT
guaranteed.
▪
5~8 (default: 6): Limitation when no actuators.
When there is no heating output, the pump
speed limitation is applicable. When there is
heating output, the pump speed is only
determined by delta T in relation to the
required capacity. With this limitation range,
delta T is possible and the comfort is
guaranteed.
The maximum values depend on the unit type:
[9-0D]=0
[9-0D]=1/5
a (kPa)
b (l/min)
a (kPa)
b (l/min)
a (kPa)
b (l/min)
a (kPa)
b (l/min)
[9-0D]=2/6
[9-0D]=3/7
[9-0D]=4/8
a (kPa)
b (l/min)
a
External static pressure
b
Water flow rate