Panasonic WH-ADC0309H3E5 Service Manual page 46

1) P-Q Q graph for d different pum
12.2. .2 Zone W Water Pum
Purpo ose:
Water pump in W nstall at each
š
"Y YES" or 2 zon ne systems.
Conte ent:
AC C type water r pump insta
š
dr rive this zone e pump.
Th here are thre ee pump can
š
* Z Zone 1 pump p [P1] use to
ta arget water te emperature.
* Z Zone 2 pump p [P2] use to
ta arget water te emperature.
* W When Pool F Function sele
he eat to pool w water.
* Pool pump [P P3] circulate
Zo one 1 and Zo one 2 water
š
Zone room m request ON
o
(eg. Zone 1 thermo ON
Zo one 1 and Zo one 2 water
š
Zone room m request OF
o
Po ool water pu mp start con
š
Pool Zone e request ON
o
Pool funct tion is select
o
p HEX duty
P-Q (WH
150
140
130
120
110
100
90
80
70
60
50
40
30
20
Min Du
10
0
0 5 5 10
mp Contro ol
h zone to circ culate the wa
ll for this zon ne water pum
n be connecte ed through O
o circulate zo one 1 water c
o circulate zo one 2 water c
ect as Zone 2 2 circuit, [P2]
s the pool w ater through
pump start c condition:
N
N, only zone 1 pump will
pump stop c condition:
FF
ndition:
N AND
ed
H-ADC0309H H3E5)
Duty: 6F
uty: 50
15 20 25 30 35
Wa ter Flow Rate, Q (L L/min)
ater inside ea ach zone du
mp control. W When optiona
Optional PCB B. (Zone 1 Pu
circuit & Zone e 1 mixing va
circuit & Zone e 2 mixing va
] use to circu ulate water to
the heat exc changer to g
turn ON)
Max x Duty: C5
40 45
ring buffer ta ank connectio
al PCB conne ected, 230V
ump, Zone 2 2 Pump, & Po
alve [M1] adj just to contro
alve [M2] adj just to contro
o heat excha anger which u
et warm wat ter.
on selected
output will
ool Pump)
ol the Zone 1
ol the Zone 2 2
use to transf fer