Setting Of Heat Pump Lockout And Emergency Heat Mode - Daikin RZQ24TAVJU Installation Manual
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Also See for RZQ24TAVJU:
- Service manual (331 pages) ,
- Installation instructions manual (16 pages) ,
- Service manual (298 pages)
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11-3 Setting of Heat Pump Lockout and Emergency Heat Mode
Heat pump is locked out when the setting below and/or external input to ABC terminal has been made.
Setting item display
No.
MODE
TEST
Setting item
H1P
H2P
Setting of
k
h
16
heat pump
lockout 1
Setting of
k
k
37
heat pump
lockout 2
Type
Heat-pump heating is
I
–
always locked out
Mode 1
Lockout is controlled
by ABC terminals
Mode 2 (for a heater
which does not need
airflow)
II
Mode 3
Lockout is controlled
by the outdoor
M
o
d
e
4
ambient temperature
and setpoint which is
M
o
d
e
5
configured by the field
M
o
d
e
6
setting 2-57 and 2-47
English
C/H selection
Low
noise
IND
Master
Slave
H6P
H3P
H4P
H5P
k
h
h
h
h
h
k
h
Description
Field setting
2-16: ON
2-37: Mode 1
2-37: Mode 2
2-37: Mode 3
2
3 -
: 7
M
o
d
e
4
2
3 -
: 7
M
o
d
e
5
2
3 -
: 7
M
o
d
e
6
Setting condition display
Demand
H7P
k h h h h h k
OFF
h
k h h h h k h
ON
k h h h h h h
OFF
k h h h h h k
Mode 1
k h h h h k h
Mode 2
k
k h h h h k k
Mode 3
k h h h k h h
Mode 4
k h h h k h k
Mode 5
k h h h k k h
Mode 6
Actions
Heating Thermo-on
Shorted
between
Heater
Fan
–
ON
ON (H/L)
A-C
ON (H/L)
- B
C
ON
- A
C
L
L
B-C
OFF
Same as 2-37: Mode 1, A-C shorted
S
a
m
e
a
s
2
3 -
: 7
M
o
d
e
S
a
m
e
a
s
2
3 -
: 7
M
o
d
e
S
a
m
e
a
s
2
3 -
: 7
M
o
d
e
* Factory setting
*
*
Heating Thermo-off
Heater
Fan
OFF
LL
LL
O
F
F
OFF
L
L
OFF
, 1
- B
C
s
h
r o
e t
d
, 2
- A
C
s
h
r o
e t
d
, 2
- B
C
s
h
r o
e t
d
15
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