Daikin ERQ Series Service Manual page 125

Field Setting
3.1.3 Field Settings - Overview
Note : In the table below, the factory settings are indicated in bold.
Mode
51
116
Setting Contents
n°
Renewal of target
4 refrigerant control
(X-control) (s)
Number fanspeed
5
BRC1D/E
20
(10) Target superheat (cooling)
6
(°C)
Target subcool (heating)
7
(°C)
8 System setting
Renewal of target T
0 control
(W-control) (min)
T target correction factor
e
1
21
(W-control, cooling)
T target correction factor
c
2
(W-control, heating)
1 Input T T
1 2
3 Fan at thermo off (heating)
22
(12)
5 T T at power restore
1 2
6 Fan at thermo off (cooling)
Control setting EKEQF-
0
box
Target refrigerant
1 temperature setting T
(Y-control, cooling)
Target refrigerant
23
2 temperature setting T
(13)
(Y-control, heating)
6 Hot start B (min)
7 Hot start A (°C)
Fan at defrost & oil return
8
(heating)
0 T control (X-control)
c
1 T control (X-control)
e
Thermo off (Y-control,
2
heating) B (min), C (min)
Thermo on (X-control) E
5
(min)
Thermo off (X-control) B
6
(min), C (min)
Thermo on (X-control,
7
cooling) D (level)
Thermo off (X-control,
8
cooling) A (level)
Thermo off (X-control,
9
heating) A (level)
Thermo on (X-control,
b
cooling) D (level)
Remark 1) more settings possible, see "Field Settings - Details".
Second Code n°
00 01
60
H
5
3
hp
e
1 3
0 -1
0 +1
close = open/
forced close
off = on/off
ON
T T must
1 2
be open
at power
restore
ON ON
X-control Y-control W-control
5
e
43
c
0
34
OFF
30-55 35-55
-7-20 -3-20
2-3 4-3
3 5
3-3 5-3
1 --
1 1 or 2
5
1 2
ESiEN09-06 A
Remark
02 03
120 180 1)
H+L
10 15
5 10
c/o h/o
5
-2 +1
+2 -1
NC, open
error A0
ON OFF
T T
1 2
must be
identical
to prior
to power
failure
OFF
6 7 1)
44 45 1)
1 3 1)
37 40 1)
ON ON
40-55 43-55 1)
0-20 3-20 1)
6-3 8-3 1)
10
7-3 -- 1)
2 -- 1)
1)
3 4 1)
Test Operation