York IDM030B21E Series Service Manual page 125

Inverter-driven multi-split system heat pump air conditioners
Table of Contents

Advertisement

(131) Setback Temperature Compensation (During card key removal, setpoint is setbacked) (r3)
This function is utilized to change the indoor temperature condition to Thermo-ON/OFF.
In case the setback operation is enabled and the card key is removed, setpoint is compensated and
fan operate at "LOW" speed.
NOTES:
● This function is not available for all fresh mode and gas sensor mode.
● Depending on the operation range the compressor may stop and this unit switches to fan mode
during heating or cooling operation.
● Function (36) "Damper Minimum Opening (d7)" should be set to "00" for this function. Higher step
may increase the load and affect the air outlet temperature of other standard indoor units.
By default,
Cooling: Setpoint +4
Heating: Setpoint -4
When the external signal is detected (card key is inserted), return to the original setting temperature.
Compensation for setback operation can be changed as shown in the table below.
Setting Condition
00 (Standard)
01
02
03
04
05
06
07
08
09
10
(132) Not Prepared (r4)
(133) Not Prepared (r5)
(134) Not Prepared (r6)
(135) Not Prepared (r7)
(136) Not Prepared (r8)
(137) Not Prepared (r9)
(138) Not Prepared (rA)
(139) Not Prepared (rb)
(140) Not Prepared (S1)
(141) Not Prepared (S2)
(142) Not Prepared (S3)
(143) Not Prepared (S4)
(144) Not Prepared (S5)
(145) Not Prepared (S6)
(146) Not Prepared (S7)
(147) Not Prepared (S8)
SM-16005-rev.2
EXTERNAL INPUT/OUTPUT AND FUNCTION SETTING
o
(+2.5
o
)
F
C
o
(-2.5
o
)
F
C
Wired Controller Setting Temperature (Indicated Value) +4
Wired Controller Setting Temperature (Indicated Value) +5
Wired Controller Setting Temperature (Indicated Value) +6
Wired Controller Setting Temperature (Indicated Value) +7
Wired Controller Setting Temperature (Indicated Value) +8
Wired Controller Setting Temperature (Indicated Value) +9
Wired Controller Setting Temperature (Indicated Value) +10
Wired Controller Setting Temperature (Indicated Value) +1
Wired Controller Setting Temperature (Indicated Value) +2
Wired Controller Setting Temperature (Indicated Value) +3
Wired Controller Setting Temperature (Indicated Value) +3
Actual Control Temperature
o
o
F (2.5
C)
o
o
F (3.0
C)
o
o
F (3.5
C)
o
o
F (4.0
C)
o
o
F (4.5
C)
o
o
F (5.0
C)
o
o
F (5.5
C)
o
o
F (0.5
C)
o
o
F (1.0
C)
o
o
F (1.5
C)
o
o
F (2.0
C)
5-37

Hide quick links:

Advertisement

Table of Contents
loading

Table of Contents