Hitachi PSC-A1T Technical Catalogue

Items Optional Function
Indi-
vidual
setting
Setting
condition
Contents
d6
Room temperature
control for energy
saving
○
00
01
Not available
Available
d7
Fall distance of
elevating panel
(Indoor units with
the elevating grille
function only)
○ 00~07
Not used (Use as 00
conditions)
E1
KPI: Ventilation
mode (*3)
○
00
Automatic ventilation
01
Ventilation by total heat
exchanger
02
Ventilation with bypass
(no total heat
exchanger)
Econofresh:
cooling mode (*3)
00
Not available
01/02
Outdoor cooling mode
(all-fresh)
E2
KPI: Increased air
supply volume (*3)
○
00 Not available
01 Available
Econofresh:
enthalpy sensor
(*3)
00 Not available
01 Available
E3
Not used ○
00 Not Used
01
Used as setting for
conditions 00
E4
Pre-cooling / Pre-
heating period (*3)
○
KPI:
00 Standard
01 30 minutes
02 60 minutes
Econofresh kit:
00 Standard
01/02 CO
2
sensor
E5
Not prepared ×
00
01
Not used
(Use as 00 conditions)
E6
Indoor fan
operation time after
cooling operation
stoppage
○
00
01
02
Not available
60 min.
120 min.
E7
Not prepared ○
00
01
Not used
(Use as 00 conditions)
E8
Fan operation
control at heating
Thermo-OFF
○
00
01
Not available
SLOW
E9
Not prepared -
00
01
Not used
(Use as 00 conditions)
EA
Not prepared -
00
01
Not used
(Use as 00 conditions)
Eb
Fan operation
control at cooling
Thermo-OFF
○
00
01
02
Not available
LOW
SLOW
EC
Forced Thermo-
ON stoppage at
cooling
○
00
01
Not available
Available
Items Optional Function
Indi-
vidual
setting
Setting
condition
Contents
Ed
Not prepared -
00
01
Not used
(Use as 00 conditions)
EE
Automatic fan
speed control
○
00
01
Not available
Available
F0
Not prepared - - Not used
F1
Automatic OFF
timer setting
* Do not set the
functions “0C”~“0F”
when 2 (two)
remote control
switches are used
in the same remote
control group.
×
00 No function
01 OFF Timer by 1 hr
02 OFF Timer by 2 hrs
... ...
23 OFF Timer by 23 hrs
24 OFF Timer by 24 hrs
0A OFF Timer by 30 min
0B OFF Timer by 90 min
0C OFF Timer by 40 min
0D OFF Timer by 45 min
0E OFF Timer by 50 min
0F OFF Timer by 55 min
F2
Remote control
main-sub setting
(*10)
×
00
01
Main
Sub
F3
Automatic reset of
setting temperature
(*4)
×
00
01
Not available
Available
F4
Automatic reset
time
×
00
01
02
03
30 min. (Factory setting)
15 min.
60 min.
90 min.
F5
Automatic reset
temperature for
cooling (*5)
×
19 19
o
C
20 20
o
C
... ...
25 25
o
C (Factory setting)
... ...
29 29
o
C
30 30
o
C
F6
Automatic reset
temperature for
heating (*6)
×
17 17
o
C
18 18
o
C
... ...
21 21
o
C (Factory setting)
... ...
29 29
o
C
30 30
o
C
F7
Operation
stoppage
prevention by
remote control
switch operational
error (*7)
×
00
01
Not available
Available
4 Individual remote controls
PC-ARF
TCGB0106 rev.0 - 12/2014
71
4

Hitachi PSC-A1T Specifications

General

Brand	Hitachi
Model	PSC-A1T
Category	Controller
Language	English