SiE71-202
Details of setting
Mode
Indication of
Field
ventilation mode /
setting
Not indication
Fresh up air
supply / exhaust
setting
External input
terminal function
selection
(between J1 and
JC)
KRP50-2 output
switching
selection
(between 1 and
3)
Air flow setting
Ventilation mode
setting
Fresh up
operation
Electric heater
setting
Error record
Service
display
Forced
ventilation fan On
Unit No.
allocation
Note:
1. All the setting can be made by the remote controller for VRV and HRV unit.
2. The mode No. in ( ) is used for making individual setting of each unit.
3. Group number setting for centralized controller
Caution
1. The setting positions are set at "01" at the factory.
Control Functions
Setting
Setting
mode
switch
01
No.
18(28)
4
Indication
7
No
Indication
Supply
8
Fresh up
9
Humidify
19(29)
0
Low
2
Automatic
3
OFF
8
No delay
40
43
45
The setting of mode No. 19 (29) and 40 can be made only by the remote controller for VRV unit. The
mode No. 30 is used for the individual setting such as the calculation of power bill, etc.
1. Mode no. 00: Group controller
2. Mode no. 30: Individual controller
∗ Regarding the setting procedure, refer to the section "Group number setting for centralized control" in
the operating manual of either the on / off controller or the central controller.
The ventilation air flow, however, is set at "05" (medium) in the HRV unit. When lower or higher setting
is desired, change the setting after installation.
Setting position
02
03
04
No
—
—
Indication
No
Indication
Indication
Indication
Exhaust
Supply
Exhaust
Overall
Overall
Forced
alarm
malfunction
off
Abnormal
Fan on / off
—
Low
Low
Low
Total heat
Normal
—
exchange
ON
—
—
No delay
ON / OFF
ON / OFF
Delay
Delay
Control Functions
Operation method
05
06
—
—
Refer to P54
—
—
—
—
Fan
Air flow
forced off
increase
—
—
High
High
—
—
—
—
—
—
Refer to E/D
"INSTALLATION
MANUAL"
Refer to
operation
manual for
remote controller
of air conditioner
Refer to P56
Refer to P57
25