Input/Output Number; Input And Output Setting Mode And Connector - Hitachi PC-P1HE Installation And Operation Manual

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5
12 OPTIONAL SETTING AND INPUT/OUTPUT SETTING OF INDOOR UNIT

5.3.2. INPUT/OUTPUT NUMBER

Input/Output Setting Mode (Mode Number "02")
Selection of Input/Output Number
HIGH
COOL
A/C
HIGH
COOL
A/C

Input and Output Setting Mode and Connector

Setting
Mode Indication
Input 1
Input 2
Output 1
Output 2
Output 3
Indication
00 Not Set
01 Room Thermostat (for Cooling)
02 Room Thermostat (for Heating)
03 Remote ON/OFF 1
04 Remote ON/OFF 2 (Operation)
05 Remote ON/OFF 2 (Stoppage)
06 Forbidding Remote Control after Manual Stoppage
07 Remote Cooling/Heating Change
08 Not Set
ATTENTION:
Write down the contents of the setting in the table printed on the holding bracket.
Input/Output Number
Select the input/output
SERViCE
number by pressing the
"TIME"
<Example>
When selecting 01 (Output 1)
SERViCE
Port
Remote ON/OFF 1
CN3 1-2
Forbidding Remote
CN3 2-3 Control after Manual
Stoppage
Operation
CN7 1-2
Alarm
CN7 1-3
Thermo-ON for Heating
CN8 1-2
Input
or switch.
Setting at Shipping
Setting Item
Indication
Output
Not Set
Operation
Alarm
Cooling
Thermo-ON for Cooling
Heating
Thermo-ON for Heating
Total Heat Exchanger
Not Set
03
06
01
02
06