Daikin VRV III RXYQ5-54PY1 Service Manual page 314

Si34-601A
Master-Slave Unit Combination of Intelligent Touch Controller and Central Remote Controller
Setting Table
#1
∗
CRC: Central remote controller <DCS302C1>
Intelligent Touch controller: <
∗
The patterns marked with "
Master Unit The master unit central setting connector (CN1/X1A) is mounted at the factory.
•
Central
Connector
Setting Table
•
•
Pattern
(*1) The intelligent Touch controller and the schedule timer are not available for combined use.
(*2) The intelligent Touch controller, central remote controller, and the unified ON/OFF controller have been set to "Provided with the master
Troubleshooting
Master
#2
#1
Pattern Master/
1-00~4-15
Slave
CRC Master
CRC Master
Intelligent
Touch Master
controller
CRC Master
Intelligent
Touch Master
controller
CRC Master
Intelligent
Touch Master
controller
DCS601C51
∗
" have nothing to do with those described in the list of Setting of master unit central setting connector.
To independently use a single unit of the intelligent Touch controller or a single unit of the
central remote controller, do not dismount the master unit central setting connector (i.e., use
the connector with the factory setting unchanged).
To independently use the schedule timer, insert an independent-use setting connector.
No independent-use setting connector has been mounted at the factory. Insert the
connector, which is attached to the casing of the main unit, in the PC board (CN1/X1A).
(Independent-use connector=Master unit central setting connector)
To use two or more central equipment in combination, make settings according to the table
shown below.
Central equipment connection pattern
Intelligent Central
remote
Touch
controller
controller
1 to 2
units
1 unit 1 unit
1 to 2
units
1 to 4
units
unit central setting connector" at the factory. The schedule timer has been set to "Not provided with the master unit central setting
connector" at the factory, which is attached to the casing of the main unit.
Troubleshooting (OP: Central Remote Controller)
#2
Master/
5-00~8-15
Slave
CRC Master
— —
— —
— —
— —
— —
— —
>
Setting of master unit central setting connector(*2)
Unified Intelligent
Schedule
ON/OFF
Touch
timer
controller
controller
Only a
single unit:
× (*1) "Provided",
Others: "Not
provided"
× (*1)
Provided
× (*1)
Only a
1 to 8
single unit:
units
× (*1)
"Provided",
Others: "Not
provided"
1 unit
1 to 16
units
1 unit
1 to 16
units
1 unit
1 unit
Slave
#3 #4
#3
Master/
1-00~4-15 5-00~8-15
Slave
CRC Slave CRC
CRC Slave
Intelligent
Touch Slave
controller
Intelligent
Touch Slave
controller
CRC Slave
— —
— —
Central Unified
remote ON/OFF
controller controller
Not provided
All "Not
provided"
Only a
single unit:
All "Not
"Provided",
provided"
Others: "Not
provided"
Only a
single unit:
"Provided",
Others: "Not
provided"
#4
Master/
Slave
Slave
— —
— —
— —
— —
— —
— —
Schedule
timer
Not provided
Not provided
Not provided
Provided
303