Configuration; Overview: Configuration; Making Field Settings; About Making Field Settings - Daikin VRV IV+ RYYQ14U7Y1B Series Installer And User Manual

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Configuration

20 Configuration
In this chapter

20.1 Overview: Configuration

20.2 Making field settings

20.2.1 About making field settings

Installer and user reference guide
122
20.1 Overview: Configuration......................................................................................................................................................... 122
20.2 Making field settings............................................................................................................................................................... 122
20.2.1 About making field settings ................................................................................................................................... 122
20.2.2 Field setting components....................................................................................................................................... 124
20.2.3 To access the field setting components ................................................................................................................ 124
20.2.4 To access mode 1 or 2............................................................................................................................................ 125
20.2.5 To use mode 1........................................................................................................................................................ 126
20.2.6 To use mode 2........................................................................................................................................................ 126
20.2.7 Mode 1: Monitoring settings ................................................................................................................................. 127
20.2.8 Mode 2: Field settings............................................................................................................................................ 130
20.2.9 To connect the PC configurator to the outdoor unit ............................................................................................ 137
20.3 Energy saving and optimum operation.................................................................................................................................. 137
20.3.1 Available main operation methods........................................................................................................................ 138
20.3.2 Available comfort settings ..................................................................................................................................... 139
20.3.3 Example: Automatic mode during cooling ............................................................................................................ 141
20.3.4 Example: Automatic mode during heating............................................................................................................ 142
20.4 Using the leak detection function .......................................................................................................................................... 143
20.4.1 About automatic leak detection ............................................................................................................................ 143
20.4.2 To manually perform a leak detection................................................................................................................... 144
This chapter describes what you have to do and know to configure the system after
it is installed.
It contains information about:
▪

Making field settings

▪ Energy saving and optimum operation
▪ Using the leak detection function
INFORMATION
It is important that all information in this chapter is read sequentially by the installer
and that the system is configured as applicable.
DANGER: RISK OF ELECTROCUTION
To continue the configuration of the VRV IV heat pump system, it is required to
give some input to the PCB of the unit. This chapter will describe how manual input
is possible by operating the push buttons/DIP switches on the PCB and reading the
feedback from the 7-segment displays.
Making settings is done via the master outdoor unit.
Next to making field settings it is also possible to confirm the current operation
parameters of the unit.
RYYQ+RYMQ+RXYQ8~20U7Y1B
VRV IV+ heat pump
4P546228-1B - 2020.10