Samsung DVM PLUS III Technical Data Book

Also see for DVM PLUS III: Technical data book Installation manual

Contents

Control SystemsV-3211 Individual control systemPCB descriptionV2 V1 F4 F3No. Name DescriptionMaster/Slave setting switch(Address switch) It is used for 2 remote controllers.Option switches It is possible to set additional functions for wired remotecontroller.Communication wiring terminal Connection to indoor unit (F3/F4).Power wiring terminal (12VDC) Connection to indoor unit (V1/V2).1234124 3(4) Additional functions1-3. Wired remote controller4) MWR-VH01(3) Description of buttons and functionsSwitch No.SW 1SW 2SW 3SW 4OFFNo automatic ventilationWhen set to OFF, it is not possible to select Auto in theoperation mode.No air purificationWhen set to OFF, it is not possible to select “air purification” inthe operation mode.No synchronous operationNo Sleep functionWhen set to OFF, it is not possible to select “Sleep” in theoperation mode.ONUse automatic ventilationWhen set to ON, it is possible to select Auto in the operationmode.Use air purificationWhen set to ON, it is possible to select “air purification” in theoperation mode.Synchronous operation with an air conditioner.Use Sleep functionWhen set to ON, it is possible to select “sleep” in theoperation mode.It is possible to set additional functions for ERV remote controller with 4 option switcheson the ERV remote controller PCB.❈ Initially, switch setting is all OFF.Function keysOption switchTracking functionFunction ➊ If an additional ERV is connected to the ERV remote controller, ❷ if an connected ERV is removed,❸ if ERV remote controller is replaced, it is compulsory to carry out Tracking in the ERV remote controller for ERVs.ControlPress both Fan speed and Mode button on the ERV remote controller for 5 seconds. Then LCD backlight isturned on and a sign of Tracking (Eb) appears on the time display.After tracking, if the operation is started, operation mode is turned to “heat exchange” while Fan speed is turnedto “high”. (ERV does not support blackout recovery Function)05-1_control systems(002~045) 3/15/08 4:09 Page 32