User manual TOSHIBA BMS-IFWH3E APPLICATION CONTROL MANUAL

[. . . ] A04-016 TCS-NET AIR CONDITIONING CONTROL SYSTEM (TOUCH SCREEN CONTROLLER) CONTENTS 1 OUTLINE 1-1 TCS-Net Air conditioning control system outline . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 1-2 Component . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 1-2-1 TCS-Net Control system component . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 1-2-2 Application control component . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [. . . ] board 7-segment display [B] SW01 SW02 SW03 Check on indoor unit 1. Display check on remote controller (In case of wired remote controller) Check that a frame as shown in the following below figure is displayed on the LCD section of the remote controller. Normal status (Power and operation stop) Abnormal status (Power is not normally turned on. ) If a frame is not displayed as shown in the above right figure, there is normally no power to the remote controller. · Check power supply of the indoor unit. · Check wiring between indoor unit and the remote controller. · Check control wiring connection to the indoor control P. C. board and check for connection failure of connectors. · Check failure of transformer on the indoor P. C. board failure. 63 4-3-1 (2) Manual setting from the wired remote controller CAUTION Be sure to allocate Line (system) /Group/Indoor address one by one to match the address setting table and setup file that has been prepared beforehand. If a incorrect value is set, a problem such as error communication with the air conditioner will occur. Header Follower Outdoor unit Line address (At shipment:1) Dip Switch setting on interface P. C. board Indoor unit Remote controller Indoor address Group address Line address Indoor, group, line address are set manually for each refrigerant system one by one. 1 0 1 2 0 1 3 1 1 4 2 1 At shipment, all addresses are 0099 (Address unset status) (Step 1) Arrange one indoor unit and one remote controller (RBC-AMT21E, RBC-AMT31E) set as 1 to 1. Note:Do not use a simple remote controller or wireless remote controller. (Address setting is not available. ) Connect wired remote controller individually when manual address setting 64 (Step 2) Note) When setting the line address from the remote controller, do not use address 29 or 30. The address 29 and 30 cannot be set up in the outdoor unit. Therefore if they are incorrectly set up a check code [E04] (Indoor/outdoor communication circuit error) is output. Turn on the power. Item code Line (system) address Indoor address Group address 12 13 14 1 Push simultaneously the + buttons for 4 seconds or more. LCD changes to flashing. + (Line address) (Wiring example in 2 systems) System #1 system System #2 system 2 3 Using the code. buttons, set on the item Using the buttons, set up the line address. (Match it with the line address on the interface P. C. board of the header unit in the identical refrigerant system. ) Push the button. (OK when display goes on. ) Indoor Indoor Indoor Indoor Indoor Line address 1 Indoor address 1 Group address 1 4 Remote controller 1 2 2 1 3 2 Follower indoor unit 2 1 2 2 2 2 (Indoor address) Header indoor unit 5 6 7 Using the code. Using the address. buttons, set on the item buttons, set up the indoor In the above example, under condition that indoor units do not have individual remote controllers, set the address after connecting a wired remote controller. Push the button. (OK when display goes on. ) Group address (Group address) Individual : 0000 Header unit : 0001 Follower unit : 0002 8 9 10 11 In case of group control Using the code. buttons, set on the item Operation procedure Using the buttons, set Individual = , Header unit = , Follower unit = Push the button. [. . . ] Backlight turns off automatically due to no touch-screen operation for 10 minutes. Air Conditioning Control System malfunctioned or stopped after local prohibition is set by the system. Operation mode range selection is set by the Air Conditioning Control System. 2 3 4 Remote controller does not work. (Central control in progress) Remote controller does not work. [. . . ]