Related Manuals for Zennio KLIC-FJ vT
Summary of Contents for Zennio KLIC-FJ vT
- Page 1 ➢ KLIC-FJ vT KNX – RWB Gateway for Fujitsu AC Units ZCLFJVT Application program version: [1.1] User manual edition: [1.1]_a www.zennio.com...
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Page 2: Table Of Contents
KLIC-FJ vT CONTENTS Contents ............................2 Introduction .......................... 3 1.1 KLIC-FJ ..........................3 1.2 Installation ........................4 1.3 Start-Up and Power Loss ....................5 Configuration......................... 6 2.1 General ..........................6 2.2 Inputs ..........................8 2.2.1 Binary Input ......................8 2.2.2 Temperature Probe .................... -
Page 3: Introduction
KLIC-FJ vT 1 INTRODUCTION 1.1 KLIC-FJ VT KLIC-FJ vT from Zennio is a gateway that provides full-duplex communication between the KNX home automation system and Fujitsu air-conditioning systems through connection wires provided by the latter. Because of this bidirectional communication, the air conditioning system can be controlled from the home automation system in the same manner as it is through its own controls. -
Page 4: Installation
5. KNX connector. Figure 1. Element scheme. KLIC-FJ vT connects to the KNX bus via the corresponding built-in terminal (5). Once the device is provided with power from the KNX bus, both the physical address and the KLIC-FJ vT application program can be downloaded. -
Page 5: Start-Up And Power Loss
KLIC-FJ vT, it must be taken into account the master-slave configuration assigned to both of them. For detailed information about the technical features of KLIC-FJ vT, as well as on security and installation procedures, please refer to the device Datasheet, bundled in the device packaging and also available at www.zennio.com. -
Page 6: Configuration
Logic functions: see section 2.3 A/C gateway: see section 2.4. The latter entails all functions specific to KLIC-FJ vT, i.e., all the functions related to interfacing with the A/C unit and to the management of the climate control system. ETS PARAMETERISATION... - Page 7 KLIC-FJ vT Heartbeat (Periodical Alive Notification): this parameter lets the integrator incorporate a 1-Bit object to the project (“[Heartbeat] Object to Send ‘1’”) that will be sent periodically with value “1” to notify that the device is still working (still alive).
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Page 8: Inputs
Temperature Probe, for the connection of a temperature sensor from Zennio. Motion Detector, for the connection of a motion detector from Zennio. 2.2.1 BINARY INPUT Please refer to the “Binary Inputs” user manual, available in the KLIC-FJ vT product section, at the Zennio website (www.zennio.com). 2.2.2 TEMPERATURE PROBE Please refer to the “Temperature Probe”... -
Page 9: Logic Functions
Please refer to the “Logic Functions” user manual (available in the KLIC-FJ vT product section at the Zennio homepage, www.zennio.com) for detailed information about the functionality and the configuration of the related parameters. -
Page 10: A/C Gateway
KLIC-FJ vT allows controlling and monitoring an air-conditioning unit in the same way it would be through the wired remote control it is provided with. Through the KNX bus, KLIC-FJ vT can be sent orders to control the following basic functions of the air conditioning unit: On/Off switch of the air-conditioning unit. - Page 11 These functionalities imply changes in the state of the A/C unit, which therefore notifies KLIC-FJ vT periodically about the current state. When KLIC-FJ vT is notified about a change, it updates the status objects and sends them to the KNX bus. In addition, KLIC-...
- Page 12 CONTROL CONFIGURATION Figure 6. A/C Gateway. Configuration. Control configuration. Control configuration: the A/C unit can be controlled only with KLIC-FJ vT or simultaneously using the remote wire controller. Due to this fact, there are two options to configure KLIC-FJ vT: ➢...
- Page 13 A/C unit. OPERATION MODES Figure 8. A/C Gateway. Configuration. Operation modes. KLIC-FJ vT allows controlling the A/C unit operating mode through the following objects, available by default: “[AC] Mode”: 1-Byte object which allows selecting the A/C unit operation mode. There will be only taken in account values that are appropriated with https://www.zennio.com/...
- Page 14 KLIC-FJ vT some of available modes in Fujitsu units, which are represented in Table 1. “[AA] Mode (status)”: 1-Byte object which allows knowing the A/C unit operating mode status. Object Value A/C unit mode Auto Heating Cooling Fan only Table 1. A/C unit operating modes.
- Page 15 Auto modes), provided that the limits are still within the predefined limits of the A/C unit. When KLIC-FJ vT receives an order to send the A/C unit a setpoint which is greater (or lower) than the configured limits, it will actually send the limit value.
- Page 16 If during 3 minutes, no temperature values are received, values of the internal probe will be recuperated again to execute temperature control, in the same way as it will be controlled if KLIC-FJ vT was configured disabling this option. If a new https://www.zennio.com/ Technical Support: https://support.zennio.com...
- Page 17 KLIC-FJ vT external temperature value is received, the control will be again executed by using this external value. The values allow to be received in this object are include in [0-63.5] ºC (if different values are received, they will be ignored).
- Page 18 Initial Configuration: allows setting the desired initial state that KLIC-FJ vT will send the A/C unit after programming or restarting the device: ➢ “Default”: the initial state will be the last one KLIC-FJ vT is aware of. ➢ “Custom”: see section 2.4.4.
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Page 19: Speeds
The Fan Speeds function allows sending the A/C unit orders to switch the ventilation speed along the available levels. To that end, KLIC-FJ vT provides a percentage control. In addition, KLIC-FJ vT allows activating the automatic fan speed mode, in case of being available in the unit. - Page 20 KLIC-FJ vT Control (Status)" 1-Byte objects, which allow setting and reading the fan speed, respectively. The following tables show the percentage values that correspond to each of the available fan speeds: ➢ “Three levels (+ Automatic)”: Control Values Status Value...
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Page 21: Flaps
2.4.3 FLAPS The Flaps function allows sending the A/C unit orders to switch the position of the flaps (or vanes) that direct the air flow outwards. To that end, KLIC-FJ vT provides both a percentage control and a binary control. -
Page 22: Initial Configuration
Off; 1 = Swing On” or “0 = Swing On; 1 = Swing Off”. 2.4.4 INITIAL CONFIGURATION The custom initial configuration allows setting the desired status that KLIC-FJ vT will send the A/C unit after downloading or restarting the device. This status is defined in terms of on/off, mode, fan speed, flaps position and temperature setpoint. - Page 23 KLIC-FJ vT ETS PARAMETRISATION After selecting “Custom” for the Initial Configuration option under the Configuration tab (see section 2.4.1), a new tab named Initial Configuration is displayed with the following parameters: Figure 18. A/C Gateway. Initial Configuration. On/Off: “Last” (the state the machine had before the power failure), “On” or “Off”.
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Page 24: Scenes
2.4.5 SCENES The Scenes function allows defining a set of statuses (in terms of On/Off, mode, fan speed, etc.) that KLIC-FJ vT will send to the A/C unit whenever it receives the corresponding scene values from the KNX bus. ETS PARAMETRISATION After enabling this function (see section 2.4.1), a new tab named Scenes will be... -
Page 25: Error Handling
Internal errors: errors in the communication process between KLIC-FJ vT and the A/C unit: ➢ Communication error: KLIC-FJ vT received no response of the A/C unit during 2 minutes. There is a LED notification, by which the LED on the device will light green when the communication error is active. - Page 26 Note: If communication error is enabled, error control will not be enabled. Errors in the A/C unit: errors reported by the A/C unit itself. KLIC-FJ vT can notify the KNX bus about the reported error code, although referring to the specific documentation of the A/C machine is advisable in order to obtain further information.
- Page 27 KLIC-FJ vT Errors in the A/C machine: ➢ “[AC] AC Unit Error: Active Error”: 1-Bit object which indicates there is an error in A/C machine. ➢ “[AC] AC Unit Error: Error Code”: 14-Byte object which provides error code. In case the A/C unit reports an error, the former object will send a value of “1”, while the latter will report the corresponding error code.
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Page 28: Annex I. Communication Objects
KLIC-FJ vT ANNEX I. COMMUNICATION OBJECTS “Functional range” shows the values that, with independence of any other values permitted by the bus according to the object size, may be of any use or have a particular meaning because of the specifications or restrictions from both the KNX standard or the application program itself. - Page 29 KLIC-FJ vT [Ix] [Short Press] Move Up/Down 1 Bit C - - T - DPT_UpDown Switching 0/1 (Up/Down) Shutter [Ix] [Short Press] Stop/Step Up 1 Bit C - - T - DPT_Step Sending of 0 (Stop/Step Up) Shutter [Ix] [Short Press] Stop/Step Down...
- Page 30 KLIC-FJ vT [Ix] [Short Press] Constant Value 2 Bytes C - - T - DPT_Value_2_Ucount 0 - 65535 0 - 65535 (Integer) [Ix] [Short Press] Constant Value 2 Bytes C - - T - 9.xxx -671088.64 - 670433.28 Float Value...
- Page 31 KLIC-FJ vT 0x8 (Stop) 0xD (Inc. by 100%) 0xF (Inc. by 1%) 1 Bit C - - T - DPT_Switch [Ix] [Long Press] Light On Sending of 1 (On) 1 Bit C - - T - DPT_Switch [Ix] [Long Press] Light Off...
- Page 32 KLIC-FJ vT 0 = Nothing; 1 = Detection from 111, 140, 169 1 Bit C - W - - DPT_Start [Ix] Presence: Slave Input slave device 112, 141, 170 2 Bytes C - W - - DPT_TimePeriodSec 0 - 65535 [Ix] Presence: Waiting Time 0-65535 s.
- Page 33 KLIC-FJ vT 1 Bit C R - T - DPT_Switch [AC] On/Off (Status) 0 = Off; 1 = On 1 Bit C R - T - DPT_Bool [AC] Internal Error: Control Unable to Control the AC 1 Bit C R - T -...
- Page 34 KLIC-FJ vT [AC] Horizontal Flaps: Percentage Swing = 0 %; P1 = 25 %; P2 = 50 1 Byte C R - T - DPT_Scaling 0% - 100% Control (Status) %; P3 = 75 %; P4 = 100 % [AC] Horizontal Flaps: Percentage P1 = 25 %;...
- Page 35 Join and send us your inquiries about Zennio devices: https://support.zennio.com Zennio Avance y Tecnología S.L. C/ Río Jarama, 132. Nave P-8.11 45007 Toledo (Spain). Tel. +34 925 232 002. www.zennio.com info@zennio.com...