KNX - Mitsubishi Electric AC
Contents
1. Name Fan Text 14 bytes Function 14 characters maximum Description _ This object is a text description of the selected Fan speed Access type Read only Data type ID 16 001 Object 5 Name Vane 1byte Function O Aut 1 Hor 2 Pos2 3 Pos3 4 Pos4 5 Ver 6 Swing Description This object is used to monitor the Vane position in the AC unit Access type Read only Data type ID 5 Object 6 Name Vane Text 14 bytes Function 14 characters maximum Description _ This object is a text description of the selected Vane position Access type Read only Data type ID 16 001 Doc IntesisBox ME AC K X 1 V2 user manual v10 r10 eng pdf User manual v10 r10 eng URL http www intesis com email info intesis com tel 34 938047134 7 Intesis Software S L All rights reserved INT ESIS SOFTWARE SL IntesisBox is a registered trademark of Intesis Software SL IntesisBox KNX Mitsubishi Electric A C Object 7 Name Set Temperature 2bytes Function 31 16 C or 30 19 C or 28 17 C depending on AC unit type see below Description This object controls the temperature setpoint of the AC unit Value is I meant to be written only when Virtual Temperature Contro parameter is inactive set to No Access type Read Write Data type ID 9 001 Object 8 Name Ambient Temperature 2bytes Function 10 389C Description This object indicates the current2. Object 42 Name Save Scene4 1bit Function 1 Save Scene 4 Description Setting this object to 1 forces ME AC KNX 1 V2 to store in eeprom memory the current setup values of Operation Mode Setpoint Temperature Fan speed and Vane position for scene 4 Access type Write only Data type ID 1 001 Object 43 Name Save Scene5 1bit Function 1 Save Scene 5 Description Setting this object to 1 forces ME AC KNX 1 V2 to store in eeprom memory the current setup values of Operation Mode Setpoint Temperature Fan speed and Vane position for scene 5 Access type Write only Data type ID 1 001 Doc IntesisBox ME AC KNX 1 V2 user manual v10 r10 eng pdf Intesis Software S L All rights reserved IntesisBox is a registered trademark of Intesis Software SL INT ESIS URL http www intesis com email info intesis com SOFTWARE SL tel 34 938047134 User manual v10 r10 eng 16 IntesisBox KNX Mitsubishi Electric A C Bit Object to execute scenes Object 44 Name Execute Scenei 1bit Function 1 Execute scene 1 Description Setting this object to 1 forces ME AC KNX 1 V2 to retrieve from eeprom the values for scene 1 and to setup Operation Mode Setpoint Temperature Fan speed and Vane position in the AC unit accordingly These values should have been saved previously using object Save Scenel Access type Write on
3. SOFTWARE SL tel 34 938047134 24 IntesisBox KNX Mitsubishi Electric A C 6 Specifications User manual v10 r10 eng Dimensions 59 X 36 X 21 mm Weight 42g EIB current consumption 5 mA Operating Temperature 25 850C Stock Temperature 40 859C Isolation voltage 4000 V 7 AC Unit Types compatibility The column Type shows the value to enter in parameter AC Unit Type of the device depending on the model number of the AC indoor unit to connect to Type Prefix first part of the AC indoor unit Line to which model number belongs MSZ FA MSZ FA MSZ FD Domestic MSZ GA 22 25 35 MSZ GA22 MSZ GA25 MSZ GA35 Domestic MSZ GA 50 60 71 MSZ GABO MSZ GA60 MSZ GA71 Domestic MSZ GB MSZ GB Domestic MSZ GC MSZ GC Domestic MFZ KA MFZ KA Domestic SEZ SEZ Mr Slim PLA PLA Mr Slim PCA PCA Mr Slim PEAD PEAD Mr Slim PSA PSA Mr Slim PKA PKA Mr Slim SLZ SLZ Mr Slim PEA RP200 250 PEA RP200 PEA RP250 Mr Slim PEA RP400 500 PEA RP400 PEA RP500 Mr Slim MLZ KA MLZ KA Domestic MSZ FD MSZ FD Domestic PEAD JA PEAD JA Mr Slim Any AC indoor unit with a model number not specified in this list please contact us for compatibility check Note that the model numbers specified are those of indoor units only Doc IntesisBox ME AC KNX 1
4. Auto HEAT DRY COOL VENT AUTO LOW MID2 MID2 28 17 30 19 30 19 28 18 http www intesis com info intesis com 34 938047134 23 Intesis Software S L All rights reserved INTESIS eth 12 emai IntesisBox is a registered trademark of Intesis Software SL tel SORTWARE SL IntesisBox KNX Mitsubishi Electric A C User manual v10 r10 eng Type 15 PEA RP400 PEA RP500 Temperature Set Point Mode Fan Vane Heat Cool Dry Auto HEAT DRY COOL VENT AUTO 28 17 30 19 30 19 28 18 Type 16 MLZ KA Temperature Set Point Mode Fan Vane Heat Cool Dry Auto HEAT DRY COOL AUTO AUTO LOW MID1 MID2 0 1 2 3 4 5 6 31 16 31 16 31 16 Type 17 MSZ FD Temperature Set Point Mode Fan Vane Heat Cool Dry Auto HEAT DRY COOL AUTO AUTO LOW MID1 MID2 HIGH 0 1 2 3 4 5 6 31 16 31 16 31 16 31 16 Type 18 PEAD JA Temperature Set Point Mode Fan Vane Heat Cool Dry Auto HEAT DRY COOL AUTO LOW MID1 MID2 0 1 2 3 4 5 6 31 16 31 16 31 16 Doc IntesisBox ME AC KNX 1 V2 user manual v10 r10 eng pdf Intesis Software S L All rights reserved http www intesis com INTESIS ri SOFTWARE SL info intesis com 34 938047134 24 IntesisBox is a registered trademark of Intesis Software SL IntesisBox KNX Mitsubishi Electric A C User man
5. Data type String 14bytes Name Vane Horizontal text Description Text description of Vane Horizontal position to be shown in Vane Text communication object Data type String 14bytes Name Vane Position 1 text Description Text description of Vane Position 1 to be shown in Vane Text communication object Data type String 14bytes Name Vane Position 2 text Description Text description of Vane Position 2 to be shown in Vane Text communication object Data type String 14bytes Name Vane Position 3 text Description Text description of Vane Position 3 to be shown in Vane Text communication object Data type String 14bytes Name Vane Vertical text Description Text description of Vane Vertical Position to be shown in Vane Text communication object Data type String 14bytes Name Vane Swing text Description Text description of Vane in Swing to be shown in Vane Text communication object Data type String 14bytes Name Vane Auto text Description Text description of Vane in Auto to be shown in Vane Text communication object Data type String 14bytes Doc IntesisBox ME AC KNX 1 V2 user manual v10 r10 eng pdf Intesis Software S L All rights reserved INTESIS Pals ncn i i email info intesis com IntesisBox is a registered trademark of Intesis Software SL
6. Fan 1byte 0 Aut 1 Low 2 Md1 3 Md2 4 High EE 4 Fan Text 14byte Maximum 14 characters EE 5 Vane 1byte O Aut 1 Hor 5 Ver 6 Swing Ign 6 Vane Text 14byte Maximum 14 characters EE 7 Set Temperature 2byte C EE 8 Ambient Temperature 2byte 10 38 C ER 9 Error 1bit 1 Error in AC Unit EE 10 Error Code 2byte AC Unit Error Code ul 11 Window 1bit 1 Closed O Window Open ER 12 Device Enable 1bit 1 Enabled O Disabled ER 13 Remote Control Enable 1bit 1 Enabled O Disablec Doc IntesisBox ME AC KNX 1 V2 user manual v10 r10 eng pdf Intesis Software S L All rights reserved IntesisBox is a registered trademark of Intesis Software SL URL http www intesis com email info intesis com SOFTWARE SL tel 34 938047134 5 IntesisBox KNX Mitsubishi Electric A C User manual v10 r10 eng 2 Connection The interface comes with a cable 3 meters long for direct connection to the internal control board of the AC indoor unit Connection of the interface to the AC indoor unit Disconnect mains power from the AC unit Open the front cover of the indoor unit in order to have access to the internal control board In the control board locate the socket connector marked as CN92 in Mr Slim models or CN105 in the rest of models Using the cable that comes with the interface insert one of its connectors the one installed in the shortest uncovered part into
7. ambient temperature measured by the AC indoor unit Access type Read only Data type ID 9 001 Object 9 Name Error 1bit Function 1 Operation Error Description This object when set to 1 indicates either an error in the AC unit or communication failure between AC unit and ME AC KNX 1 V2 Access type Read only Data type ID 1 001 Object 10 Name Error Code 2bytes Function AC Unit Error Code Description This object indicates the Error Code of the AC unit Note that a value of 8000h means no error 8001h means communication error between ME AC KNX 1 V2 and the AC Unit Consult further error codes in the list below Access type Read only Data type ID 7 Object 14 Name Save Execute Scene 1byte Function For Save 128 Scenel 129 Scene2 130 Scene3 131 Scene4 132 Scene5 For Execute O Scenel 1 Scene2 2 Scene3 3 Scene4 4 Scene5 Description This object is used to store execute a scene a scene is a given combination of set values for Operation Mode Setpoint Temperature Fan speed and Vane position in the AC unit The current combination of these values are stored in ME AC KNX 1 V2 s eeprom when saving and retrieved from memory and set in the AC unit when executing Access type Write only Data type ID 5 Doc IntesisBox ME AC KNX 1 V2 user manual v10 r10 eng pdf Intesis Software S L All ri
8. F while the window is open If Minutes Window is 0 the AC unit will be switched off immediately Object s value is read from bus on startup Access type Write only Data type ID 1 009 Object 12 Name Device enable 1bit Function 0 Disabled i Enabled Description This object indicates wheter the ME AC KNX 1 V2 is enabled or disable Value is stored in ME AC KNX 1 V2 s eeprom If disabled the only active object of ME AC KNX 1 V2 will be this one the rest of objects will not be operative To enable again ME AC KNX 1 V2 just set this object to 1 Factory value for this object is 1 Enabled Access type Read Write Data type ID 1 003 Object 13 Name Remote control enable 1bit Function 0 Disabled 1 Enabled Description This object is used to disable enable the AC indoor unit s remote control Value is stored in ME AC KNX 1 V2 s eeprom If enabled the AC unit can be controlled simultaneously by both the AC unit s remote control and KNX Factory value for this object is 1 Enabled Access type Read Write Data type ID 1 003 Doc IntesisBox ME AC KNX 1 V2 user manual v10 r10 eng pdf Intesis Software S L All rights reserved IntesisBox is a registered trademark of Intesis Software SL http www intesis com info intesis com 34 938047134 INTESIS SOFTWARE SL tel User manual v10 r10 eng 10 IntesisBox KNX Mitsubis
9. IntesisBox KNX Mitsubishi Electric air conditioners Domestic amp Mr Slim lines Release V 0 2 User Manual v10 r10 eng T INTESIS URL http www intesis com T a CIT com SOFTWARE SL SL 4 938047134 IntesisBox KNX Mitsubishi Electric A C user manual v10 r10 eng Intesis Software S L All Rights Reserved Information in this document is subject to change without notice The software described in this document is furnished under a license agreement or nondisclosure agreement The software may be used only in accordance with the terms of those agreements No part of this publication may be reproduced stored in a retrieval system or transmitted in any form or any means electronic or mechanical including photocopying and recording for any purpose other than the purchaser s personal use without the written permission of Intesis Software S L Intesis Software S L Mila Fontanals 1 bis 1 08700 Igualada Spain TRADEMARKS All trademarks and tradenames used in this document are acknowledged to be the copyright of their respective holders Doc IntesisBox ME AC KNX 1 V2 user manual v10 r10 eng pdf Intesis Software S L All rights reserved INTESIS URL email IntesisBox is a registered trademark of Intesis Software SL tel SORTWARE SL http www intesis com info intesis com 34 938047134 2 IntesisBox KNX Mitsubishi Electric A C User manual v10 r10 eng Interface for integration of Mitsu
10. Outdoor probe error TH3 5106 Outdoor probe errorTH7 5107 Outdoor probe errorTH6 5110 Outdoor probe errorTH8 5202 Connector 63L opened 5300 Current probe error 6600 MNET duplicated address definition 6602 MNET Line transmission hardware error 6603 MNET BUS busy 6606 MNET Line transmission error 6607 MNET transmission error 6607 MNET without ack 6608 MNET transmission error 6608 MNET without response 6831 IR remote control transmission error reception error 6832 IR remote control transmission error transmission error 6840 Transmission error with the indoor outdoor unit reception error 6841 Transmission error with the indoor outdoor unit transmission error 6844 Error in inter connection cable in the indoor outdoor unit indoor unit number deactivated 5 min or more 6845 Error in inter connection cable in the indoor outdoor unit cabling error disconnection 6846 Initial timer deactivated In case you detect an error code not listed contact your nearest Mitsubishi Electric technical support service Doc IntesisBox ME AC KNX 1 V2 user manual v10 r10 eng pdf Intesis Software S L All rights reserved INT ESI S URL http www intesis com j Pi email info intesis com IntesisBox is a registered trademark of Intesis Software SL SOFTWARE SL tel 34 938047134 25
11. SZ GC Temperature Set Point Mode Fan Vane Heat Cool Dry Auto HEAT DRY COOL AUTO AUTO LOW MID1 MID2 0 1 2 3 4 6 31 16 31 16 31 16 Type 6 MFZ KA Temperature Set Point Mode Fan Vane Heat Cool Dry Auto HEAT DRY COOL AUTO AUTO LOW MID1 MID2 HIGH _ 0 1 2 3 4 5 6 31 16 31 16 31 16 Type 7 SEZ Temperature Set Point Mode Fan Vane Heat Cool Dry Auto HEAT DRY COOL VENT AUTO LOW MID2 28 17 30 19 30 19 28 19 Type 8 PLA Temperature Set Point Mode Fan Vane Heat Cool Dry Auto HEAT DRY COOL VENT AUTO _ LOW MID1 MID2 1 3 4 5 6 28 17 30 19 30 19 28 19 Type 9 PCA Temperature Set Point Mode Fan Vane Heat Cool Dry Auto HEAT DRY COOL VENT AUTO LOW MID1 MID2 1 3 4 5 6 28 17 30 19 30 19 28 19 Type 10 PEAD Temperature Set Point Mode Fan Vane Heat Cool Dry Auto HEAT DRY COOL VENT AUTO __ LOW MID2 28 17 30 19 30 19 28 19 Type 11 PSA Temperature Set Point Mode Fan Vane Heat Cool Dry Auto HEAT DRY COOL VENT AUTO __ LOW MID2 28 17 30 19 30 19 28 19 Type 12 PKA Temperature Set Point Mode Fan Vane Heat Cool Dry Auto HEAT DRY COOL VENT AUTO __ LOW MID2 1 3 4 5 6 28 17 30 19 30 19 28 19 Type 13 SLZ Temperature Set Point Mode Fan Vane Heat Cool Dry Auto HEAT DRY COOL VENT AUTO LOW MID1 MID2 1 3 4 5 6 28 17 30 19 30 19 28 19 Type 14 PEA RP200 PEA RP250 Temperature Set Point Mode Fan Vane Heat Cool Dry
12. V2 only when Virtual Temperature Control parameter is active set to Yes See Virtual Ambient Temperature communication object and Virtual Temperature Control parameter Object s value is read from bus on startup Access type Write only Data type ID 9 001 Object 18 Name Virtual Ambient Temperature 2bytes Function 10 389C Description This object is used to indicate to the AC unit the present ambient temperature measured by an external KNX sensor Value is used by ME AC KNX 1 V2 only when Virtual Temperature Control parameter is active set to Yes See Virtual Set Temperature communication object and Virtual Temperature Control parameter Object s value is read from bus on startup Access type Write only Data type ID 9 001 Doc IntesisBox ME AC KNX 1 V2 user manual v10 r10 eng pdf Intesis Software S L All rights reserved IntesisBox is a registered trademark of Intesis Software SL INT ESIS URL http www intesis com email info intesis com SOFTWARE SL tel 34 938047134 User manual v10 r10 eng IntesisBox KNX Mitsubishi Electric A C Accessory Objects Object 11 Name Window 1bit Function 0 Open 1 Close Description Indicates to the AC unit the status of the room s window If opened after the minutes indicated in the parameter Minutes Window the AC unit will be switched off automatically The AC unit will remain OF
13. V2 user manual v10 r10 eng pdf Intesis Software S L All rights reserved INT ESIS URL http www intesis com Ji email info intesis com IntesisBox is a registered trademark of Intesis Software SL SOFTWARE SL tel 34 938047134 22 IntesisBox KNX Mitsubishi Electric A C User manual v10 r10 eng Options available for some communications objects depending on AC Type Type 1 MSZ FA MSZ FD Temperature Set Point Mode Fan Vane Heat Cool Dry Auto HEAT DRY COOL AUTO AUTO LOW MID1 MID2 0 1 2 3 4 5 6 31 16 31 16 31 16 Type 2 MSZ GA22 MSZ GA25 MSZ GA35 Temperature Set Point Mode Fan Vane Heat Cool Dry Auto HEAT DRY COOL AUTO AUTO LOW MID1 MID2 0 1 2 3 4 5 6 31 16 31 16 31 16 Type 3 MSZ GA50 MSZ GA60 MSZ GA71 Temperature Set Point Mode Fan Vane Heat Cool Dry Auto HEAT DRY COOL AUTO AUTO LOW MID1 MID2 0 1 2 3 4 5 6 31 16 31 16 31 16 Type 4 MSZ GB Temperature Set Point Mode Fan Vane Heat Cool Dry Auto HEAT DRY COOL AUTO AUTO LOW MID1 MID2 0 1 2 3 4 6 31 16 31 16 31 16 Type 5 M
14. bishi Electric air conditioners Domestic and Mr Slim lines into KNX TP 1 EIB control systems Order Code ME AC KNX 1 V2 Doc IntesisBox ME AC KNX 1 V2 user manual v10 r10 eng pdf Intesis Software S L All rights reserved INTES URL IntesisBox is a registered trademark of Intesis Software SL et email SOFTWARE sr http www intesis com info intesis com 34 938047134 IntesisBox KNX Mitsubishi Electric A C user manual v10 r10 eng INDEX 1 dizaine URE 5 2 CONNECTION M M MT 6 3 Configuration and setulp ce ie etr kat tha kx EXER EAEERRPR RR AERMAERI dead AKESELRE KE EAR AE AERE 6 4 KNX communication objects ssssssssssssssssssseenseeese emen een need 7 5 PALAMCUCIS cies E 19 6 Specifications tsi herd shicctedehicesencns AEENEERIAEAPKRRAREETRYRiAR KR RRARERARRIRR KR RRERPAENMRRDEKP ar FRA Rage s 22 7 AC Unit Types compatibility 15 rennen etn eee recta Re Re IC GE Y cer 22 8 yclgSW Ic HM ne rroi brna raaa AnA En NED 25 Doc IntesisBox ME AC KNX 1 V2 user manual v10 r10 eng pdf Intesis Software S L All rights reserved INTESIS URL http www intesis com IntesisBox is a registered trademark of Intesis Software SL g m SOFTWARE SL 4 IntesisBox KNX Mitsubishi Electric A C User manual v10 r10 eng 1 Presentation ME AC KNX 1 V2 allows a complete and natural integration of Mitsubishi Electric air conditi
15. ect is meant not to be written and Ambient Temperature object is not present When disabled Virtual Set Temperature and Virtual Ambient Temperature objects are not present Data type Enum 8bits Yes No Name Show Scene bits Description _ Show Hide Scene bit objects Data type Enum 8bits Yes No Doc IntesisBox ME AC KNX 1 V2 user manual v10 r10 eng pdf Intesis Software S L All rights reserved IntesisBox is a registered trademark of Intesis Software SL INT ESIS URL http www intesis com email info intesis com SOFTWARE SL tel 34 938047134 User manual v10 r10 eng IntesisBox KNX Mitsubishi Electric A C Name Show Increase Decrease bits Description Show Hide Increase Decrease bit objects Data type Enum 8bits Yes No Name Enable Mode Fan Vane strings Description Show Hide text type objects for Mode Fan and Vane Data type Enum 8bits Yes No Name Mode Auto text Description Text description of Auto Mode to be shown in Mode Text communication object Data type String 14bytes Name Mode Heat text Description Text description of Heat Mode to be shown in Mode Text communication object Data type String 14bytes Name Mode Dry text Description Text description of Dry Mode to be shown in Mode Text communicat
16. eng pdf Intesis Software S L All rights reserved INTESIS Pals ncn m Sed email info intesis com IntesisBox is a registered trademark of Intesis Software SL SOFTWARE SL tel 34 938047134 11 IntesisBox KNX Mitsubishi Electric A C Bit Object for Increase Decrease of Fan Speed Object 24 Name Fan 1bit Function 1 Decrease 0 Increase Description With every write of 1 the fan speed decreases in one step Writing 0 increases the speed in one step When the maximum speed is reached it changes to automatic Access type Write only Data type ID 1 008 Bit Objects for Selection of Fan Speed Only one from the five objects will be active in any moment If 1 is written in any of them the rest will be forced to zero If the AC unit changes of Fan Speed the corresponding object will be activated 1 and the rest will be forced to zero Object 25 Name Fan Auto 1bit Function 1 Fan in Auto Description _ Indicates or activates this Fan speed with a value of 1 Access type Read Write Data type ID 1 001 Object 26 Name Fan Low 1bit Function 1 Fan Low Description Indicates or activates this Fan speed with a value of 1 Access type Read Write Data type ID 1 001 Object 27 Name Fan Mid1 1bit Function 1 Fan Middle1 Description Indicates or acti
17. esis Software SL INT ESIS URL http www intesis com email info intesis com SOFTWARE SL tel 34 938047134 User manual v10 r10 eng 17 IntesisBox KNX Mitsubishi Electric A C User manual v10 r10 eng Object 48 Name Execute Scene5 1bit Function 1 2 Execute scene 5 Description Setting this object to 1 forces ME AC KNX 1 V2 to retrieve from eeprom the values for scene 5 and to setup Operation Mode Setpoint Temperature Fan speed and Vane position in the AC unit accordingly These values should have been saved previously using object Save Scene5 Access type Write only Data type ID 1 001 Doc IntesisBox ME AC KNX 1 V2 user manual v10 r10 eng pdf Intesis Software S L All rights reserved URL email IntesisBox is a registered trademark of Intesis Software SL http www intesis com info intesis com tel 34 938047134 SOFTWARE SL 18 IntesisBox KNX Mitsubishi Electric A C 5 Parameters Name AC Unit type Description Indicates the type of AC indoor unit Select the model of your AC indoor unit from the list of models available Factory value is type MSZ FA Data type Enum 8bits MSZ FA Name Window minutes Description Minutes to wait before switching the AC unit OFF after receiving the indication of window open If 0 the AC unit will be switched off im
18. ghts reserved IntesisBox is a registered trademark of Intesis Software SL INT ESIS URL http www intesis com email info intesis com SOFTWARE SL tel 34 938047134 User manual v10 r10 eng IntesisBox KNX Mitsubishi Electric A C Object 15 Name Current Scene 1byte Function O Scenel 1 Scene2 2 Scene3 3 Scene4 4 Scene5 Description This object is used to monitor the active scene a scene a is given combination of set values for Operation Mode Setpoint Temperature Fan speed and Vane position in the AC unit Access type Read only Data type ID 5 Object 16 Name Time Counter 2byte Function 0 65535 hours Description This object indicates the AC indoor unit s operation time in hours Value is stored in ME AC KNX 1 V2 s eeprom This value can be used for maintenance control of AC indoor unit s filter as well as for monitoring AC unit s operation time Set to O for clearing its value after filter maintenance Access type Read Write Data type ID 7 001 Object 17 Name Virtual Set Temperature 2bytes Function 31 169C or 30 199C or 28 179C depending on AC unit type see below Description This object is used to set the temperature setpoint from a external KNX control thermostat It is meant to be used only when ambient temperature is read from an external KNX sensor Value is used by ME AC KNX 1
19. hi Electric A C User manual v10 r10 eng Bit Objects for selection of Operation Mode Only one from the five objects will be active in any moment If 1 is written in any of them the rest will be forced to zero If the AC unit changes of Operation Mode the corresponding object will be activated 1 and the rest will be forced to zero Object 19 Name Mode Auto 1bit Function 1 Mode Auto Activated Description _ Indicates or activates this Operation Mode with a value of 1 Access type Read Write Data type ID 1 001 Object 20 Name Mode Heat 1bit Function 1 Mode Heat Activated Description Indicates or activates this Operation Mode with a value of 1 Access type Read Write Data type ID 1 001 Object 21 Name Mode Dry 1bit Function 1 Mode Dry Activated Description _ Indicates or activates this Operation Mode with a value of 1 Access type Read Write Data type ID 1 001 Object 22 Name Mode Fan 1bit Function 1 Mode Ventilation Activated Description _ Indicates or activates this Operation Mode with a value of 1 Access type Read Write Data type ID 1 001 Object 23 Name Mode Cool 1bit Function 1 Mode Cold Activated Description Indicates or activates this Operation Mode with a value of 1 Access type Read Write Data type ID 1 001 Doc IntesisBox ME AC KNX 1 V2 user manual v10 r10
20. ion object Data type String 14bytes Name Mode Fan text Description Text description of Fan Mode to be shown in Mode Text communication object Data type String 14bytes Name Mode Cool text Description Text description of Cool Mode to be shown in Mode Text communication object Data type String 14bytes Name Fan Auto text Description Text description of Fan Speed Auto to be shown in Fan Text communication object Data type String 14bytes Name Fan Low text Description Text description of Fan Speed Low to be shown in Fan Text communication object Data type String 14bytes Name Fan Mid 1 text Description Text description of Fan Speed Mid 1 to be shown in Fan Text communication object Data type String 14bytes Name Fan Mid 2 text Description Text description of Fan Speed Mid 2 to be shown in Fan Text communication object Data type String 14bytes Doc IntesisBox ME AC K Intesis Software S L All rights reserved IntesisBox is a registered trademark of Intesis Software SL X 1 V2 user manual v10 r10 eng pdf SOFTWARE SL tel l NT ESI S URL http www intesis com email info intesis com 34 938047134 User manual v10 r10 eng 20 IntesisBox KNX Mitsubishi Electric A C User manual v10 r10 eng Name Fan High text Description Text description of Fan Speed High to be shown in Fan Text communication object
21. isBox KNX Mitsubishi Electric A C Object 35 Name Vane Vertical 1bit Function 1 Vane Vertical Description Indicates or activates this Vane Position with a value of 1 Access type Read Write Data type ID 1 001 Object 36 Name Vane Swing 1bit Function 1 Vane in Swing Description Indicates or activates this Vane Position with a value of 1 Access type Read Write Data type ID 1 001 Object 37 Name Vane Auto 1bit Function 1 Vane en Auto Description Indicates or activates this Vane Position with a value of 1 Access type Read Write Data type ID 1 001 Doc IntesisBox ME AC KNX 1 V2 user manual v10 r10 eng pdf Intesis Software S L All rights reserved IntesisBox is a registered trademark of Intesis Software SL SOELVAFPE SL INTESIS ri tel http www intesis com info intesis com 34 938047134 User manual v10 r10 eng 14 IntesisBox KNX Mitsubishi Electric A C User manual v10 r10 eng Bit Object to Change the Setpoint Temperature Object 38 Name Set Temperature 1bit Function O Increase 1 Decrease Description With every write of 1 the temperature setpoint decreases in one degree Every write of 0 increases one degree When the maximum or minimum permitted is reached it stops increasing or decreasing Value is meant to be written only when Virtual Temperature Cont
22. ly Data type ID 1 001 Object 45 Name Execute Scene2 1bit Function 1 Execute scene 2 Description Setting this object to 1 forces ME AC KNX 1 V2 to retrieve from eeprom the values for scene 2 and to setup Operation Mode Setpoint Temperature Fan speed and Vane position in the AC unit accordingly These values should have been saved previously using object Save Scene2 Access type Write only Data type ID 1 001 Object 46 Name Execute Scene3 1bit Function 1 Execute scene 3 Description Setting this object to 1 forces ME AC KNX 1 V2 to retrieve from eeprom the values for scene 3 and to setup Operation Mode Setpoint Temperature Fan speed and Vane position in the AC unit accordingly These values should have been saved previously using object Save Scene3 Access type Write only Data type ID 1 001 Object 47 Name Execute Scene4 1bit Function 1 Execute scene 4 Description Setting this object to 1 forces ME AC KNX 1 V2 to retrieve from eeprom the values for scene 4 and to setup Operation Mode Setpoint Temperature Fan speed and Vane position in the AC unit accordingly These values should have been saved previously using object Save Scene4 Access type Write only Data type ID 1 001 Doc IntesisBox ME AC KNX 1 V2 user manual v10 r10 eng pdf Intesis Software S L All rights reserved IntesisBox is a registered trademark of Int
23. mediately While in OFF and with window open if it receives an order to switch ON the timer will be initialised and the AC unit will be switched OFF after the configured minutes 0 30 minutes Factory value is O Data type Unsigned 8bits 0 30 Name Send object values to KNX on startup Description Indicates if ME AC KNX 1 V2 will send to KNX the object values indicating AC Unit status at power up when KNX bus is plugged to ME AC KNX 1 V2 Objects indicating AC Unit status are Mode Fan Speed Vane Position and Set Temperature Data type Enum 8bits Yes No Name When window closes go to last state Description Defines behaviour of AC unit once window is closed after AC unit has been switched OFF as a result of an open window timeout e If this parameter is set to Yes last value that was written from KNX to object On Off will be sent to the AC unit e If it is set to No the AC unit will be left in OFF state until a new ON request is received from KNX Data type Enum 8bits Yes No Name Virtual Temperature Control Description Meant to be enabled when communication objects Virtual Set Temperature and Virtual Ambient Temperature are used When enabled the following formula applies for calculation of Set Temperature sent to the AC unit Set Temperature Ambient Temperature Virtual Ambient Temperature Virtual Set Temperature When enabled Set Temperature obj
24. ntesis com down eib ME AC KNX 1 V2 vd3 IMPORTANT Do not forget to select the correct model of AC indoor unit connected to the interface this is in Parameters of the device in ETS Doc IntesisBox ME AC KNX 1 V2 user manual v10 r10 eng pdf Intesis Software S L All rights reserved INTESIS Pals ncn m email info intesis com IntesisBox is a registered trademark of Intesis Software SL SOFTWARE SL tel 34 938047134 6 IntesisBox KNX Mitsubishi Electric A C 4 KNX communication objects Main Objects Object 0 Name On Off 1bit Function 1 On 0 Off Description _ This object is used to Start On and Stop Off the AC unit Access type Read Write Data type ID 1 001 Object 1 Name Mode 1byte Function O Aut 1 Heat 2 Dry 3 Fan 4 Cool Description This object is used to monitor the Operation Mode in the AC unit Access type Read only Data type ID 5 Object 2 Name Mode Text 14 bytes Function 14 characters maximum Description This object is a text description of the selected Operation Mode Access type Read only Data type ID 16 001 Object 3 Name Fan 1byte Function 0 Aut 1 Low 2 Md1 3 Md2 4 High Description This object is used to monitor the Fan speed in the AC unit Access type Read only Data type ID 5 Object 4
25. oners with KNX control systems Compatible with all models of Domestic and Mr Slim lines of air conditioners Main features Reduced dimensions Installation even inside the A C indoor unit Quick and non visible installation External power not required Direct connection to the KNX EIB bus Direct connection to the AC indoor unit Fully KNX interoperable certified by KNX configuration from ETS Multiple objects for control of different types bit byte characters Control of the AC unit based in the ambient temperature read by the own AC unit or in the ambient temperature read by any KNX thermostat Total Control and Monitoring of the AC unit from KNX including monitoring of AC unit s state of internal variables running hours counter for filter maintenance control and error indication and error code AC unit can be controlled simultaneously by the IR remote control of the AC unit and by KNX Up to 5 scenes can be saved and executed from KNX fixing the desired combination of Operation Mode Set Temperature Fan Speed and Vane Position in any moment by using a simple switching ETS3 Topology in ME AC KNX 1 2 EE Eile Edit View Commissioning Diagnostics Extras Window Help amp p x2 TR BRHO 1 New Area E 1 1 New Line 2 4 eS r Slim InterFace ER 0 On Off 1bit 1 0n 0 0ff EE 1 Mode 1byte O Aut 1 Heat 2 Dry 3 Fan 4 Coo CE 2 Mode Text 14byte Maximum 14 characters EE 3
26. rol parameter is inactive set to No Access type Write only Data type ID 1 008 Doc IntesisBox ME AC KNX 1 V2 user manual v10 r10 eng pdf Intesis Software S L All rights reserved URL email IntesisBox is a registered trademark of Intesis Software SL http www intesis com info intesis com tel 34 938047134 SOFTWARE SL 15 IntesisBox KNX Mitsubishi Electric A C Bit Object to save scenes Object 39 Name Save Scenel 1bit Function 1 Save Scene 1 Description Setting this object to 1 forces ME AC KNX 1 V2 to store in eeprom memory the current set values of Operation Mode Temperature Fan speed and Vane position for scene 1 Setpoint Access type Write only Data type ID 1 001 Object 40 Name Save Scene2 Ibit Function 1 Save Scene 2 Description Setting this object to 1 forces ME AC KNX 1 V2 to store in eeprom memory the current set values of Operation Mode Temperature Fan speed and Vane position for scene 2 Setpoint Access type Write only Data type ID 1 001 Object 41 Name Save Scene3 1bit Function 1 Save Scene 3 Description Setting this object to 1 forces ME AC KNX 1 V2 to store in eeprom memory the current setup values of Operation Mode Setpoint Temperature Fan speed and Vane position for scene 3 Access type Write only Data type ID 1 001
27. the socket of the ME AC KNX 1 V2 marked as AC Unit and the other connector the one in the largest uncovered part into the socket CN92 or CN105 of the AC unit s control board Fix the ME AC KNX 1 V2 inside or outside the AC indoor unit depending on your needs remember that ME AC KNX 1 V2 must be also connected to the KNX bus Close the AC indoor unit s front cover again IMPORTANT Do not modify the length of the cable supplied with the interface it may affect to the correct operation of the interface Connection of the interface to the KNX bus Disconnect power of the KNX bus Connect the interface to the KNX TP 1 EIB bus using the KNX standard connector red grey of the interface respect polarity Reconnect power of the KNX bus Connections diagram CN105 for Domestic line CN92 for Mr Slim line Consult user manual to identify to which line belongs depending on AC model number l i CN105 i or CN92 I 4 l l l 58 mm xogsiseiu PP St wovsjsoyupmmm Internal i i Connection cable control 200mm supplied with the board interface e AC indoor unit mpm m m AEE OR mmm mm E AU E TE R E EATR AAE KIR dm AATA ANA KNX TP 1 EIB bus 3 Configuration and setup This is a fully compatible KNX device which must be configured and setup using standard KNX tool ETS ETS database for this device can be donwloaded from http www i
28. type ID 1 008 Bit Objects for Selection of Vane Position Only one from the seven objects will be active in any moment If 1 is written in any of them the rest will be forced to O If the AC unit changes of Vane Position the corresponding object will be activated 1 and the rest will be forced to zero Object 31 Name Vane Horizontal 1bit Function 1 Vane Horizontal Description Indicates or activates this Vane Position with a value of 1 Access type Read Write Data type ID 1 001 Object 32 Name Vane Posi 1bit Function 1 Vane in Pos1 Description Indicates or activates this Vane Position with a value of 1 Access type Read Write Data type ID 1 001 Object 33 Name Vane Pos2 1bit Function 1 Vane in Pos2 Description Indicates or activates this Vane Position with a value of 1 Access type Read Write Data type ID 1 001 Object 34 Name Vane Pos3 1bit Function 1 Vane in Pos3 Description Indicates or activates this Vane Position with a value of 1 Access type Read Write Data type ID 1 001 Doc IntesisBox ME AC KNX 1 V2 user manual v10 r10 eng pdf Intesis Software S L All rights reserved IntesisBox is a registered trademark of Intesis Software SL INT ESIS URL http www intesis com email info intesis com SOFTWARE SL tel 34 938047134 User manual v10 r10 eng Intes
29. ual v10 r10 eng 8 Error Codes Code Description In Hexadecimal 8000 No active error 0001 Communication error with the AC unit 1102 Discharge Temperature high 1108 Internal thermostat detector working 49C 1110 Outdoor unit fail 1300 Pressure low 1302 Pressure high High pressure probe working 63H 1503 Protection against freeze or battery high temperature 1504 Protection against freeze or battery high temperature 1504 Over heating protection 1509 High pressure error ball valve closed 1520 Super heating anomaly due to low temp of discharge TH4 2500 Erroneous operation of drain pump 2502 Erroneous operation of drain pump 2503 Drain sensor anomaly DS 4030 Serial transmission error 4100 Compressor pause due to excess of current initial block 4101 Compressor pause due to excess of current overload 4102 Phase detection opened 4103 Anti phase detection 4108 Phase opened in phase L2 or connector 51CM opened 4118 Error in the anti phase detector electronic board 4124 Connector 49L opened 4210 Cut due to over current of compressor 4220 Voltage anomaly 4230 Radiator panel temperature anomaly TH8 5101 Ambient temperature probe anomaly TH1 indoor unit 5102 Liquid probe anomaly TH2 5102 Cond Evap probe anomaly TH5 5104 Error detection in discharge temperature 5105
30. vates this Fan speed with a value of 1 Access type Read Write Data type ID 1 001 Object 28 Name Fan Mid2 1bit Function 1 Fan Middle2 Description Indicates or activates this Fan speed with a value of 1 Access type Read Write Data type ID 1 001 Object 29 Name Fan High 1bit Function 1 Fan High Description Indicates or activates this Fan speed with a value of 1 Access type Read Write Data type ID 1 001 Doc IntesisBox ME AC KNX 1 V2 user manual v10 r10 eng pdf Intesis Software S L All rights reserved IntesisBox is a registered trademark of Intesis Software SL INT ESIS URL http www intesis com email info intesis com SOFTWARE SL tel 34 938047134 User manual v10 r10 eng IntesisBox KNX Mitsubishi Electric A C Bit Object for Change of Vane Position in steps Object 30 Name Vane 1bit Function 1 To Horizontal O To Vertical Description With every write of 0 the vane position increases goes one step to vertical position Every write of 1 decreases the vane position goes one step to horizontal position Logical sequence is 0 Auto 1 Horizontal 2 Pos1 3 Pos2 4 Pos3 5 Vertical 6 Swing When going to vertical after Vertical position it goes to Swing and then goes round to Auto again When going to horizontal after Horizontal position it goes to Auto and then goes round to Swing again Access type Write only Data
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