© 2009 XDIMAX LTDCoolMaster Programmers Reference Manual (PRM)Version 3.0 8/12/2009CoolMasterwww.xdimax.comInterface Adapterfor VRV, VRFAir Condi

Commands ReferenceCoolMaster PRM10www.xdimax.com© 2009 XDIMAX LTDRev 3.03.1.8 filtSYNOPSISfilt <UID>DESCRIPTIONReset filter sign on indoor unit

Commands ReferenceCoolMaster PRM11www.xdimax.com© 2009 XDIMAX LTDRev 3.0DESCRIPTIONTurn off indoor unit UID. EXAMPLE>off 102

Commands ReferenceCoolMaster PRM12www.xdimax.com© 2009 XDIMAX LTDRev 3.0versionReadFirmware VersionechoR/W0-Disable 1-Enable Commands echolcdR/WLCD si

Commands ReferenceCoolMaster PRM13www.xdimax.com© 2009 XDIMAX LTDRev 3.03.1.14 statSYNOPSISstat [UID]DESCRIPTIONGet Indoor unit(s) status. Specific in

Commands ReferenceCoolMaster PRM14www.xdimax.com© 2009 XDIMAX LTDRev 3.0EXAMPLE>stat2 100 ON 12C 12,41C High Cool OK 010

Commands ReferenceCoolMaster PRM15www.xdimax.com© 2009 XDIMAX LTDRev 3.0105 OFF 11C 07C Low Dry OK 0106 ON 11C 14C Auto Dry OK 0107 ON 27C 12C Me

Commands ReferenceCoolMaster PRM16www.xdimax.com© 2009 XDIMAX LTDRev 3.0OKRequest Successfully ExecutedERROR:1Unit with specified UID not foundCOMPATI

Firmware UpdateCoolMaster PRM17www.xdimax.com© 2009 XDIMAX LTDRev 3.04 Firmware Update4.1 Entering bootloader modeThe process of updating CoolMatser&a

Firmware UpdateCoolMaster PRM18www.xdimax.com© 2009 XDIMAX LTDRev 3.0CoolMaster will react with running address counter on its LCD screen. The whole p

Index19© 2009 XDIMAX LTDIndex- A -AirNet 14- B -boot 8- C -cool 7, 8- D -dry 8- F -fan 9, 10filt 10Filter Sign 10, 13, 14-

2Contents2CoolMaster PRMwww.xdimax.com© 2009 XDIMAX LTDTable of ContentsForeword0Part IRS232 Interface3...

RS232 InterfaceCoolMaster PRM3www.xdimax.com© 2009 XDIMAX LTDRev 3.01 RS232 Interface1.1 Mechanical and Electrical SpecificationRS232 Interface conn

RS232 InterfaceCoolMaster PRM4www.xdimax.com© 2009 XDIMAX LTDRev 3.01.2 Port SettingsFor proper communication with Cool Master RS232 Port should be c

General Protocol DefinitionsCoolMaster PRM5www.xdimax.com© 2009 XDIMAX LTDRev 3.02 General Protocol Definitions2.1 Message formatCommunication between

General Protocol DefinitionsCoolMaster PRM6www.xdimax.com© 2009 XDIMAX LTDRev 3.0Note: For backward compatibility Unit number in System can be repres

Commands ReferenceCoolMaster PRM7www.xdimax.com© 2009 XDIMAX LTDRev 3.03 Commands Reference3.1 Cool Master CommandsEnter topic text here.3.1.1 alloffS

Commands ReferenceCoolMaster PRM8www.xdimax.com© 2009 XDIMAX LTDRev 3.03.1.3 bootSYNOPSISbootDESCRIPTIONSwitch CoolMaster to bootloader mode. Bootload

Commands ReferenceCoolMaster PRM9www.xdimax.com© 2009 XDIMAX LTDRev 3.0EXIT CODEOKRequest Successfully ExecutedERROR:1Unit with specified UID not foun