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Trane LonWorks TR200, Instruction Manual

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Trane LonWorks TR200 Instruction Manual Download Page 33

Warning Word

Variable
name:

SNVT
type:

State:

nvoWarningword

SNVT_state_64

Boolean 1 bit x 64

This variable contains the complete warning word.
For more detailed information on the warning word, please refer to the 

Troubleshooting

 section of this manual.

Please note that in the representation of the warning word in the LonMaker browser, the Least Significant Bit
(LSB) is to the far left.

Extended Status Word

Variable
name:

SNVT
type:

State:

nvoExtendedStatusword

SNVT_state_64

Boolean 1 bit x 64

This variable contains the complete extended status word.
For more detailed information on the extended status word, please refer to the 

Troubleshooting

 section of this

manual.

Please note that in the representation of the extended status word in the LonMaker browser, the Least Significant
Bit (LSB) is to the far left.

Configuration of the system

5-12

TR200 LonWorks

Summary of Contents for LonWorks TR200

Page 1: ...S SVX25B EN Trane has a policy of continous product and product data improvement and reserves the right to change design and specifications without notice www trane com For more information contact yo...

Page 2: ...the system 5 1 Configuring the System 5 1 Network Variable Description 5 4 VSD 6010 Profile 5 17 Network Variable Description VSD Profile input 5 18 Network Variable Description VSD Profile Output 5 1...

Page 3: ...1 Parameter Group 8 8 1 Parameter Group 11 8 6 Data Types Supported by TR200 8 8 Troubleshooting 9 1 Alarm Warning and Extended Status Word 9 1 Alarm Words 9 2 Warning Words 9 3 Extended Status Word 9...

Page 4: ...he proper operation of this machine depend upon the strict observance of these precautions Warnings Cautions and Notices appear at appropriate sections throughout this literature Read these carefully...

Page 5: ...ncy drive does not disconnect the equipment from line power and is thus not to be used as a safety switch 3 Correct protective grounding of the equipment must be established the user must be protected...

Page 6: ...motor may start Consequently the stop key STOP RESET must always be activated following which data can be modified 3 A motor that has been stopped may start if faults occur in the electronics of the a...

Page 7: ...p 45 400 kW 600 1875 hp 450 1400 kW Be aware that there may be high voltage on the DC link even when the LEDs are turned off Before Commencing Repair Work WARNING Hazardous Voltage 1 Disconnect the ad...

Page 8: ...mentation within this manual Trane makes no warranty or representation neither expressed nor implied with respect to this documentation including its quality per formance or fitness for a particular p...

Page 9: ...Copyright 2 2 TR200 LonWorks...

Page 10: ...e directly with one another without the need for a central control system A LON is designed to move sense and control messages which are typically very short and which contain commands and status info...

Page 11: ...r information regarding commissioning tools or communication with a non Trane node please consult the appropriate manuals Related Literature for the TR200 The following literature is available for the...

Page 12: ...Bit MAV Main Active Value MSB Most Significant Bit MRV Main Reference Value N A Not Applicable PC Personal Computer PLC Programmable Logic Controller PNU Parameter Number RPM Revolutions Per Minute R...

Page 13: ...Introduction 3 4 TR200 LonWorks...

Page 14: ...on switches S300 and S301 enabling double termination when using bus topology The push button switch O400 activates the Service Pin function The LEDs LED label Description MS Service LED red NS Status...

Page 15: ...re activated by the terminator switches S300 and S301 If termination is provided elsewhere in the network the termination switches should be OFF Termination switch positions are shown in the table bel...

Page 16: ...rminated 1640 ft 500 m Bus topology double terminated without repeater 8858 ft 2700 m Bus topology double terminated with one repeater 17716 ft 5400 m Bus topology maximum stub length 9 8 ft 3 m Use o...

Page 17: ...ust be kept away from motor and brake resistor cables to avoid coupling of high frequency noise from one cable to the other Normally a distance of 8 in 200 mm is sufficient but maintaining the greates...

Page 18: ...continuously ON Node has no application the LonWorks option needs re placing or reprogramming Watchdog resets Short flash about each 3 sec Indicates problem with ap plication The LonWorks op tion need...

Page 19: ...e adjustable frequency drive The serial communication bus option Serial communication bus option adaptor frame for the TR200 This frame is deeper than the standard frame to allow space for the serial...

Page 20: ...ther up or down Push the serial communication bus option adaptor frame for the TR200 into place Replace the keypad and attach cable On A1 and A2 enclosures with cable terminal facing up Fasten the cab...

Page 21: ...How to install 4 8 TR200 LonWorks...

Page 22: ...ommand both LEDs flash Hz for 20 sec so the installer can locate the node The option sends out its Neuron ID over the network in response to the query command 3 Neuron ID Label The installer can manua...

Page 23: ...viFeedback1 SNVT_lev_percent FC VSD 8 94 Bus feedback 2 nviFeedback2 SNVT_lev_percent FC VSD 8 95 Bus feedback 3 nviFeedback3 SNVT_lev_percent FC VSD 8 96 Digital relay outputs nviDigiOutput SNVT_stat...

Page 24: ...16 91 Warning word nvoWarningword SNVT_state_64 FC VSD 16 92 16 93 Extended status word nvoExtendedStatu sword SNVT_state_64 FC VSD 16 94 16 95 Digital inputs nvoDigitInput SNVT_state_64 FC VSD 16 60...

Page 25: ...d SNVT_state Boolean 1 bit x 16 The input network variable nviControlWord is a 16 bit word providing additional operational control of the ad justable frequency drive For more information about the co...

Page 26: ...closed loop mode it is used as the setpoint Closed loop Setpoint 1 3 Variable name SNVT type Value nviSetpoint1 3 SNVT_lev_percent Min Max Resolution 163 840 163 830 0 005 This variable sends up to t...

Page 27: ...olution 0 100 0 01 This variable controls the analog output 42 0 20 mA or 4 20 mA In order to control output 42 via LonWorks par 6 50 Terminal 42 Output must be set to one of the following options 139...

Page 28: ...s In the event of bus timeout the output level remains unchanged Bus crtl 4 20 mA 140 The output is controlled via bus In the event of bus timeout the output level remains unchanged Bus crtl 0 20 mA 1...

Page 29: ...0 31 0 23 0 59 0 59 Use this input to set the built in Real Time Clock ECB Option Mode Variable name SNVT type State nviECBMode SNVT_state Boolean 1 bit x 16 Controls the operation mode of the ECB op...

Page 30: ...rive Control Profile section Please note that in the representation of the status word in the LonMaker browser the Least Significant Bit LSB is to the far left Drive Output Variable name SNVT type Val...

Page 31: ...change is reflected in the output variable Motor Thermal Variable name SNVT type Value nvoTempMrt SNVT_lev_cont Min Max Resolution 0 100 0 5 This variable contains the calculated estimated thermal lo...

Page 32: ...present Warning Flag Variable name SNVT type State Value Command nvoWarning SNVT_switch 0 False 0 No warning s present 1 True 100 Warning s present This variable indicates whether any warning is pres...

Page 33: ...browser the Least Significant Bit LSB is to the far left Extended Status Word Variable name SNVT type State nvoExtendedStatusword SNVT_state_64 Boolean 1 bit x 64 This variable contains the complete e...

Page 34: ...gital Input GP I O Terminal X30 4 Bit 10 63 Reserved for future terminals Analog Input 53 Variable name SNVT type Value nvoAnIn1 Changeable Min Max Resolution SNVT_volt 0 V 10 V 0 1 V SNVT_amp_mil 0 m...

Page 35: ...ariable type of SNVT_lev_percent is selected the relative scaling is from 0 V mA to par 6 21 Terminal 54 High Voltage or par 6 23 Terminal 54 High Current Analog Input X30 11 Variable name SNVT type V...

Page 36: ...x Resolution SNVT_volt 0 V 10 V 0 1 V SNVT_temp_p 459 67 F 273 15 C 557 79 F 327 66 C 32 02 F 0 01 C SNVT_lev_percent 0 100 0 1 Analog Input X42 3 Variable name SNVT type Value nvo109AnIn2 Changeable...

Page 37: ...8 M3 Contactor Fault Bit 9 External Interlock Bit 10 Manual Bypass Override These variables are available only if the Electronic Control Bypass option ECB has been installed Parameter Access Response...

Page 38: ...the controller operating interfaces and energy management systems Input Variables Variable function Variable name SNVT type Profile TR200 parame ter Drive speed setpoint nviDrvSpeedStpt SNVT_switch V...

Page 39: ...lowing installation Please note that the settings written to configuration properties NCIs will be stored in the non volatile mem ory Continuous writing to configuration properties may damage the non...

Page 40: ...iable contains the adjustable frequency drive output voltage Output Power Variable name SNVT type Value nvoDrvPwr SNVT_power_kilo Min Max Resolution 0 kW 6 554 4 kW 0 1 kW This variable contains the a...

Page 41: ...par 4 12 in Hz mode The value is entered as a percent of nominal speed as defined by the Nominal Speed nciNmlSpeed configu ration value For more information on reference scaling please refer to the Ho...

Page 42: ...s the Ramp 1 ramp down time and compares it with par 3 42 Ramp 1 Ramp down Time Heartbeat Time s Variable name SNVT type Default value Min value Max value nciSndHrtBt SNVT_time_sec 0 s 0 s 6 553 4 s T...

Page 43: ...ctional block to change to the disabled state In the disabled state output network variables belonging to the functional block are not propagated within the network RQ_Enable Requests the specified fu...

Page 44: ...fre quency drive to control communication to a controller node If a valid control word has not been received within the time specified in par 8 03 the action specified in par 8 04 will be performed T...

Page 45: ...Configuration of the system 5 24 TR200 LonWorks...

Page 46: ...n Closed loop In closed loop operation the feedback reference is scaled from 1 to par 20 14 Maximum Reference Feedb 2 Please refer to the Troubleshooting section to see an example of reference scaling...

Page 47: ...0 1 3 10 0 0 0 2 3 10 1 0 1 3 3 10 2 1 0 4 3 10 3 1 1 In par 8 56 Preset Reference Select a selection is made to define how Bit 00 01 gates with the corre sponding function on the digital inputs Bit 0...

Page 48: ...mp 2 par 3 50 to 3 57 is active Bit 10 Data not valid Data valid This bit tells the adjustable frequency drive whether the control word is to be used or ignored Bit 10 set to 0 causes the control word...

Page 49: ...table frequency drive has released the motor Bit 02 set to 1 means that the adjustable frequency drive can start the motor when a start command is given Bit 03 No error trip Bit 03 set to 0 means that...

Page 50: ...ive has received a start signal or that the output frequency is greater than 0 Hz Bit 12 Brake OK Brake warning or failure Bit 12 0 means that there is no brake warning or failure present Bit 12 1 mea...

Page 51: ...How to Control the Adjustable Frequency Drive 6 6 TR200 LonWorks...

Page 52: ...ttribute response has the following structure UNVT_param_response Field Range Type Size Response 0 Error response 1 Read response 2 Write response Enum 1 byte Par_number Parameter number Unsigned long...

Page 53: ...UNVT Examples Example Read Parameter 3 41 Ramp 1 Ramp up Time In the LonMaker browser select the nviParamRequest and choose Details 130BA452 10 How to access TR200 parameters 7 2 TR200 LonWorks...

Page 54: ...In the bottom window select the function READ_VALUE 130BA451 10 How to access TR200 parameters TR200 LonWorks 7 3...

Page 55: ...accessed the subindex field must be filled in 130BA454 10 The response may look like this Value 0 1st byte 232 Value 1 2nd byte 3 meaning that the readout value of parameter 3 41 is 232 3x256 1000 Co...

Page 56: ...10 9 11 21 Store Data Values Off 0 0 1 5 Parameter Group 8 8 01 Control Site Option Function The setting in this parameter overrides the settings in par 8 50 Coasting Select to par 8 56 Preset Refere...

Page 57: ...04 Control Timeout Function Control Timeout Function will then be carried out In LonWorks the following variables will trigger the Control Word Time parameter nviStartStop nviReset Fault nviControlWo...

Page 58: ...ameter is active only when the choice Hold set up 0 has been selected in par 8 05 End of Timeout Function 0 Do not reset Retains the set up specified in par 8 04 Control Timeout Function Select set up...

Page 59: ...01 Control Site is set to 0 Digital and control word 8 52 DC Brake Select Option Function Select control of the DC brake via the terminals digital input and or via the serial communication bus 0 Digi...

Page 60: ...lly via one of the digital inputs 3 Logic OR Activates Reverse command via the serial communication bus serial communication port OR via one of the digital inputs NOTE This parameter is active only wh...

Page 61: ...puts This parameter is active only when par 8 01 Control Site is set to 0 Digital and control word Parameter Group 11 11 00 Neuron ID Range Function 0 N A 0 0 N A View the Neuron chip s unique Neuron...

Page 62: ...meter contains the software version of the application program on the Neuron C chip on the LON option 11 21 Store Data Values Option Function This parameter is used to activate storing of data in non...

Page 63: ...le string 10 Byte string 33 Standardized value 16 bit 35 Bit sequence 41 Byte 42 Word Conversion Index This number refers to a conversion figure used when writing or reading to parameters Conversion i...

Page 64: ...e information on the individual alarms and warnings please refer to TR200 Design Guide Warnings All warnings within the adjustable frequency drive are represented by a single bit within a warning word...

Page 65: ...upply fault 01000000 Line failure 02000000 1 8 V supply fault 04000000 Brake resistor short circuit 08000000 Brake chopper fault 10000000 Option change 20000000 Drive initialized 40000000 Safe Stop 80...

Page 66: ...mm fault 00800000 24 V supply fault 01000000 Line failure 02000000 Current limit 04000000 Low temperature 08000000 Voltage limit 10000000 Encoder loss 20000000 Output frequency limit 40000000 Not used...

Page 67: ...000000 Reserved 02000000 Reserved 04000000 Reserved 08000000 Reserved 10000000 Reserved 20000000 Reserved 40000000 Reserved 80000000 Reserved Extended status word 2 par 16 95 Ext Status Word 2 Bit Hex...

Page 68: ...par 3 02 Minimum Reference 100 RPM par 3 03 Maximum Reference 1500 RPM Reference send 1500 hex 5376 dec Output The output can be calculated as Reference decimal par 3 03 par 3 02 16384 par 3 02 5376...

Page 69: ...6 95 Digital inputs nvoDigitInput SNVT_state_64 FC VSD 16 60 Analog Input 53 nvoAnIn1 SNVT_volt SNVT_amp_mil SNVT_lev_percent FC VSD 16 62 Analog Input 54 nvoAnIn2 SNVT_volt SNVT_amp_mil SNVT_lev_perc...

Page 70: ...9 nvi109AnOut2 SNVT_lev_percent FC VSD 26 53 Analog output X42 11 nvi109AnOut3 SNVT_lev_percent FC VSD 26 63 Setting of RTC nviTimeStamp SNVT_time_stamp FC VSD 0 70 ECB option Mode nviECBMode SNVT_sta...

Page 71: ...5A EN Trane has a policy of continous product and product data improvement and reserves the right to change design and specifications without notice www trane com For more information contact your loc...

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