Monicon GTR-620 User Manual
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Monicon GTR-620 User Manual

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GTR-620
User manual
T E L ： 0 4 - 2 2 3 8 - 0 6 9 8
F A X ： 0 4 - 2 2 3 8 - 0 8 9 1
：h t t p : / / w w w . m o n i c o n . c o m . t w
W e b S i t e
E - m a i l ：
s a l e s @ m o n i c o n . c o m . t w
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Summary of Contents for Monicon GTR-620

  • Page 1 GTR-620 User manual T E L ： 0 4 - 2 2 3 8 - 0 6 9 8 F A X ： 0 4 - 2 2 3 8 - 0 8 9 1 ：h t t p : / / w w w . m o n i c o n . c o m . t w W e b S i t e E - m a i l ：...

  • Page 2: Setup Keypad

    1. Introduction Panel descriptions Circuit Breaker status LED Indication of circuit breaker status Genset Indicators：When ATS transfers load from Mains to the Genset, the LED turns ON if connector 26 detects signal from ATS switch. C. Setup Keypad 1. In password entry mode, this keypad switches to next digit. 2.
  • Page 3 1. In CODE entry mode, this keypad increases the value 2. Under PARAMETER setting, this keypad increases the setting value. Default Code: 0000 1. In CODE entry mode, this keypad decreases the value. 2. Under the PARAMETER setting mode, this keypad decreases the setting Enter or exit the parameter setting mode Confirm and save the settings These keypads alternately change the display of Genset information, evenlog,...

  • Page 4: Rear Connectors

    If Pre-fuel is activated, the fuel outputs before crank procedure. AUTO：In the Auto mode, the GTR-620 starts the engine by ATS signal and then the LCD shows preheat, if pre-heat function is enabled. After pre-heat, the engine starts to crank. If engine fails to start, the system returns to the pre-heat state and then start to crank the engine again.
  • Page 5 Input 1 IN.1 ATS input Input 0 IN.0 Low oil pressure switch L.O.P High water temperature switch H.W.T. Genset breaker status input G. switch Pickup (RPM) Pick-up Pickup (RPM) Pick-up CT 1 input CT 2 input CT 3 input CT Common input Com.
  • Page 6 2. Dimension...
  • Page 7 3. Specification A. Display 1. Mains OFF warning 2. Fuel level 3. Frequency 4. AC voltage/current 5. KW KWH 6. P.F. 7. RPM 8. Engine parameter settings 9. Battery voltage 10. Exerciser 11. Water temperature 12. Oil pressure 13. 1024 Event log 14.

  • Page 8: Specification

    D. Protections Engine Generator Battery 1.High water temperature 1.Over load 1.Low voltage 2.Low oil pressure 2.Short 2.High voltage 3.Low coolant 3.High voltage 3.Charge fail 4.Over crank 4.Low voltage 4.Under voltage 5.Over speed 5.High frequency 6.Low fuel 6.Low frequency E. Specification DC input：...
  • Page 9 4. Genset Info.: Display generator inforamtion A. Event Record: Display operation history B. Parameter Modify: 1. Crank Settings 1. Detect Frequency Setting：Disable/ Enable Default：Enable Description：Check frequency value before cranking the engine. 2. Detect oil press Setting：Disable/ Enable Default：Enable Description：Check oil pressure before cranking the engine. 3.

  • Page 10: Engine Settings

    Default：0 Description：Duration of engine idle 2. Engine Settings 1. PreAdd Fuel Time Setting：0.0~5.0(seconds) Default：3 Description：Activates fuel pump before initiating crank procedure. 2. Pre-Heat Time Setting：0~20(Seconds) Default：0 Description：Duration of Preheat before crank. 3. Energied to Stop Setting：1~30(seconds) Default：10 Description：Output duration for stop solenoid to shut down the engine. 4.

  • Page 11: Hour Meters

    Man Inst. Stop Setting：Disable/ Enable Default：Enable Description：Manual shutdown the Genset without cooling down the engine 3. Hour Meters 1. Acc.: Seconds/ Setting：0~59(Seconds) Default：0 Description：Set the hour meter in seconds. 2. Acc.: Minutes Setting：0~59(Minutes) Default：0 Description：Set the hour meter in minutes 3.

  • Page 12: Auxiliary Input

    Default：Enable Description：Activates low oil pressure protection 5. O.P. Sw. Type Setting：NC/NO Default：Norma close Description：Setup the switch to normally close or normally open. 6. L.O.P Sw. Delay Setting：0.2~6.0(Seconds) Default：1 Description：When low oil pressure occurres, timer starts before initiating shutdown. 5. Auxiliary Input 1.
  • Page 13 Setting：Disable/ Enable Default：Enable Description：Activates input1 function 8. Input1 Name：1.Emergency Start 2.User Define 3.Low battery Voltage 4. System fault 5.High fuel level 6. System trip 7.Insulation Fail 8.Cooling failure 9.Malfunction warning 10.Charge fail 11.Over load 12.Low water temperature 13.Preheat Default：4. Description：Define function for input 1 9.
  • Page 14 16. Input2 Delay Setting：0.2~5.0(Seconds) Default：0.4 Description：When input2 activates, timer starts before activating protection 17. Input3 Detect Setting：Disable/ Enable Default：Enable Description：Activates input3 function 18. Input 3 Name Setting：1.Low fuel level 2.User Define 3.Low battery Voltage 4. System fault 5.High fuel level 6. System trip 7.Insulation Fail 8.Cooling Fan failure 9.Malfunction warning 10.Charge fail 11.Over load 12.Low water temperature 13.Preheat Default：6.

  • Page 15: Auxiliary Output

    Setting：1.Warning 2.Alarm 3.Trip 4.Stop Default：2. Description：Setup the action when input 4 activates 25. In4 Switch Type Setting：NC/NO Default：Normal Open Description：Setup Input 4 to normally close or normally open 26. Input4 Delay Setting：0.2~5.0(Seconds) Default：0.4 Description：When input 4 activates, timer starts before activating protection 6.
  • Page 16 4. Output 3 function Setting：1~45 Default：42. Description：Setup the function for output 3 7. Frequency 1. System Frequency Setting：50/60(Hz) Default：60 Description：Setup Genset frequency in 50Hz or 60Hz 2. Hi Freq. Detect Setting：Disable/ Enable Default：Enable Description：Activates high frequency protection 3. H.F. set point Setting：50~60/60~72(Hz) Default：55/66Hz Description：When AC frequency is higher than setting, controller shuts down the engine...
  • Page 17 Description：When low frequency occurres, timer starts before activating protection 9. Mini. Freq. Det Setting：Disable/ Enable Default：Enable Description：Activates minimum low frequency protection. 10. M.F. set point Setting：30~48(Hz) Default：36 Description：When sudden drop of frequency belows setting; low frequency protection automatically disables and engine operates at idle speed. 8.
  • Page 18 Setting：9.6~14.4/19.2~28.8(V) Default：12.6/22.6V Description：When voltage is out of range, controller displays charge fail. 9. AC Voltage 1. System AC Volt Setting：110/120/190/208/220/380V/440/480/660/3300/4160/6600/7620/11400 Default：380V Description：Setup Genset AC voltage 2. Hi ACV Protect Setting：Disable/ Enable Default：Enable Description：Activates high voltage protection. 3. Hi ACV Protection Setting：1.Warning 2.Alarm 3.Trip 4.Stop Default：3 Description：Setup the action when high voltage occurs.
  • Page 19 Default：2.5 Description：When low voltage occurred, timer starts before activating protection 10. Mini. ACV Detect Setting：Disable/ Enable Default：Enable Description：Activates extreme low voltage protection. 11. Mini. ACV setpoint Setting：34~88/36~96/58~152/62~166/66~176/114~304(V) Default：56/60/96/110/110/198 Description：When sudden drop of AC voltage blows setting, low voltage protection is disabled.
  • Page 20 Setting：1.Warning 2.Alarm 3.Trip 4.Stop Default：3 Description：Setup the action when overload occurs 4. O. L. Set Point： Range：1~31 0.1~20.0(A) 0.1~30.0(A) 0.1~40.0(A) 0.1~50.0(A) 0.1~60.0(A) 0.1~75.0(A) 0.1~80.0(A) 0.2~100.0(A) 0.3~150.0(A) 0.4~200.0(A) 5.0~250.0(A) 6.0~300.0(A) 8.0~400.0(A) 10.0~500.0(A) 12.0~600.0(A) 14~700.0(A) 15.0~750.0(A) 16.0~800.0(A) 18.0~900.0(A) 20.0~1000.0(A) 24.0~1200.0(A) 30.0~1500.0(A) 32.0~1600.0(A) 40.0~2000.0(A) 50.0~2500.0(A) 60.0~3000.0(A)
  • Page 21 Default：0.2 Description：When AC short occurres, timer starts before activating protection 11. RPM 1. RPM Mul. Factor Setting：1~200 Default：60 Description：Please use value calculated in next parameter setting RPM Div. Factor Setting：1~200 Default：40 Description ： The R.P.M. Mul. and Div. are the ratio of engine revolution versus total number of fly wheel teeth;...
  • Page 22 Description：Disconnect starter motor when RPM reaches setting 5. RPM Disp. Source Setting： Alternator / Frequency Default：Freq. Description：Converts the RPM from frequency or alternator speed. 6. O.S. Detection Setting：Disable/ Enable Default：Enable Description：Activates over speed protection. 7. O.S. set point Setting：1350~2100(RPM) Default：1980 Description：If engine speed is higher than setting, controller shuts down the engine only if over speed is enabled 8.
  • Page 23 Description：When oil pressure is below setting, controller displays warning message 6. HWT Value Alarm Setting：Disable/ Enable Default：Enable Description：Activates high water temperature protection. 7. HWT set point ℃ Setting：85~110( Default：105 Description：When water temperature is above setting, controller displays warning message 8. OP Escape motor Setting：Disable/ Enable Default：Disable Description：Disconnect starter motor when oil pressure reaches setting.
  • Page 24 ℃ Setting：°F / ℃ Default： Description：Setup water temperature unit in Fahrenheit or Celsius. 15. P.S.I or Bar Setting：BAR /PSI Default：PSI Description：Setup oil pressure unit in Bar or PSI 13. Exerciser funct. 1. Exercise Funct. Setting：Disable/ Enable Default：Enable Description：Activates exerciser function. 2.
  • Page 25 14. Maintain 1. Maintain Funct. Setting：Disable/ Enable Default：Disable Description：Activates service reminder function 2. Maintain Protect Setting：1.Warning 2.Alarm 3.Trip 4.Stop Default：4 Description：Setup the action when service reminder reaches setting 3. Maintain Code 0 Setting：0~99 Default：12 Description：Setup first two digits of service password 4.
  • Page 26 4. Over Load Delay Setting：1~20(Seconds) Description：When Earth fault reaches setting, timer starts before activating protection 16. Others 1. Protect Pending Setting：1～30 (seconds) Default：10 Description：Time delay for displaying warning or error messages after engine starts. 2. Language Setting：English/Chinese Default：English Description：Choose between English or Chinese language 3.
  • Page 27 Error Record: Display Malfunction history Miscellaneous 1. Time setting： Description：Setup real time clock 2. User Code： Description：Reset user password 3. Maintain Code： Description：Reset engineer password 4. Crank information： Description： a. Total count: Display total number of crank attempts. b. Fail count: Display total number of crank fail. c.

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