UTL GAMMA+ User'S Operating Manual Download Page 2

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S.No

Safety

Contents

Installation

System Handling

Switch Function Flow Chart

Selection of Working Modes
Display Panel Details

Scrolling Display

Display Back Light Color Description

Factory Setting Procedure

Block Diagram

Flow Chart

System Description

Technical Speciﬁcation

Operating Instructions

System Error Description

Troubleshooting

Preventive Maintenance

Warranty Card

Calibration Procedure

Summary of Contents for GAMMA+

Page 1: ...ar Priority of load battery charging Preference to Solar Power over Grid Power Pure sine wave output Protections RBP RSPV OVL BL OBC SC IHV ILV Compatible with DG as an input Source Compatible with IT...

Page 2: ...f Working Modes Display Panel Details Scrolling Display 6 7 Display Back Light Color Description 8 Factory Setting Procedure 9 Block Diagram Flow Chart 10 11 12 System Description 13 Technical Speci c...

Page 3: ...rget to disconnect the batteries grid panel load before any service is to be done on the PCU To disconnect remove the battery fuse disconnect all connections located at the rear of PCU We request you...

Page 4: ...e the arrow on the box is pointing vertically upward direction Store it in dry location Storage temperature must be between 10 to 70 C Suitable handling equipment shall be used for handling of PCU The...

Page 5: ...t use 2 4 Storage When the System is not installed immediately it must be stored carefully in vertical position as indicated on the packing and conserved in a dry and sheltered room Cover it with an e...

Page 6: ...m Back View FAN OUTPUT 1 220V 50 60Hz AC INPUT Model No Serial No Capacity DC Volt Nominal Input VE VE BATTERY 12V _ ___ SOLAR 15 45V Max VE VE AC FUSE BATT REV FUSE BLOWN DC FUSE SPV REV 305 5 mm 115...

Page 7: ...ion Menu SWITCHES PRESS SWITCH FOR 10 SEC Exit from Calibration PCU Smart Hybrid Mode Selection SWITCHES PRESS 1 TIME UP DOWN N A HOLD SAVE RESUME SYSTEM ON OFF SWITCHES PRESS 3 TIMES IT MODE SMF TUB...

Page 8: ...F shows that Boost Charging is Disabled System ON OFF LED On Pressing Switch 1 time System will get ON and when we want to Switch OFF the System we can Press the Switch 1 time SMF TUB On Pressing Swit...

Page 9: ...hows PCU mode has been selected as working mode SMT SMT SMT HYB HYB HYB PCU PCU PCU PCU BATT 5 SELECTION OF WORKING MODES HYB SMT PCU View 1 Now on pressing switch in to working modes window This wind...

Page 10: ...otection Indication Display Display Parameter System ON IT Mode SMF TUB Grid Charging Disable Boost Charging Over Heat Mains Low High DG Mode Battery Low High Over Load Frequency Out Under Over voltag...

Page 11: ...V PCU SPV FLT a 2 0 PCU SPV Kwh MAINS ON FLT FLT 0 1 250v PCU View 7 PCU Mode Mains Input Frequency is 50 0Hz FLT MAINS ON PCU Hz 50 0 PCU SPV View 3 PCU Mode SPV Voltage 34 7V FLT 34 7v PCU BATT FLT...

Page 12: ...OR DESCRIPTION View 1 Inverter Open Circuit Error View 2 Grid Charger Open Circuit Error View 3 NTC Open Circuit Error View 4 Feed Back Transformer Error View 5 Fuse Blown Zero Crossing Error View 6 R...

Page 13: ...Present When Mains Present When SPV Mains Present When SPV and Mains OFF and Only System ON Error E1 to E8 Protection RED SOLID GLOW RED BLINK LIGHT ORANGE SOLID GLOW ORANGE SOLID GLOW GREEN SOLID GL...

Page 14: ...s Factory Setting Mode Simultaneously Simultaneously View 1 After Pressing Switchs for 15 sec First window will Appear as shown in its adjacent Fig which shows Battery Low Set point in CALIBRATION MOD...

Page 15: ...age through solar window In this window by default 13 7V in oat and boost for SMF battery you can get variable voltage range 13 5 14 5V and Tubular Battery by default 15V boost 14 2V oat and variable...

Page 16: ...ous procedure to change charging voltage from mains is similar as in case of view 1 1 1 2 1 3 After saving battery charging voltage through mains we will get battery charging current through solar win...

Page 17: ...ote If you want to go next parameter without saving previous You should press switch After change parameter follow previous procedure 1 1 1 2 1 3 For changing the frequency Follow previous procedure 1...

Page 18: ...AC Converter Output Load Battery Mains Grid Input PCU Page 16 13 FLOW CHART 13 1 Hybrid Mode PV OFF GRID OFF Load On Batt PV OFF GRID ON PV ON GRID OFF Load on Batt PV START CHG ON PV CHG on PV PV Gri...

Page 19: ...LOAD ON PV BATT CHG BY PV PV ON GRID ON LOAD ON PV BATT LOAD ON GRID NO YES NO YES START BATT VOLT 15V 13 7V OR 13 5V WITH 100 CURR PV POWER LOAD POWER YES NO YES LOAD ON PV BATT CHG BY PV LOAD ON PV...

Page 20: ...BATT LOAD ON BATT NO YES NO YES START LOAD ON GRID If BATT VOLT 11 2V Yes No LOAD ON GRID BATT CHG BY GRID BATT VOLT 15V 13 7V OR 13 5V WITH 100 CURR PV POWER LOAD POWER YES NO YES LOAD ON PV BATT CHG...

Page 21: ...battery charging as well as take care of output load and su cient battery charge level 14 2 Priority Solar Battery Grid Solar Grid Battery Automatic Select System Comprises the following boards 1 Cont...

Page 22: ...rature Cooling Max Relative Humidity 25 C Non Condensing Noise 1meter Standard Compliance Dimension LXWXH mm 12V Mosfet Boost Mosfet 230V 10 8V 10 5V 16 5 18A 13 7V 15V 13 7V 14 2V 13 5V 14 5V 13 5V 1...

Page 23: ...ction from the system Page 21 17 PREVENTIVE MAINTENANCE Checkpoints Check points Check Electrical power connections for tightness on terminals Battery inter cell connectors for tightness and corrosion...

Page 24: ...vi i ii i ii iii iv v vi i ii Check Solar PCU room ventilation is proper Reduce the load Contact Our Service Center Contact Our Service Center Contact Our Service Center Clean ventilation input by bl...

Page 25: ...Page 23...

Page 26: ...Any Support 91 9250 885 885 E mail service utlups com Website www upsINVERTER com Manufacturing Unit Village Naryal Near Sec 4 Barrier Parwanoo 173220 Himachal Pradesh INDIA MADE IN INDIA For Solar U...

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