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Use and maintenance Manual AUTOMATIC GENSET CONTROL PANEL

 with GC310/GC350

 

All genset control logics are carried out by the 

GC310/GC350 

controller with

 

microprocessor: 

 

 
 
 
 
 
 

 

 
 

 
 
 
 
 
 
 
 
 
 

 

 

Set the GC310/GC350 controller in AUTO mode, using the selection arrows. 
 

 
 
The operation cycle is composed as follows: 
 

 
 
In  case  of  mains  failure  or  trespassing  of  the  thresholds  values  set 
(calibrations  and  configurations  set  in  the  GC310/GC350  controller) 
and with GC310/GC350 in AUTO mode, the genset start-up sequence 
begins. 
 

Summary of Contents for GC310

Page 1: ...Filename Use and maintenance manual Rev 00 Date 23 09 2014 Product AUTOMATIC GENSET CONTROL PANEL with GC310 GC350...

Page 2: ...itch 8 4 Start up see also GC310 GC350 manual 9 4 1 General information 9 4 2 Additional services 9 4 2 1 External emergency stop 9 4 2 2 Battery charger 9 4 2 3 Engine pre heating 9 4 3 Working logic...

Page 3: ...tended to be read by all those who are involved in the life cycle of the machinery therefore they must be collected in a well known place and be accessible to the operators keeping them carefully in o...

Page 4: ...imated considering that no other heating sources occur nearby If the Control Panel is placed into a room together with other panels a suitable distance allowing the wasting of the heating produced mus...

Page 5: ...lant values in detail check the power the voltage the current and the frequency For the electric connection strictly follow the enclosed electric diagram which contains useful information In the conne...

Page 6: ...on once the work has been completed WARNING A wrong installation or electrical connection may cause serious damage to persons Genset Control Panel and or plants connected to it In order to protect the...

Page 7: ...nection may cause serious damages to the Control Panel and to the distribution plants connected to it For powers 35 80kVA the power cables connection has to be carried out in the terminal board For th...

Page 8: ...connection may cause serious damages to the Control Panel and to the distribution plants connected to it For powers 35 80kVA the power cables connection has to be carried out in the terminal board For...

Page 9: ...ntain the batteries in perfect charge to compensate for the auto discharge the consumption of the auxiliary circuits etc in order to guarantee always a good start up Therefore the panel is equipped wi...

Page 10: ...ked From 160A 100 1580kVA 1 4 pole motorized switch TECHNOELECTRIC MECHANIC INTERLOCK AUXILIARY CONTACTS 35 53kVA 70 80kVA 35 80kVA The couple of contactors is mechanically interlocked by means of the...

Page 11: ...GENSET In the figure below the possible status are shown TECHNOELECTRIC WARNING check the cyclic direction of the phases MAINS and GROUP before supplying the LOAD The reverse cyclic direction can cau...

Page 12: ...on to unauthorized persons or in case you would like to ensure that nobody changes the supply status causing danger to those who manage the plant Using the frontal lock the insertion of the handle for...

Page 13: ...oller with microprocessor Set the GC310 GC350 controller in AUTO mode using the selection arrows The operation cycle is composed as follows In case of mains failure or trespassing of the thresholds va...

Page 14: ...nset Set the GC310 GC350 controller in MAN mode using the selection arrows Manual start up control of the Genset Manual stop control of the Genset In MAN mode by pressing this button it is possible to...

Page 15: ...ows It allows the automatic start of the genset for the periodic test enabling the protections The switch Mains Genset is excluded Any possible mains failure with lighting of the LED connected to it c...

Page 16: ...OL PANEL with GC310 GC350 STEEL SHEET BOX 35 53kVA Terminal board interface Auxiliaries zone Power zone Power cables connection XR MAINS Power cables connection XL LOAD Power cables connection XG GENS...

Page 17: ...TROL PANEL with GC310 GC350 STEEL SHEET BOX 80kVA Terminal board interface Terminal board XM Terminal board XA Power cables connection XR MAINS Power cables connection XL LOAD Power cables connection...

Page 18: ...C350 STEEL SHEET BOX 100kVA Auxiliaries zone Bars protection Terminal board XA Interface cable return duct Earthing bar Power zone Power cables connection bars XL LOAD front Power cables connection ba...

Page 19: ...50 STEEL SHEET BOX 200 400kVA Terminal board XA Interface cable return duct Auxiliaries zone Protection bars Earthing bar Power cables connection bars XG GENSET front Power cables connection bars XR M...

Page 20: ...HEET CABINET 500 1580kVA Auxiliaries zone Interface cables return duct Earthing bar Power zone Terminal board XM Power cables connection bars XL LOAD front Power cables connection bars XR MAINS back P...

Page 21: ...nd not to damage the power devices in case of short circuit it is obligatory to fasten and lock all the power cables together with plastic ties once connected to the switch and to the breaker Below se...

Page 22: ...Manual AUTOMATIC GENSET CONTROL PANEL with GC310 GC350 Fig 2 Connection of the power cables on the bars KBG and QG horizontally SIZE 100KVA 500 15800kVA MAINS LOAD GENSET MAINS LOAD GENSET MAINS LINE...

Page 23: ...nance Manual AUTOMATIC GENSET CONTROL PANEL with GC310 GC350 Fig 3 Connection of the power cables on the bars KBG and QG vertically MAINS LOAD LOAD MAINS GENSET SIZE 200 400kVA GENSET LOAD LINE MAINS...

Page 24: ...310 GC350 Fig 5 XM and XA terminal board START ALTERNATOR EXCITATION HIGH WATER TEMPERATURE FUEL LEVEL GENSET BATTERY LOW OIL TEMPERATURE FUEL RESERVE OIL PRESSURE WATER TEMPERATURE FUEL MAGNET VALVE...

Page 25: ...tions must be carried out with genset in block mode and after the panel has been isolated from all external energy fonts PAY PARTICULAR ATTENTION TO UNITS WITH AUTOMATIC OR REMOTE START SYSTEMS AUTOST...

Page 26: ...transportation and that the data on the identification label correspond to the request If the panel is not immediately installed but stored it is necessary to take some precautionary measures in orde...

Page 27: ...l switch wired at the terminal XM 11 Alarm on the controller overload Intervention of the Genset protection breaker The power consumption required by the load is higher than the one supplied by the ge...

Page 28: ...alarm off Twice for the acknowledgement With the alarm recognised and still activated the visual signalling keeps on flashing Remove the cause of the alarm If the alarm is Warning you do not need to r...

Page 29: ...l serial number If you have already identified the component considered faulty it is useful to refer the writing you find on it The warranty conditions are indicated in the document GENERAL CONDITIONS...

Page 30: ...L mm P mm CA040 35 800 600 300 CA041 53 800 600 300 CA042 75 80 1000 800 400 CA043 100 1000 800 400 CA044 200 1400 800 400 CA045 250 1400 800 400 CA046 300 1400 800 400 CA047 400 1400 800 400 CA048 50...

Page 31: ...stening are 218x159mm The assembly is carried out by means of four hooks with tightening screws once the device is installed insert the hooks in the slots on the sides and tighten the screws Pay atten...

Page 32: ......

Page 33: ...right to modify this document without prior notice SICES made efforts to ensure that the information herein provided are correct by the way SICES does not take charge for the incorrect use of these in...

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