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OC VERHULST Compact Cool 200, Manual

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OC VERHULST Compact Cool 200 Manual Download Page 27

 

  

Version 5.2_2021 (10 Juli 2021)  

 

 

 

 

 

 

 

27 

 

 

 

A 

Current selected sensor (ext (external) or int (internal)) 

B 

Current supply temperature 

C 

Current air inlet (intake) temperature 

D 

Fan speed setting by analogue input 

E 

Counter for defrosting activated by push button 

F 

Current status Fan F01 

G 

Current status Fan F02 

H 

Current status Fan F03  

I 

Current status Fan F04  

J 

Current status Belimo 

K 

Current unit mode: Heating, Cooling, Defrosting 

L  

Current status of the unit: Off / On / On by task scheduler 

 

 

In the external Quickstart you will find a brief user explanation. In the following chapters you will find the 

detailed description, including the menus that are only accessible with a password (see 11.6).    

 

 

Summary of Contents for Compact Cool 200

Page 1: ...urther documentation see http www oc verhulst nl OC Verhulst Albert Einsteinweg 10 5151 DL Drunen The Netherlands Tel 31 0 416 672 200 Fax 31 0 416 340 785 www oc verhulst nl OC Verhulst is a trade na...

Page 2: ...nance 11 5 7 Droplet eliminator separator 11 5 7 1 Droplet eliminator maintenance 11 5 8 Siphon 11 5 8 1 Siphon maintenance 11 5 9 Fan 11 5 9 1 Fan maintenance 12 5 10 Housing 12 5 10 1 Maintenance of...

Page 3: ...check 22 9 Starting 23 9 1 Decommissioning 23 10 Safety 24 10 1 General safety instructions 24 10 2 Statutory requirements 24 10 3 Safety measures 25 11 Display instruction 26 11 1 Graphical operating...

Page 4: ...11 12 Other functions 40 11 12 1 Indicator lights connected to digital output 40 11 12 2 Supply air sensor Automatic selection 40 11 13 Menu settings Programming 40 11 13 1 Fan 40 11 13 2 Belimo 40 11...

Page 5: ...are indicated in bold along with the text CAUTION These are important instructions that protect you from danger or refer to the risk of damage to the unit Please bear all these comments in mind If you...

Page 6: ...out the prior written permission of OC Verhulst Settings and or safeguards have been changed without the prior written permission of OC Verhulst Non original parts or refrigerants or lubricants other...

Page 7: ...ns for defrosting the cooling battery for example The Compact Cool can be connected with an electric plug Compact Cool 200 32A 3P 3 1 Designtypes The Compact Cool 200 has a nominal output of 200 kW ma...

Page 8: ...out by authorised and qualified personnel see chapter 6 For maintenance you can use the service organisation of OC Verhulst which offers you a maintenance contract for this If you notice any defects...

Page 9: ...ollowing subchapters all components are listed separately and the required maintenance is indicated 5 2 Aircontrol dampers The external air intake is equipped as standard with a volume control damper...

Page 10: ...system in order to prevent freezing 5 5 Coolingbattery A three way cold water system is mounted on the front of the Compact Cool This system ensures that the desired air supply conditions of the unit...

Page 11: ...nths dismantle and clean if necessary 5 8 Siphon The draining of condensation drip tray must be carried out using the siphon provided This siphon serves as a water shut off to prevent possible unpleas...

Page 12: ...t rebalanced It is also possible to have this done on site by a specialised company Check wiring The motor is maintenance free 5 10 Housing The housing of the Compact Cool consists of double walled sa...

Page 13: ...panel For more information on the control panel and how to operate it see chapter 11 Display instructions 5 11 1 Control panel maintenance The control panel should only be cleaned periodically on the...

Page 14: ...perating instructions of the control system used in your unit and if applicable the electrical diagram for details on how to operate and reset the various protection devices CAUTION Work on the electr...

Page 15: ...ections for tightness 1 Control panel switch panel Check that the controller compartment is clean and dry 2 Check the condition of the cables worn burned damaged 2 Check the condition of the insulatio...

Page 16: ...s Secure before opening OC Verhulst model plate Missing or damaged pictograms should be re affixed as follows When affixing pictograms proceed as follows Clean the surface with a non aggressive degrea...

Page 17: ...resensor Temperature sensor is mounted in the space between outdoor air inlet dampers and filters 7 2 Supplyair temperature internal external sensor The internal temperature sensor is mounted in the s...

Page 18: ...is also possible to log graphs tables 7 10 ControlTechnologyerror messages The display has the possibility to switch on three lights green orange and red The various combinations are error messages o...

Page 19: ...act Cool can be put into operation all inlet and outlet openings must be fitted with ducts or grilles All inspection doors hatches must be closed This is to prevent physical injury CAUTION To ensure t...

Page 20: ...nnot be set up immediately all the medium and air openings must be temporarily closed and all valves closed If the Compact Cool is taken out of operation for a longer period of time the following poin...

Page 21: ...le at the front The unit must be able to suck in and extract air freely Ensure good and safe accessibility and where necessary provide railings and or fall protection e g when positioning the unit clo...

Page 22: ...side using the Bauer couplings The supply is the female the return is the male 8 7 Pre commissioningcheck Check the points mentioned in chapter 8 If present check the water circuit and especially all...

Page 23: ...until the ducts and supply hoses and inlet covers grilles have been correctly fitted as any dirt sucked in will leave the fans at high speed Refer to the electrical diagram and the operating instruct...

Page 24: ...ructions for maintenance cleaning and changing the filters must be strictly followed Modification of the Compact Cool is not permitted It is recommended that a maintenance contract be taken out so tha...

Page 25: ...intended to be operated only with all air ducts air intake and air injectors fitted correctly Do not look into the ventilation hood of an operating unit as the airflow can blow out dust particles forc...

Page 26: ...aphical operatingdisplay The control unit contains 6 operating keys and a graphical LED lit display It offers the possibility of an alarm log and four interfaces 11 2 Displayandoperatingbuttons In nor...

Page 27: ...button F Current status Fan F01 G Current status Fan F02 H Current status Fan F03 I Current status Fan F04 J Current status Belimo K Current unit mode Heating Cooling Defrosting L Current status of t...

Page 28: ...t intake temperature P Delta P dirty filter switch Filter Filter Coil Battery MV01 Belimo 3 way valve TT04 Return water temperature TT05 Supply water temperature TT02 Supply air temperature internal T...

Page 29: ...t ANALOGUE input Description Remark U1 Air inlet intake temperature sensor TT01 NTC10K U2 Supply air temperature internal TT02 NTC10K U3 Supply air temperature external TT03 NTC10K U4 Supply temperatu...

Page 30: ...larm log plus four different menu levels Information Operation Service and Factory These menus allow the user to easily view control and configure the operational parameters for the unit 11 5 1 Functi...

Page 31: ...ages are active they will be stored in the logbook 11 6 Selectionofmenus The controller provides the user with menus that can be selected for displaying operating data and entering setpoint values for...

Page 32: ...l or int internal B Current supply temperature C Current air inlet intake temperature D Fan speed setting by analogue input E Counter for defrosting activated by push button F Current status Fan F01 G...

Page 33: ...he user can switch on the unit The corresponding menu screen is as follows The unit can now be used when the following conditions are met Either the external On Off is set or the task scheduler must b...

Page 34: ...is menu to set a 0 10V signal for the analogue output 11 9 4 Defrosting setting The defrosting cycle is started manually by means of a push button After pressing the button the digital output is execu...

Page 35: ...7 not used at the moment Defrost start time 8 not used at the moment Defrosting starts at 8 00 and stops at 8 20 The same applies to 12 00 13 00 and 23 00 The screens are as follows 11 9 5 Manual mode...

Page 36: ...digital and analogue input and output signals and the unit s status Description Screen standard Current values readable by analogue input signals Current analogue and digital output signals Current d...

Page 37: ...Version 5 2_2021 10 Juli 2021 37 Current number of operating hours of the unit Measured time of power outage of the unit Time Duration...

Page 38: ...24 Automatic reset Output limit power supply EBM 1 25 Automatic reset Current limit power supply EBM 1 26 Automatic reset Braking mode EBM 1 27 Automatic reset Cable break EBM 1 28 Automatic reset Ic...

Page 39: ...gh EBM 3 87 Automatic reset Line resistance high EBM 3 88 Automatic reset Offline EBM 4 89 Manual reset Phase fault EBM 4 90 Manual reset Motor blocked EBM 4 91 Manual reset Undervoltage power supply...

Page 40: ...ht does not go off Defrosting light same output as defrosting light The light comes on when defrosting is activated 11 12 2 Supply air sensor Automatic selection Supply air temperature sensor internal...

Page 41: ...ation of the unit the mode for the unit can be selected This affects the PI controller for the Belimo valve Selecting cooling or heating changes the control direction of the PI controller algorithms I...

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