Viessmann Vitobloc 200 EM-20/39 Operating Instructions Manual Download

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6130264 GB 04/2019

Please retain

Operating instructions

for the user

VITOBLOC 200

Type EM-20/39
Best.-Nr.

7727270

Combined heat and power unit for natural gas and LPG operation

Summary of Contents for Vitobloc 200 EM-20/39

Page 1: ...6130264 GB 04 2019 Please retain Operating instructions for the user VITOBLOC 200 Type EM 20 39 Best Nr 7727270 Combined heat and power unit for natural gas and LPG operation ...

Page 2: ...cular America and Canada Service partner Viessmann Kraft Wärme Kopplung GmbH D 86899 Landsberg am Lech phone 49 0 8191 9279 0 fax 49 0 8191 9279 23 E Mail CHP service support viessmann com www viessmann de These instructions are protected by copyright All rights derived from this copyright are reserved even when only excerpts are used unless a contractual agreement is reached in this regard In the...

Page 3: ...pes of hazard 11 4 Product description 14 4 1 Overview 14 4 2 Casing 15 4 3 Control panel 15 4 4 Control unit 15 4 5 Type plate 16 5 Operation 17 5 1 Switching on 17 5 2 Switching off 18 5 3 Remote monitoring with TeleControl LAN 18 5 4 Requirements for optimal operation 18 5 5 Control unit functions 19 5 6 Default screens control level 1 21 5 7 Operating screens control level 2 23 5 8 Emergency o...

Page 4: ...uctions Each safety instruction consists of 5 elements Fig 1 Safety instruction structure 1 Keyword 2 Type and source of hazard 3 Potential consequences of the hazard 4 Avoidance of the hazard 5 Hazard symbol 1 2 Depiction of safety instructions The notes in this documentation are important for safety and must be observed DANGER Meaning Designates an immediately imminent danger If it is not avoide...

Page 5: ...akers Identifies danger zones that must not be accessed by persons with active implants Access prohibited for persons with passive implants e g artificial joints Identifies danger zones that must not be accessed by persons with metal implants 1 3 2 Warning signs Warning of dangerous electrical voltage Means stop before entering danger zones containing live parts Warning of hot surfaces Means stop ...

Page 6: ...as operation It is only intended for industrial and commercial applications The heating output of the CHP unit decreases at heating water return temperatures greater than 30 C Any use that differs from or goes beyond this is considered inappropriate The manufacturer rejects all liability for any losses arising from such inappropriate use The operator alone bears the associated risks Correct use al...

Page 7: ...o guarantee that the CHP unit will not cause any injuries or damage No modifications may be made to the CHP unit without the approval of Viessmann Kraft Wärme Kopplung GmbH Additional components not included in the standard delivery may be integrated into the system The operator is responsible for any damage to the CHP unit or other material assets caused by such components DANGER Impermissible mo...

Page 8: ...e for the following tasks Installing the CHP unit Connecting the CHP unit Installing the prescribed safety and protective equipment Attaching the necessary safety signs Displaying the Declaration of Conformity for the system Preparing the operating instructions for the system Training the operator user The latter must confirm participation in this training with their signature Installation personn...

Page 9: ...ons to the machine which may adversely affect safety Take measures to ensure safe fully functional operation Only operate the machine if all protective and safety equipment is fully functional Comply with the safety regulations CAUTION Unauthorised modification to programmable control systems Serious material damage to the machine and its surroundings No unauthorised personnel are permitted within...

Page 10: ...allation work If any safety equipment needs to be removed during installation it must be inspected immediately after completing the installation work Ensure safe and environmentally responsible disposal of operating fluids and fuels Installation of the machine and its peripheral connection systems may only be carried out by authorised personnel from a specialist company who have been instructed in...

Page 11: ...al protective equipment e g protective gloves safety goggles 3 7 2 Radiation DANGER The generator s electromagnetic fields can cause faults in active implants e g cardiac pacemakers Circulatory collapse Observe prohibition signs Do not enter the danger zone DANGER The generator s electromagnetic fields can heat up passive implants made of metal Severe internal burns Observe prohibition signs Do no...

Page 12: ...irt Restricted visibility Cover machine adequately Close or cover control panels Wear personal protective equipment e g protective gloves safety goggles during welding and grinding polishing work 3 7 6 Oils greases and other chemical substances WARNING Take care when handling oils greases and other chemical substances Personal injury or irreversible damage due to burns scalding or chemical burns O...

Page 13: ...characteristics PLEASE NOTE Installation or repair work performed incorrectly Serious material damage to the machine and its surroundings Only have service and repair work carried out by authorised technical personnel Only use the original components permitted by the manufacturer Observe all safety and hazard warnings Only equip and operate the machine with products permitted by the manufacturer O...

Page 14: ...he control panel with programming and display unit is mounted on the front of the casing Fig 2 Overview operating side 1 Control panel 2 Programming and display unit 3 EMERGENCY STOP button 4 Heat selection switch 5 Cable entry points 6 Noise attenuating element top 7 Noise attenuating element side 8 Casing removable 9 Base frame 10 Adjustable feet Fig 3 Overview connection side 1 Gas connection G...

Page 15: ...ing and display field consists of a touch display The default screen display shows the CHP system with its components During correct operation an All OK check mark is displayed for each component Fig 4 Default screen of the programming and display field with All OK check marks Menü Menu Betrieb Operation Betriebsstunden Hours run Motor Motor Generator Generator Detail Detail 4 4 2 Display of curre...

Page 16: ...oduct description 16 Operating instructions VITOBLOC 200 EM 20 39 6130264 GB 4 5 Type plate The type plate is located on the connection side of the CHP unit Fig 7 Type plate Vitobloc 200 EM 20 39 CHP unit ...

Page 17: ... 20 50 mbar 2 The CHP unit must first be set to automatic mode Touch the start button on the touch display The ON button and the Automatic mode indicator turn green 1 Start button Fig 8 Starting automatic mode on the display 3 Turn the Heating mode selection switch on the control panel Fig 9 1 to the position Internal control the CHP unit will start in automatic mode 4 If the CHP unit is to be sta...

Page 18: ...le to access the CHP unit operating data directly via the internet http www bhkw de de service dienstleistung html Remote monitoring login operator service The CHP TeleControl app for use with iOS and Android mobile devices is also available for download 5 4 Requirements for optimal operation Faults and consequential losses resulting from prohibited operating conditions are not covered by the warr...

Page 19: ...ith the All OK check mark or with current operating data Control level 2 includes the operating level Touch the relevant component field in the default screen to open the respective operating screen for the component In the operating level additional operating and measurement data can be called up and a limited number of settings can be made Control level 3 is the setting level It is reserved for ...

Page 20: ...ng Buffer cylinder Temperatures Flow return Set value settings Sensor scan Current motor operating data Hours run System starts Service interval Time switch Panel settings Language selection List of operating and fault messages System info K 3000 settings Service data Maintenance schedule Operating log Back to previous screen Back to default screen with All OK check marks Additional setting option...

Page 21: ...so that correct system operation can be established without scanning individual values Use the arrow buttons and to navigate between the different default screens continue to default screen 2 back to default screen 1 Fig 12 Default screens with All OK check marks 5 6 2 Default screens with details The default screen with details shows current operating data of the individual system components To c...

Page 22: ...wing settings can be made Language selection Basic data of K 3000 communication module interface IP addresses baud rate etc Fig 14 Menu default screen Menü Menu System Info System info Sprache Language Meldungsliste Message list System Info System info The following information can be displayed System information module number program version CAN bus address CPU temperature etc Current fault and m...

Page 23: ... scroll bar indicates which operating screen of this operating level is currently displayed Example Motor operating level Fig 15 Navigating in the operating level control level 2 Other navigation options Back to default screen with All OK check marks Back to previous screen Continue to list of fault messages Continue to setting level password required 1 Up arrow button 2 Down arrow button 3 Scroll...

Page 24: ...arly shows the number of hours run relative to the set service interval When the indicator approaches the yellow range a service appointment should be booked with the service company The set service interval is displayed next to the hours to run until the next service is due The service interval is set via the setting level control level 3 which can only be selected by personnel with password auth...

Page 25: ...ple for continuous operation Continuous operation daily from Monday to Friday Saturday and Sunday from 08 00 to 18 00 h ON OFF Mo Tu We Th Fr Sa Su A 00 01 00 01 B 08 00 18 00 C 00 00 00 00 D 00 00 00 00 Setting example for time differentiated operation Continuous daily operation apart from Tuesday 20 00 to Wednesday 08 00 h legionella pasteurisation ON OFF Mo Tu We Th Fr Sa Su A 00 01 00 01 B 00 ...

Page 26: ...erature Gas Gemisch Temperatur Gas mixture temperature Abgastemperatur Exhaust gas temperature The motor operating level includes 3 operating screens in which the current motor operating data can be called up Each item of motor data is displayed as a number and a graphic with the green area of the display representing the operating range of the respective measurement value which is limited by the ...

Page 27: ...approaching a limit The limits for the various operating data of the generator are set via the setting level control level 3 which can only be selected by personnel with password authorisation Navigation options Back to previous operating screen Continue to next operating screen Back to default screen with All OK check marks Back to previous screen Continue to list of fault messages Continue to se...

Page 28: ...red numerical value is displayed tap the display again and the arrows will disappear Navigation options Back to previous operating screen Continue to next operating screen Back to default screen with All OK check marks Back to previous screen Continue to list of fault messages Continue to setting level password required Heizung Heating Ist Temperatur Vorlauf Actual flow temperature Ist Temperatur ...

Page 29: ...e buffer cylinder can be seen Heating data is displayed in the buffer cylinder graphic to give a quick and clear overview of the heat distribution in the buffer cylinder The set values for a cylinder level controller are selected according to the SFR 3000 operating instructions via the setting level control level 3 that can only be accessed by personnel with password authorisation Navigation optio...

Page 30: ...e access to control level 3 the setting level In the user accounts operating screen the user types into the white text field A keypad appears on the left hand side of the display for entering the password Once the password is entered it must be confirmed by touching the ENTER button on the password keypad The keypad then disappears and is displayed in the white text field for the user After touchi...

Page 31: ...ay Monat Month Jahr Year Sie haben den 08 11 2013 als Datum eingegeben You have entered 08 11 2013 as the date Bitte bestätigen Sie Ihre Eingabe Please confirm your input The date time operating level is used to set the current date and time In operating screen 1 you can select whether to change the date or the time After touching the relevant button user interface 2 opens in which the date or tim...

Page 32: ...e to list of fault messages Menü Menu Sprache Language Meldungsliste Message list System Info System info Service Service Modulnummer Module number Programmversionen Program versions Display Display CAN Busadresse CAN bus address CPU Temperatur CPU temperature Modul Typ Module type In the system info operating level the current data of the CHP unit and the module control unit can be scanned The fo...

Page 33: ...Menu Sprache Language Meldungsliste Message list System Info System info Service Service In the language operating level you can select the language in which the various standard and operating screens are displayed Touch the relevant national flag to enable the required language Navigation options Back to default screen with All OK check marks Back to previous screen Continue to list of fault mess...

Page 34: ... marks Back to previous screen Continue to list of fault messages Menü Menu Sprache Language Meldungsliste Message list System Info System info Service Service Schnittstelle Interface Baudrate Baud rate Slave Adresse Slave address IP Adresse IP address Subnetzmaske Subnet mask Gateway Gateway In the K 3000 operating level the current data of the K 3000 communication module can be scanned The follo...

Page 35: ... check mark will appear to indicate that the message is highlighted Touch the ACK button to acknowledge the highlighted messages Navigation options Go up in the message list Go down in the message list Back to default screen with All OK check marks Back to previous screen Go to current list of fault messages Go to history Operating options Highlight a message a filter Acknowledge highlighted messa...

Page 36: ...oisoning No naked flames Do not smoke Prevent sparking do not use any electric switches plugs telephones or bells Close the main gas shut off facility Open doors Leave the danger zone and warn people in the surrounding area Phone a specialist company from outside the danger zone In the event of other hazards close the main gas shut off facility immediately and isolate the system from the power sup...

Page 37: ...cid Oil tank and engine lubricating oil 5 9 Faults and troubleshooting In the event of an operational fault the fault indicator on the operating panel lights up red 1 Touch the fault indicators the display of logged faults Fig 30 appears 2 Correct the fault and acknowledge by touching the ACK button 3 If the EMERGENCY STOP button has been pressed reset the button with the corresponding switch key ...

Page 38: ...ance works a filling and draining tap must be installed by the customer in close proximity to the CHP in the hot water inflow e g a KFE tap and a vent valve must be installed in the hot water return The maintenance record is maintained as a binding verification document and must be kept in its original with the operator CAUTION Failure to observe service and maintenance intervals Material damage t...

Page 39: ... CAUTION Removal transport of batteries Danger of short circuit electric shock Danger of acid burns Fit the battery terminal cover Transport batteries upright CAUTION Battery storage Risk of freezing Protect batteries from direct sunlight Keep batteries free from the risk of frost If they remain in the system disconnect the negative terminal Ensure that the plant room is kept free from frost and d...

Page 40: ...ter and coolant containing glycol Remove starter batteries when the engine is cold and stationary Observe the safety instructions for handling the aforementioned media as well as the applicable regulations for disposal Remove all pipework and cables before lifting the CHP unit Use a forklift truck to place the EM 20 39 on a transport pallet and secure it with ratchet straps Disposal Deliver used b...

Page 41: ... number System address Tel Daily checks Date Hours run h h h h h h h Starts total Output electrical kW kW kW kW kW kW kW Lambda probe voltage mV mV mV mV mV mV mV Oil pressure bar bar bar bar bar bar bar Exhaust gas temperature C C C C C C C Coolant temperature C C C C C C C Heating water temperature upstream of module C C C C C C C Heating water temperature downstream of module C C C C C C C Irre...

Page 42: ...Notes 42 Operating instructions VITOBLOC 200 EM 20 39 6130264 GB ...

Page 43: ...Notes VITOBLOC 200 EM 20 39 Operating instructions 43 6130264 GB ...

Page 44: ...44 6130264 GB Subject to change without notice Viessmann Werke GmbH Co KG D 35107 Allendorf phone 49 6452 70 0 fax 49 6452 70 2780 www viessmann de ...

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