Sorel WPC 5 Скачать руководство пользователя страница 38

38

The 

service values

 (see 15.) include not only current measurement 

values and operating states, but also all of the settings for the con-
troller. Write the service values down just once after commissioning 
has been successfully completed.  

In the event of uncertainty as to the control response or malfunctions 
the service values are a proven and successful method for remote 
diagnosis. Write the service values down (see 15.) at the time that 
the suspected malfunction occurs. Send the 

service value table

 

by fax or e-mail with a brief description of the error to the specialist 
or manufacturer.  
The controller provides the option of switching the 

heating circuit 

pump 

depending on the outdoor temperature (summer/winter 

changeover) or when the reference value is undershot or overshot. 
(see menu 12.7.6).
To protect against loss of data, record any 

statistics

 and data that 

are particularly important to you (see 7.) at regular intervals. 

The 

operating hours

 displayed in the „Statistics“ menu should only 

take into account the actual operating time of the compressor. In 
order not to take into account any times in which the heat pump is 
blocked, e.g. by a mains disconnect, the controller compares the 
glycol 

fl

 ow temperature with the glycol return temperature to check 

whether the compressor is actually switched on.
The remote adjuster 

RT21

, which can be connected as an option, 

can be used from the living space to carry out a parallel translation 
of the heating characteristic, thus affecting the living space tempe-
rature quickly and easily. 
Ask your power utility what their 

low-rate periods are. 

 To save 

operating costs, the controller provides the option of carrying out in-
creased storage tank charging at certain times (see 8.4 and 8.6). 

Useful notes / tips and tricks

17

17

Содержание WPC 5

Страница 1: ...1 Heat pump controller WPC 5 Installation and operating instructions Read carefully before installation commissioning and operation...

Страница 2: ...mentvalues Menu1 6 17 Statistics Menu 2 7 1 Operating hours 7 2 Average T 7 3 Heat output 7 4 Graphic overview 7 5 Error messages 7 6 Reset clear 7 18 18 18 18 18 18 Operating times Menu 3 8 1 Time da...

Страница 3: ...ions the regula tions of the local power utility the applicable DIN EN standards and the installation and operating instruction of the additional system components must also be observed The controller...

Страница 4: ...original spare parts and accessories Use of the device for other than its intended purpose Operation above or below the limit values listed in the specifications Force majeure Changes additions to or...

Страница 5: ...oisture condensation permitted Other specifications and dimensions Housing design 2 part ABS plastic Installation methods Wall installation optionally panel installation Overall dimensions 163mm x 110...

Страница 6: ...al error conditions and Voltage Interlock Resetting to previously selected values or factory settings A wide range of additional functions are available and or planned Network integration with expansi...

Страница 7: ...y temperature limiters scalding protectors etc and must therefore be provided Caution 4 2 3 Hydraulic variant program 1 Heat pump with heating circuit 1 5 Hydraulic variant program 2 Heat pump with bu...

Страница 8: ...lower part of the hou sing up to the selected position and mark the 3 mounting holes Make sure that the wall surface is as even as possible so that the housing does not become distorted when it is sc...

Страница 9: ...t hand side Caution Fig 3 2 1 Caution The cables being connected to the unit must not be stripped by more than 55mm and the cable jacket must reach into the housing just to the other side of the strai...

Страница 10: ...in the left hand terminal compartment Terminal Connection for Jumper terminal block S S1 Sensor 1 outdoor S2 Sensor 2 heating circuit S3 Sensor 3 not used S4 Sensor 4 glycol flow S5 Sensor 5 glycol r...

Страница 11: ...l neutral conductors N The PE protective conductor must be connected to the PE metal termi nal block Low voltage max 12VAC DC connection in the left hand terminal compartment Terminal Connection for J...

Страница 12: ...onnect all neutral conductors N The PE protective conductor must be connected to the PE metal termi nal block Low voltage max 12VAC DC connection in the left hand terminal compartment Terminal Connect...

Страница 13: ...terface cable for the bus connection is then routed from the WPC5 basic unit to the specific EMC expansion module This connection is made on the terminals provided for this purpose ensure proper polar...

Страница 14: ...try or to exit a menu If applicable there will be a request for confirmation as to whether the changes which have been made should be saved The function of each of the other three keys 4 is shown in t...

Страница 15: ...ent temperature values with explanations see 6 Function control of the system with operating hours etc see 7 Operatingtimesforheatingcircuitand hot water setting the clock see 8 Operatingtimesforheati...

Страница 16: ...10 Menu 6 Protective functions if adaptations are necessary see 11 Menu 7 Special functions if additional changes are necessary see 12 Finally menu 4 2 under operating mode Manual should be used to te...

Страница 17: ...the measurement value then there may be a defective or incorrect temperature sensor Caution Measurement values Menu 1 6 6 If the cables are too long or the sensors are not placed optimally the result...

Страница 18: ...under 7 1 7 3 as a bar graph Various time ranges are available for comparison The two left hand keys can be used to page through the data 7 5 Error messages Menu 2 5 Resetting and clearing the individ...

Страница 19: ...t accurately on the controller Please note that the clock continues to run for about 24 hours if the mains voltage is interrupted and after that has to be reset Caution Caution Times that are not spec...

Страница 20: ...iods can be specified for each weekday and copied over to the following days Setting range Two time ranges for each day of the week Default setting Mon Sun 06 00 22 00 Note See 10 for the associated t...

Страница 21: ...each day of the week Default setting Mon Sun off Note See 10 for the associated temperature settings This function does not provide complete protection against Le gionella because the controller is de...

Страница 22: ...nto account In the operating mode One the hot water charging is switched on continuously regardless of the set times and in the operating mode Off the domestic hot water charging is switched off compl...

Страница 23: ...elay R4 is switched on first Please also note that high pressure faults may occur if the storage tank charging pump or if applicable the heating circuit pump is not also switched on at the same time F...

Страница 24: ...in nighttime mode If this value is exceeded at outdoor sensor S1 during the nighttime mode times the controller automatically switches the heating circuit off Sum mer mode If the outdoor temperature d...

Страница 25: ...design temperature with the minimum outdoor temperature Example Design temperature of the heater 60 C Flow at lowest outdoor temperature according to heating demand calculation 12 C The intersection...

Страница 26: ...ordingly during the nighttime operating hours In this manner primarily at night but also during the day when no one is at home the room temperature is lowered thus saving energy Example A day correcti...

Страница 27: ...2 C to 20 C default setting 10 C 10 14 Domestic hot water heating for low rate period Menu 5 14 do mestic hot water heating low rate period With the value set here it is possible for example to ensure...

Страница 28: ...1 6 2 2 A frost protection function can be activated for the heat pump If the glycol return temperature drops below the value set here the control ler switches the heat pump glycol pump compressor of...

Страница 29: ...ere must be water circulation in the storage tank and piping system by means of other additional energy sources and control units The anti Legionella function is switched off at delivery When heating...

Страница 30: ...unpredictable errors The settings in this menu should only be made by a specialist 12 2 Heat quantity Menu 7 2 A simple heat metering function via S4 and S5 for basic system control can be activated...

Страница 31: ...kes you back to the previous value so you can look at the selected setting again or adjust it if desired Pressing the esc more than once takes you back to the selection mode thus cancelling the commis...

Страница 32: ...here even if there is a demand Setting range from 0 to 30 minutes default setting 10 minutes The settings under this menu item and its four submenus should only be made by a specialist since they hav...

Страница 33: ...ustments if neces sary 1 Measurement values 2 Statistics 3 Times 5 Settings 8 Menu lock 9 Service values To block the other menus select Menu lock on To enable the menus again select Menu lock off Set...

Страница 34: ...Menu 9 Service values can be used for remote diagnosis by a specialist or the manufacturer in the event of an error etc Caution Enter the values at the time when the error occurs e g in the table The...

Страница 35: ...at the temperature at the glycol return is was below the frost protection temperature set in menu 6 2 Means that the maximum tempe rature is was below the maximum heating circuit temperature set in me...

Страница 36: ...working on the unit switch off the power supply and secure it against being switched on again Check for the absence of power Danger Danger Only use the supplied spare fuse or a fuse of the same desig...

Страница 37: ...37...

Страница 38: ...see menu 12 7 6 To protect against loss of data record any statistics and data that are particularly important to you see 7 at regular intervals The operating hours displayed in the Statistics menu sh...

Страница 39: ...39...

Страница 40: ...ated with the greatest possible care the possibility of incorrect or incomplete information cannot be ex cluded Subject as a basic principle to errors and technical changes Notes SOREL GmbH Mikroelekt...

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