Sorel HCC 3 Installation And Operating Instructions Manual Download Page 24 | Manualshive

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Sorel HCC 3 Installation And Operating Instructions Manual Download Page 24

24

11.3 max. fl ow

Menu 6.3

This is used as the upper limit for the reference

fl

ow temperature of the heat

circuit. Should the heat circuit temperature exceed this value, the heat circuit is
switched off until the temperature drops below.
Settings range: 30 °C to 105 °C / Default: 45 °C

Caution

For safety, the customer must provide an additional limiting
thermostat which is connected to the pumps in series.

11. Protective functions

(continued)

Protective functions

Menu 6

11

11

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Summary of Contents for HCC 3

Page 1: ...Read carefully before installation commissioning and operation Heating Controller HCC 3 Installation and operating instructions Weathercontrolled heat circuit regulator...

Page 2: ...oom controller 12 24 24 24 25 25 25 25 25 26 Useful notes tips tricks 17 31 Chapter Page Chapter Page Measurement values Menu 1 6 15 Statistics Menu 2 7 1 24 hours 7 2 28 days 7 3 Operating hours HC 7...

Page 3: ...s the regulations 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 doe...

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

Page 5: ...age no moisture condensation permitted Other specifications and dimensions Housing design 2 part ABS plastic Installation methods Wall installation optionally panel installation Overall dimensions 163...

Page 6: ...th explanations Menu block can be activated to prevent unintentional setting changes Resetting to previously selected values or factory settings Description of controller 2 2 2 3 Scope of supply Heati...

Page 7: ...d do not claim to be complete The controller does not replace safety devices under any circumstances Depending on the specifi c application additional system components and safety components may be ma...

Page 8: ...oing so 4 Hold the lower part of the housing 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 distor...

Page 9: ...and side of the unit and mains voltage cables only into the right 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...

Page 10: ...nsor 6 remote adjuster not used Z1 Option add function Z2 Option add function Use terminal block S for connec ting the sensor earths of S1 S6 The polarity of the sensors is freely selectable MainsVolt...

Page 11: ...be measured Only use immersion pipe mounted or fl at mounted sensor suitable for the specifi c area of application with the appropriate permissible temperature range 3 4 Installation of the additional...

Page 12: ...t 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 the display line directly above the keys the right hand key...

Page 13: ...perature values with explanations see 6 Function control of the system with operating hours etc see 7 Operatingtimesforheatingcircuitandhot water settingtheclock see8 Operatingtimesforheatingcircuitan...

Page 14: ...e 10 Men 6 Protective functions if necessary see 11 Men 7 Special functionsif necessary see 13 Finally menu 4 2 under operating mode Manual should be used to test the switch outputs with the consumers...

Page 15: ...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...

Page 16: ...ng and clearing the individual statistics Selecting All statistics clears everything except for the error log 7 5 Reset clear Menu 2 5 Display of the last three errors in the system with indication of...

Page 17: ...set 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 s...

Page 18: ...omatic Normal mode using the set times Continous Day The set values for day mode are used Continous Night The set values for night mode are used ReferenceValue Fixed flow temperature regardless of the...

Page 19: ...perature sensors are also shown in the display for the purposes of function control Danger 9 4 14 day reference Menu 4 4 Ifoperatingmode 14dayreferencevalue isselected Menu4 1 thereference flow temper...

Page 20: ...ng circuit off Summer mode If the outdoor temperature drops below this value the heating circuit is switched on again Winter mode Setting range from 0 C to 30 C default setting 18 C 10 2 Su Wi Night M...

Page 21: ...tthesplitpointandfinallythesteepness of the curve after the split While adjusting the curve the steepness of the slope and the calculated reference flow temperature for 12 C outdoor temperature is dis...

Page 22: ...istic during the nighttime operating hours If a negative value is set for the night correction the reference fl ow temperature is lowered accordingly during the nighttime operating hours In this manne...

Page 23: ...tion can be activated for the heat circuit If the outdoor temperature at sensor S1 drops below 1 C and the heat circuit is switched off the controller switches the heat circuit back on with the refere...

Page 24: ...cuit temperature exceed this value the heat circuit is switched off until the temperature drops below Settings range 30 C to 105 C Default 45 C Caution For safety the customer must provide an addition...

Page 25: ...us returning the controller to its delivery state Caution The entire parametrisation statistics etc of the controller will be lostir revocably The controller must then be commissioned once again Speci...

Page 26: ...Pause Factor Menu 7 5 2 The calculated pause time of the mixer is multiplied with the value set here If the pause factor is 1 the normal pause time is used 0 5 will use half the normal pause time 4 w...

Page 27: ...onally the reference temperature of the flow can be parallel translated by turning the control wheel If the wheel is set to minimum only the minum values that can be set in the protective functions me...

Page 28: ...ke adjustments if necessary 1 Measurement values 2 Statistics 3 Times 8 Menu lock 9 Service values To block the other menus select Menu lock on To enable the menus again select Menu lock off Setting r...

Page 29: ...es 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 into the table The...

Page 30: ...warning or info symbol Notes for the specialist Means that either the sensor the sensor input at the controller or the connecting cable is was defective Resistance table on page 5 Themaximumheatcircui...

Page 31: ...re 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 des...

Page 32: ...15 include not only current measurement values and operating states but also all of the settings for the controller Write the service values down just once after commissioning has been successfully co...

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