Tech Controllers ST-979 Скачать руководство пользователя страница 14 | Manualshive

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Tech Controllers ST-979 Скачать руководство пользователя страница 14

TECH

14

Built

-in v

alv

e

ON

Valve OFF

Pre-set valve temperature

Opening time

Valve type

CH

Floor

Room regulator

Control without room regulator

Standard TECH regulator

Proportional TECH regulator

Standard valve regulator

Room reg temp lower

Room temperature difference

Change in set temperature

Weather-based control

Valve pump

Always ON

Always OFF

ON above threshold

Switch on temperature

Return protection

Minimum temperature

ON

OFF

CH boiler protection

Maximum temperature

ON

OFF

Opening direction

Left

Right

Single stroke

Minimum opening

Proportionality coefficient

Calibration

Measurement pause

Factory settings

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Содержание ST-979

Страница 1: ...ST 979 user s manual 1...

Страница 2: ...ance of the electric motors as well as the insulation resistance of the cables The regulator should not be operated by children WARNING The device may be damaged if struck by a lightning Make sure the...

Страница 3: ...Controlling DHW pump Controlling two additional pumps additional CH DHW floor circulating or CH boiler protection pump Weather based control Weekly control Cooperation with a room regulator offering t...

Страница 4: ...ain situations e g after periodical cleaning of the furnace during controller operation There are four stages of the fire up process 1 Blow by In this stage the fan works at full speed in order to cle...

Страница 5: ...operate according to user s settings Main menu Modulation settings 30 modulation Damping Damping process is independent of the current operation algorithm It may be activated by the user in the main...

Страница 6: ...ation settings Operation algorithm Modulation 30 Modulation 60 Modulation100 Manual mode Igniter Blow Blow force Feeder Internal feeder Grate Ash remover Cleaning CH pump DHW pump Additional pump 1 Ad...

Страница 7: ...s 3 C entering sustain mode takes place at the temperature of 60 C whereas returning to the operation mode takes place at 57 C V d 3 Pre set DHW temperature This function is used to define the pre set...

Страница 8: ...boiler operates in sustain mode i e above the pre set temperature V e 5 Pause in sustain mode This option is used to set the feeder pause time when the CH boiler operates in sustain mode operating ab...

Страница 9: ...ds of CH boiler operation on particular days of the week with the accuracy of 30 minutes During the periods of inactivity the CH boiler remains damped regardless of other factors e g signal from the r...

Страница 10: ...ase by 50 C so it will be 650 C NOTE In order for the weekly control to function properly it is necessary to set current time and day of the week in Fitter s menu Time settings Delete This function en...

Страница 11: ...rovided that the pre set buffer temperature bottom has also been reached Pre set temperature bottom This function enables the user to define the pre set temperature for the lower part of the buffer se...

Страница 12: ...bles the user to adjust the brightness of the blank screen within the range of 3 50 V l 4 Blanking time This function enables the user to set the screen blanking time V l 5 Software update USB port en...

Страница 13: ...n module controlling the mixing valve It is possible to connect two additional modules for controlling valves e g ST 431N There is a range of parameters allowing the user to adjust the valve operation...

Страница 14: ...regulator Room reg temp lower Room temperature difference Change in set temperature Weather based control Valve pump Always ON Always OFF ON above threshold Switch on temperature Return protection Mi...

Страница 15: ...ng plate Additional valve 1 2 Registration Valve OFF Valve type CH Floor Opening time Room regulator Control without room regulator Standard TECH regulator Proportional TECH regulator Standard valve r...

Страница 16: ...ropriate plugs for RS socket Standard valve regulator This option should be selected if the valve will be controlled by a two state room regulator without RS communication Room reg temp lower This fun...

Страница 17: ...he pre set switch on temperature If the pump is to be activated above the threshold the user should also define the threshold temperature of pump activation VI a 7 Return protection This function enab...

Страница 18: ...HW valve If the sensor indicates a change in temperature deviation from the pre set value the electric valve will open or close by the pre set stroke in order to return to the pre set temperature VI a...

Страница 19: ...ated It is switched off when the temperature drops to 35 C Sensor selection It allows the user to decide which sensor should provide data for activation of the additional CH pump Room regulator This o...

Страница 20: ...ontrolling the operation of the device connected to the additional contact pre set temperature VI b 3 Circulating pump Once this option is selected the additional pump serves as the circulating pump T...

Страница 21: ...ators to the controller VI c 1 TECH regulator Select this option if you connect a room regulator with RS communication Such a regulator enables the user to view current CH boiler parameters and change...

Страница 22: ...e user to check if the cleaning device works properly by activating it for a specified period of time VI f Ash remover Ash removing procedure is activated once ON option is selected The user defines t...

Страница 23: ...Activated when the external temperature drops to the level defined in Boiler 1 activation temperature minus Hysteresis value 3 Activated when the external temperature drops to the level defined in Boi...

Страница 24: ...ers are active Once the pre set temperature is reached the boilers are selectively disabled every 20 minutes The deactivation procedure is repeated until one of these conditions is met 1 CH temperatur...

Страница 25: ...oreover after sending a certain text message the user receives feedback on the current temperature of all the sensors Remote change of the set temperatures is also possible after the authorisation cod...

Страница 26: ...utomatically unlocks itself In the case when this sensor is damaged or overheated the fan is also disconnected In the case of CH boiler protection in a closed system a STB type temperature limiter is...

Страница 27: ...2 Power consumption W 9 3 Ambient temperature O C 10 50 4 Circulating pump output load A 0 5 5 Fan output load A 0 6 6 Range of temperature measurement O C 0 85 7 Accuracy of measurement O C 1 8 Range...

Страница 28: ...DHW hysteresis 7 V d 5 Pump switch on temperature 7 V e Operation settings 8 V e 1 Operation algorithm 8 V e 2 Feeding pause 8 V e 3 Blow force 8 V e 4 Operation in sustain mode 8 V e 5 Pause in susta...

Страница 29: ...2 Opening time 15 VI a 3 Valve type 16 VI a 4 Room regulator 16 VI a 5 Weather based control 17 VI a 6 Valve pump 17 VI a 7 Return protection 17 VI a 8 CH boiler protection 17 VI a 9 Opening direction...

Страница 30: ...settings 24 VI b 2 Date settings 24 VI a Fuel level calibration 25 VI a External temperature correction 25 VI b GSM module 25 VI c Internet module 25 VI a Factory settings 26 VII Protections 26 VII a...

Страница 31: ...2014 p 357 Directive 2014 30 EU of the European Parliament and of the Council of February 26 2014 on the harmonisation of the laws of Member States relating to electromagnetic compatibility EU Journa...

Страница 32: ...TECH 32...

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