LG PDI Premium PQNUD1S40 Installation & Owner'S Manual Download Page 43

Page: 43 / 45

SETTING AND USING METHOD

ENGLISH

Operating condition display

LED condition display

- Power LED (Red): When on, it shows that the product is in operation.

- Communication LED (Green, Red)

: Central controller, 485 wattmeter, remote reading device and 485 communication condition are

displayed.
Green LED ON: Signal sent
Yellow LED ON: Signal received

- The wattmeter (gas meter) receives pulse (yellow): The connected wattmeter (gas meter) dis-

plays the pulse signal reception status.
When pulse signal is input, the LED blinks (once per pulse).

- When the power is connected initially, all LEDs are turned on.

- If the pulse signal receipt condition display LED is continuously ON, it could mean that there is a

short circuit between the two terminals. Please check.

(If you are using a mechanical gas meter, depending on when operation is stopped, the LED may
be on sometimes.)

POWER

WHM

PQNUD1S40

ODU

MENU

SELECT

WHM CHECK

Pulse signal receipt condition

485 communication condition

Summary of Contents for PDI Premium PQNUD1S40

Page 1: ...before installing the product Installation work must be performed in accordance with the national wiring standards by authorized personnel only Please retain this installation manual for future reference after reading it thoroughly PDI Premium PQNUD1S40 PQNUD1S41 P NO MFL67982920 ENGLISH FRANÇAIS ESPAÑOL ...

Page 2: ...ties collected in the air filter may block the air flow or weaken the cooling dehumidifying functions For your records Staple your receipt to this page in case you need it to prove the date of purchase or for warranty purposes Write the model number and the serial number here Model number Serial number You can find them on a label on the side of each unit Dealer s name Date of purchase Class A dev...

Page 3: ...and follow all instructions in this manual can result in equipment mal function property damage personal injury and or death WARNING Installation Be sure to request to the service center or installation specialty store when installing products It will cause fire or electric shock or explosion or injury Request to the service center or installation specialty store when reinstalling the installed pr...

Page 4: ...ntal capabilities or lack of experience and knowledge unless they have been given supervi sion or instruction concerning use of the appliance by a person responsible for their safety Children should be supervised to ensure that they do not play with the appliance According to EN 60335 1 This appliance can be used by children aged from 8 years and above and person with reduced physical sensory or m...

Page 5: ...duct configuration 13 How to wire the product when EHP product is connected 14 How to wire the product when GHP product is connected 15 Wiring 19 SETTING AND USING METHOD 19 Glossary 20 Setting 22 Setting up detailed functions EHP products 30 Setting detailed functions GHP products 36 How to Use Power Indicator EHP products 39 How to Use the Power Indicator GHP products 43 Operating condition disp...

Page 6: ...rmation and power usage SELECT button Use for initial setting Navigation button Use for checking initial setting and electric power Power supply Supply power for power indicator The Power supply is not provided with the PDI Premium package sold in the U S Power supply Front cover LED display Menu button LCD display SELECT button LED display Navigation button POWER WHM PQNUD1S40 ODU MENU SELECT WHM...

Page 7: ...70 0 mm 120 0 mm 155 0 mm POWER WHM ODU MENU SELECT WHM CHECK PQNUD1S40 Power indicator The Power supply 4 screws M4 x 12 mm are not provided with the PDI package sold in the U S Power supply Front cover POWER WHM ODU WHM CHECK Manual 10 screws M4 x 12 mm ...

Page 8: ...e Between indoor unit and outdoor unit Pulse signal wire Refrigerant pipe CAUTION Depending on the electric power use the wattmeter for remote reading by sending the pulse signal Use the wattmeter with the pulse width of 50 400 ms The wattmeter pulse must be able to sink at least 3 mA or more of current in the power indicator Use the wattmeter of 1 W pulse 2 W pulse 4 W pulse 6 W pulse 8 W pulse 1...

Page 9: ... indoor unit and outdoor unit Pulse signal wire Refrigerant pipe CAUTION Depending on the electric power use the wattmeter for remote reading by sending the pulse signal Use the wattmeter with the pulse width of 50 400 ms The wattmeter pulse must be able to sink at least 3 mA or more of current in the power indicator Use the wattmeter of 1 W pulse 2 W pulse 4 W pulse 6 W pulse 8 W pulse 10 W pulse...

Page 10: ...er indicator Use the wattmeter for 1 W Pulse 2 W Pulse 4 W Pulse 6 W Pulse 8 W Pulse 10 W Pulse 100 W Pulse PT CT 1 50 000 Use the gas meter for remote reading to send pulse signal depending on gas consumption Use the gas meter with the pulse width of 50 ms or more Use the gas meter containing the max gas pressure of 0 2 10 m3 h Gas meter pulse must be able to sink at least 3mA of current or more ...

Page 11: ...ter with the pulse width of 50 400 ms The wattmeter pulse must be able to sink at least 3 mA or more of current in the power indicator Use the wattmeter for 1 W Pulse 2 W Pulse 4 W Pulse 6 W Pulse 8 W Pulse 10 W Pulse 100 W Pulse PT CT 1 50 000 Use the gas meter for remote reading to send pulse signal depending on gas consumption Use the gas meter with the pulse width of 50 ms or more Use the gas ...

Page 12: ...80 415 V 3N 50 60 Hz Wattmeter RS485 Maker Protocol RS485 LGAP 00 01 02 03 POWER WHM PQNUD1S40 ODU MENU SELECT WHM CHECK Power In 3 phase 4 wire 380 415 V 3N 50 60 Hz Wattmeter RS485 Maker Protocol RS485 LGAP 00 01 02 03 POWER WHM PQNUD1S40 ODU MENU SELECT WHM CHECK Power cable for 3 phase 4 wire Communication cable 2 wire shielded cable Between outdoor unit and central controller Communication ca...

Page 13: ...tion Connect when using 485 type wattmeter Connect to central control outdoor unit 485 communication line 24 V power is supplied for power supply device Wiring Power Indicator 220 240 V L N 24 V 220 240 V power cable connection terminal Grounding cable connection terminal Fixing clamp 24 V power cable connection terminal Wiring Power Supply CAUTION Power must be turned on after the product is wire...

Page 14: ... meter 5 8 ports Connect to central control outdoor unit 485 communication line 24 V power is supplied from the power supply Wiring Power Indicator 220 240 V L N 24 V 220 240 V power cable connection terminal Grounding cable connection terminal Fixing clamp 24 V power cable connection terminal Wiring Power Supply CAUTION Power supply must be applied after wiring the product is completed if applica...

Page 15: ...ect the 24 V power cable connected to the power supply to the power terminal of the power indicator Wire wattmeter gas meter central controlled communication cable and the repeater for re mote reading POWER WHM PQNUD1S40 ODU MENU SELECT WHM CHECK Power connection POWER WHM PQNUD1S40 ODU MENU SELECT WHM CHECK Mounting on wall CAUTION Power must be turned on after the product is wired completely WAR...

Page 16: ...ialized in the installation and recognized by our company 3 For all the problems arising after installation by someone who has no relevant qualifications our company will not provide free service ᵄᵄᵄ Pulse type wattmeter Pulse type wattmeter Central controller Remote reading POWER WHM PQNUD1S40 ODU MENU SELECT WHM CHECK CAUTION The color and polarity of the signal wire may be different from the de...

Page 17: ...llation and recognized by our company 3 For all the problems arising after installation by someone who has no relevant qualifications our company will not provide free service Central control 485 type wattmeter Remote reading POWER WHM PQNUD1S40 ODU MENU SELECT WHM CHECK CAUTION The color and polarity of the signal wire may be different from the details indicated on the case depending on the manuf...

Page 18: ...o has no relevant qualifications our company will not provide free service ᵄᵄᵄ Pulsetype wattmeter Pulsetype wattmeter ᵄᵄᵄ Pulse type Gasmeter Pulse type Gasmeter Central controller POWER WHM PQNUD1S40 ODU MENU SELECT WHM CHECK CAUTION The color and polarity of the signal wire may be different from the details indicated on the case depending on the manufacturer of wattmeter Black white When connec...

Page 19: ...gine Heat Pump GHP is a gas air conditioner to drive the compressor with LNG and LPG gas as a heat source and power supply for gas engine WHM wattmeter LHM gas meter ODU Outdoor Unit IDU Indoor Unit REMOTE COM remote meter reading company STANDBY P Standby Power NOT USE setting as disabled CT deflector device PT transforming equipment VT volume adjustment device Pr gauge integer ...

Page 20: ...e saved and the screen will be switched to the main standby screen Setting Description of button function Enter function setting mode Menu button Move to standby screen after setting is completed Use for reading wattmeter Direction button Move to item to set SELECT button Enter applicable setting window and set changed information POWER WHM PQNUD1S40 ODU MENU SELECT WHM CHECK Main standby screen C...

Page 21: ...button simultaneously and then you can enter the connected product type setting screen After selecting GHP product Main standby screen Function setting screen H O H F W U L F S R Z H U G L V W U L E X W R U C O N N E C T I O N M A S T E R W H M T Y P E P U L S E R E M O T E C O M N O T U S E S T A N D B Y P A U T O Main standby screen Function setting screen S R Z H U J D V G L V W U L E X W R U C...

Page 22: ...E M O T E C O M N O T U S E S T A N D B Y P A U T O C O N N E C T I O N M A S T E R W H M T Y P E P U L S E R E M O T E C O M N O T U S E S T A N D B Y P A U T O C O N N E C T I O N M A S T E R W H M T Y P E P U L S E R E M O T E C O M N O T U S E S T A N D B Y P A U T O C O N N E C T I O N M A S T E R W H M T Y P E P U L S E R E M O T E C O M N O T U S E S T A N D B Y P A U T O W H M 1 N O T U S ...

Page 23: ... 0 0 0 0 0 W H M 1 P u l s e k W h Selecting the power consumption device C O N S U M E U N I T S E L E C T 1 O U T D O O R U N I T 2 I N D O O R U N I T SELECT button Setting the connected indoor unit address I N D O O R A D D R E S S S E T S T A R T E N D 0 0 0 0 CAUTION Power indicator setting only can be changed during the 20 minutes after turning on the power Twenty 20 minutes Twenty 20 minut...

Page 24: ... remote reading function Set the remote reading company to use C 1 O N N E C T I O N M A S T E R T Y P E 2 S L A V 3 S L A V E R C E C O N N E C T I O N M A S T E R W H M T Y P E P U L S E R E M O T E C O M N O T U S E S T A N D B Y P A U T O W 1 H M T Y P E S E P U L S E L E C T I O N 2 R S 4 8 5 C O N N E C T I O N M A S T E R W H M T Y P E P U L S E R E M O T E C O M N O T U S E S T A N D B Y P...

Page 25: ... Can be changed to 00 99 After entering the remote reading ID press the SELECT button to save the setting and return to the initial setting screen 0 0 0 0 O U T D R I D L G A C P CAUTION When setting the remote reading ID enter the ID assigned by the remote reading company When the REMOTE COM item flashes press the SELECT button to enter the setting window When the name of the applicable remote re...

Page 26: ...ot distribute the standby power and saves separately When the STANDBY P item flashes press the SELECT button to enter the setting window Press the SELECT button at the item to set to save the setting and return to the initial setting window 1 A U T O 2 M A N U A L S T A N D B Y P O W E R W H M T Y P E P U L S E R E M O T E C O M N O T U S E S T A N D B Y P A U T O C O N N E C T I O N M A S T E R C...

Page 27: ...nd move to the initial screen It proceeds in the order of Set power consumption by pulse Set power consumption device Set connected indoor address Set power consumption by pulse WHM W PULSE SELECT Enter the value displayed on the wattmeter as power con sumption per pulse Set power consumption device CONSUME UNIT SELECT Check and set whether the product on which the wattmeter is installed is a indo...

Page 28: ...ttmeter Pulse kWh Ex when using 2 500 Pulse kWh wattmeter enter 2 500 to Pr item Power consumption device setting CONSUME UNIT SE LECT Check whether the product with watt hour meter installed is outdoor unit or indoor unit first and perform the setting If one indoor unit is set to use both outdoor unit power distribution and indoor unit power distribution wattage value is displayed as indoor unit ...

Page 29: ... device CONSUME UNIT SELECT Check and set whether the product on which the wattmeter is installed is a indoor or outdoor unit If one indoor unit is set to use both outdoor unit power distribution and indoor unit power distribution wattage value is displayed as indoor unit wattage value by sum ming outdoor unit power distribution value and indoor unit power distribution value Set connected indoor a...

Page 30: ...S E L E C T 1 N O T U S E 2 1 W P U L S E 3 2 W P U L S E 4 4 W P U L S E 5 6 W P U L S E 6 8 W P U L S E 7 1 0 W P U L S E 8 1 0 0 W P U L S E 9 C T P T L H M L P U L S E S E L E C T 1 N O T U S E 2 1 L P U L S E 3 2 L P U L S E 4 4 L P U L S E 5 6 L P U L S E 6 8 L P U L S E 7 1 0 L P U L S E 8 1 0 0 L P U L S E 9 V T P r L H M N O T U S E 1 L H M N O T U S E 2 L H M N O T U S E 3 L H M N O T U ...

Page 31: ...R A D D R E S S S E T S T A R T E N D 0 0 0 0 Set the connected indoor unit address V T P U L S E R A T I O S E T V T 0 0 0 0 0 P r 0 0 0 0 0 L H M 1 P u l s e k L I N D O O R A D D R E S S S E T S T A R T E N D 0 0 0 0 SELECT button SELECT button SELECT button SELECT button SELECT button SELECT button SELECT button CAUTION Power indicator setting only can be changed during the 20 minutes after tu...

Page 32: ...own in the wattmeter as the power consumption recognized per pulse Set the power consumption device CONSUME UNIT SELECT Please set up after making sure that the wattmeter is in stalled and checking whether the product installed is the in door or outdoor unit If one indoor unit is set to use both outdoor unit power dis tribution and indoor unit power distribution wattage value is displayed as indoo...

Page 33: ...s INDOOR AD DRESS SET Enter the address of the indoor unit connected to the gas meter After the initial installation address setting of indoor unit connected to each port shall not be changed If it is changed previous data cannot be used Set connected indoor address INDOOR ADDRESS SET Enter the indoor address connected to applicable wattmeter After setting the item press the SELECT button to save ...

Page 34: ...ELECT Check whether the product with watt hour meter installed is outdoor unit or in door unit first and perform the setting If one indoor unit is set to use both outdoor unit power distribution and in door unit power distribution wattage value is displayed as indoor unit wattage value by summing outdoor unit power distribution value and indoor unit power distribution value Connected indoor unit a...

Page 35: ...T 1 Connected indoor unit address setting INDOOR ADDRESS SET Input the address of the indoor unit connected to the correspon ding watt hour meter After the initial installation address setting of indoor unit con nected to each port shall not be changed If it is changed pre vious data cannot be used After setting the item press the SELECT button to save the set tings and then move to the next step ...

Page 36: ...tion saves the data in an event of unex pected power outage LED display function When power communication or pulse is connected the applicable LED flashes so that the operation can be checked How to distribute electric energy Power consumption of 1 room indoor unit Total power consumption of outdoor unit x Weight of indoor unit Weight of all indoor units Weight of the indoor unit can be calculated...

Page 37: ...ic energy of all indoor units connected In 1 15 or less version each indoor unit number increases sequentially according to the set number of units In 1 16 or higher version it displays the address of the indoor unit set for each indoor unit num ber If the standby power is set to Manual the last page is displayed as follows Wattmeter number Each indoor unit number Overall instantaneous power of P ...

Page 38: ...llows In 1 16 or higher version if you press left right button it is displayed as follows in the last page You can check the entire indoor units accumulated power for each address in this screen Wattmeter number Each indoor unit number Overall accumulated power of P 1 wattmeter Accumulated power of each applicable indoor unit A D D R 0 A D D R 1 A D D R 2 A C C U M A L L A D D R 0 0 0 k W h A D D ...

Page 39: ...ibute electric energy or gas usage Power consumption of 1 room indoor unit gas Total power consumption of outdoor unit gas x Weight of indoor unit Weight of all indoor units Weight of each indoor unit can be calculated based on the information including whether the prod uct operates product capacity and whether the compressor operates and indoor fan level etc The electric energy and gas consumptio...

Page 40: ...t page will display as below Wattmeter number P1 P4 Each indoor unit No Total instantaneous power at P 1 wattmeter The instantaneous power of each indoor unit I N S T A N T P 1 0 W W W W 0 0 0 A D D R 0 A D D R 1 A D D R 2 Confirming the instantaneous gas consumption Instantaneous Gas 5 8 ports Instantaneous gas It is a gas consumption value for 1 minute which is refreshed every 1 minute Screen De...

Page 41: ...ports Instant gas Values have been accumulated since the initial power is applied at the gas meter When the displayed gas usage is more than 999 999 it will return to 0 Screen Description Press the LEFT RIGHT button to increase decrease the wattmeter number Press the UP DOWN button to check the gas energy of all indoor units connected In 1 15 or less version each indoor unit number increases seque...

Page 42: ...t wattmeter gas meter When no pulse is detected even when 1 or more unit doors are operating Error display CAUTION In the case of no signal error in the wattmeter gas meter As outdoor unit power consumption gas consumption is low if no pulse is displayed for a certain time error may be displayed As soon as pulse is applied error indication disap pears CAUTION According to watt hour meter gas meter...

Page 43: ...lse yellow The connected wattmeter gas meter dis plays the pulse signal reception status When pulse signal is input the LED blinks once per pulse When the power is connected initially all LEDs are turned on If the pulse signal receipt condition display LED is continuously ON it could mean that there is a short circuit between the two terminals Please check If you are using a mechanical gas meter d...

Page 44: ...44 ENGLISH ...

Page 45: ...Ver 1 0 4 ...

Search results

Summary of Contents for PDI Premium PQNUD1S40

Reviews:

Related manuals for PDI Premium PQNUD1S40

Brands by name

Popular brands

LG PDI Premium PQNUD1S40, Installation & Owner'S Manual

Search results

Summary of Contents for PDI Premium PQNUD1S40

Reviews:

Related manuals for PDI Premium PQNUD1S40

Brands by name

Popular brands