LG AC Smart Premium PQCSW421E0A User Manual Download Page 148

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140

ENGLISH

Hint

Error
Code

Description

121

SLAVE1 outdoor unit sensor (static speed compressor 1 discharge temperature error)

122

SLAVE1 outdoor unit sensor (static speed compressor 2 discharge temperature error)

123

SLAVE1 outdoor unit sensor (heat exchanger temperature sensor A error)

124

SLAVE1 outdoor unit sensor (heat exchanger temperature sensor B error)

125

SLAVE1 outdoor unit (fluid pipe temperature sensor error)

126

SLAVE1 outdoor unit (overcooling inlet temperature sensor error)

127

SLAVE1 outdoor unit (overcooling outlet temperature sensor error)

128

SLAVE2 outdoor unit sensor (high voltage sensor error)

129

SLAVE2 outdoor unit sensor (low voltage sensor error)

130

SLAVE2 outdoor unit sensor (air temperature sensor error)

131

SLAVE2 outdoor unit sensor (oil pipe temperature sensor error)

132

SLAVE2 outdoor unit sensor (suction temperature sensor error)

133

SLAVE2 outdoor unit sensor (static speed compressor 1 discharge temperature error)

134

SLAVE2 outdoor unit sensor (static speed compressor 2 discharge temperature error)

135

SLAVE2 outdoor unit sensor (heat exchanger temperature sensor A error)

136

SLAVE2 outdoor unit sensor (heat exchanger temperature sensor B error)

137

SLAVE2 outdoor unit (fluid pipe temperature sensor error)

138

SLAVE2 outdoor unit (overcooling inlet temperature sensor error)

139

SLAVE2 outdoor unit (overcooling outlet temperature sensor error)

140

Fluid pipe sensor error of heat recovery unit

141

Overcooling inlet sensor error of heat recovery unit

142

Overcooling outlet sensor error of heat recovery unit

143

Heat recovery unit communication error

144

Heat recovery unit reserve 1

145

Heat recovery unit reserve 2

146

Heat recovery unit reserve 3

147

Heat recovery unit reserve 4

148

Heat recovery unit reserve 5

176

SLAVE2 static speed 1 compressor over-current/under-current

177

SLAVE2 static speed 2 compressor over-current/under-current

178

SLAVE3 static speed 1 compressor over-current/under-current

179

SLAVE3 static speed 2 compressor over-current/under-current

180

Anti-Freeze (water-cooling)

181

Water temperature sensor error (water-cooling)

Summary of Contents for AC Smart Premium PQCSW421E0A

Page 1: ...www lge com P NO MFL67570503 Model Name AC Smart Premium Model No PQCSW421E0A After reading store this User s Guide in an easily accessible place for all users User s Guide ...

Page 2: ......

Page 3: ... LG Electronics in strict adherence to the user agreement You may not reproduce or distribute by any means copies of this User Guide or any part of it without prior approval from LG Electronics Copyright 2013 LG Electronics All rights reserved Twin Towers 20 Yeouido Yeongdeungpo gu Seoul Registered Trademarks AC Smart Premium is a registered trademark of LG Electronics All other products and compa...

Page 4: ...ing of the space Remote Controller Lock Prevents users from changing indoor unit operation Setback Allows indoor units to be shut off during unoccupied periods with an override feature to keep interior temperatures from reaching extremes Time Limit Allows a unit to be turned on during unoccupied times and automatically shut down after a specified amount of run time Peak Demand Control Allows for e...

Page 5: ...o that is also easily accessible Notations Used In This Guide Control buttons displayed within the system are marked by boldface text in square brackets Example OK Save Option titles displayed in the program are marked by boldface text Example Start Programs Keyboard strokes used by the system are marked by boldface text in angle brackets Example Esc ...

Page 6: ...ENGLISH MEMO ...

Page 7: ...ion and features 54 Creating Schedules 57 Checking Schedules 58 Editing Schedules 59 Deleting Schedules 60 Auto Logic 60 Peak Control 69 Demand Control 72 Time limit Operation 78 InterLocking 82 Statistics 82 Statistics Screen Composition and Features 84 Querying Statistics 85 Report 85 Report screen composition and features 86 Querying Report 87 Installing 87 Registering Device 92 Managing Device...

Page 8: ...ENGLISH MEMO ...

Page 9: ... center for reinstallation service Installation of the product by an unauthorized person may result in fire electric shock explosion injury or a malfunctioning of the product y Do not twist or damage the power cord It may cause fire or electric shock y For electrical work please contact the dealer from where you purchased the product or a service center Disassembly or repair by an unauthorized per...

Page 10: ...ally y Securely install the product If the product is not secured during installation it may fall or malfunction y Read the manual thoroughly to correctly install the product If not an incorrect installation may cause fire or electric shock y When wiring the product do not use a non standard cable nor extend the cable excessively It may cause a fire or electric shock y Securely install the power c...

Page 11: ...cause a fire or electric shock y Use standard components Use of an unauthorized product may result in fire electric shock explosion injury or a malfunctioning of the product y If the product has been submerged in water you should contact a service center It may cause a fire or electric shock y Do not shock the product The product may malfunction y Do not store or use any combustible gas or flammab...

Page 12: ...ire the product while it is turned on It may cause a fire or electric shock y If the product sounds or smells different stop using the product It may cause a fire or electric shock y Do not place a heavy object on the product The product may malfunction y Do not spray water on the product or clean it with a water soaked cloth It may cause a fire or electric shock y Do not use the product for the p...

Page 13: ... may cause a fire or a product malfunction y Use the adapter provided with the product RU SRZHU IURP D FODVV 9 WUDQVIRUPHU GHSHQGLQJ RQ PRGHO If a non standard adapter is used the product may malfunction The adaptor is not provided with the AC Smart package sold in the U S y Be careful not to drop or damage the product when moving it The product may malfunction or the person may sustain an injury ...

Page 14: ...using injury to the user y Do not leave the product near a flower base water bottle or any other liquids It may cause a fire or electric shock y Transformer selection Select an insulating product that complies with IEC61558 2 6 and NEC Class 2 In addition consider the combined power consumption of the modules accessories and field devices installed for the selection of an appropriate transformer M...

Page 15: ...rrect the interference at his own expense Caution Changes or modifications not expressly approved by the manufacturer responsible for compliance could void the user s authority to operate the equipment Disposal of your old appliance 1 When this crossed out wheeled bin symbol is attached to a product it means the product is covered by the European Directive 2002 96 EC 2 All electrical and electroni...

Page 16: ...ENGLISH MEMO ...

Page 17: ...ntilator DI DOs DOKITs AWHPs and AHUs installed inside the building AC Smart Premium can manage collectively or individually the indoor units ERV DI DOs DOKITs AWHPs and AHUs for up to 128 devices Components The following components are included in the package box Open the box and verify that all components are included 5OCTV 2TGOKWO 2QYGT QTF www lge com P NO MFL67570512 PEFM BNF AC Smart Premium...

Page 18: ...m Specifications CPU PCIMX5150D y ARM Cortex A8 core y 800MHz MEMORY 128 x 4 MB DDR2 SDRAM Storage 4GB INAND FLASH LCD 10 2 inch WSVGA 1024 x 600 TFT LCD Speaker MONO 300mW RS485 2 Ports USB SD y MICRO USB 1EA for external USB memory y MINI USB 1EA for service y SD Card 1EA DI 2 Ports DO 2 Ports Touch Screen R Type 4Wire Touch Panel Button Key Less than 9 seconds LCD POWER ON OFF 10 seconds SYSTEM...

Page 19: ... other than AHU DC 12V Input Port DC 12V power input port LAN Port LAN cable port for Ethernet connection 100Mbps 10Mbps ª AC 24V Input Port AC 24V power input port Micro USB Port USB 2 0 to connect USB memory sticks storing floor plans reports statistics etc Mini USB Port for service PC port for software upgrade Power ON OFF y Push less than 10 seconds to control AC Smart Premium LCD backlight y ...

Page 20: ...twork configuration against the interfaced devices before installing AC Smart Premium and allocate a unique central control address for each connected device STEP 2 Connect V Net devices with AC Smart Premium Use an RS485 cable to connect V Net devices with AC Smart Premium STEP 3 Login and register the devices Login to AC Smart Premium and register those devices that have their address set Cautio...

Page 21: ...s RS485 to communicate and exchange information Allocate unique addresses to those devices internal units ERV DI DOs DOKITs AWHPs AHUs that will connect with AC Smart Premium The addresses are hexadecimal numbers that can be chosen from 00 to FF 5OCTV 2TGOKWO 1WVFQQT 7PKVU 2QYGT KUVTKDWVKQP PFKECVQT 2 YCVV JQWT OGVGT 48 1 1 6 9 2 7 PFQQT FGXKEGU QPHKIWTCVKQP FFTGUU QPHKIWTCVKQP FFTGUU QPHKIWTCVKQP...

Page 22: ...t addresses for devices of the same type the indoor unit and DOKT cannot use the same address AC Smart Premium s RS485 connection An AC Smart Premium can have up to 128 indoor units If there are many outdoor units to be connected connect them to a bus If not AC Smart Premium may malfunction QQF GZCORNG 45 75 HQTO EQPPGEVKQP CF GZCORNG 45 56 4 HQTO EQPPGEVKQP Notes Maximum node numbers which can be...

Page 23: ...ace for AC Smart Premium Prior to securing AC Smart Premium check if the space is suitable for installing AC Smart Premium an RS485 cable power cord and an Ethernet cable 2 Secure the back panel of AC Smart Premium to the wall under which the RS485 cable is located 3 Extend the RS485 cable through the top opening of the back panel ...

Page 24: ...485 terminal A B AHU A B RS485 ODU Caution The RS485 cable has polarity so be careful about keeping polarity when connecting the cables 5 To use the network functions email transmission and web control provided by AC Smart Premium connect an Ethernet cable to the LAN port on the back of AC Smart Premium ...

Page 25: ... global models On the back of AC Smart Premium connect the power adapter to the power port The adaptor is not provided with the AC Smart package sold in the U S Notes You can hang the power cord on the power cord hanger located below the power port ...

Page 26: ...om of AC Smart Premium connect the power cord to the power port Notes In some countries except for the U S you can connect the 12V power to the AC Smart Premium by using the provided adapter If necessary connect the 24V power to the AC Smart Premium ...

Page 27: ...in body unit forward for firm attachment Caution Please screws 2 points from the bottom of the unit to prevent from falling Notes Product removal After removing 2 screws from the bottom of the body slightly pull the body using the flatblade screwdriver and lift up the body to remove the product 8 Connect the power cord of the power adapter to the power plug ...

Page 28: ...tion sensor detects a fire and sends an closed contacts signal to the AC Smart Premium DI1 port which stops the operation of all connected devices You must connect the external fire detection sensor to the DI1 port of dry contact terminal on the back of AC Smart Premium see graphic below before you can use the emergency stop Caution The DI1 port should always be open except when a fire occurs ...

Page 29: ...21 ENGLISH Preparation Information Input Method Touch the AC Smart Premium information input box and a touch keyboard at the bottom of the panel will appear Use the touch keyboard to input information ...

Page 30: ...ENGLISH MEMO ...

Page 31: ... or off the AC Smart Premium screen Turning on the screen You can turn on the screen as follows 1 Press the power button on the bottom of the unit The screen turns on Turning off the screen You can turn off the screen as follows 1 Briefly press the power button on the bottom of the unit The screen turns off Notes If you are not going to use AC Smart Premium for a long time it is recommended that t...

Page 32: ...24 ENGLISH Starting Rebooting You can reboot the device as follows 1 Press the power button on the bottom of the unit for 10 or more seconds The device reboots ...

Page 33: ...rt Premium Login You can login as follows 1 Run AC Smart Premium 2 After entering your ID and password in the login window click Confirm You are now logged in Logout You can logout as follows 1 On the top right of the AC Smart Premium home screen touch the Logout button You are now logged out ...

Page 34: ...operating stopped or in error Time Check the current date and time You need Internet connection to check the weather Today s Schedule y Check the registered schedules in chronological order y Touch the button to move to the schedule menu Main Menu Use AC Smart Premium main menu Home Return to the home screen View Menu Display the active menu Current Menu Display the name of the active menu ...

Page 35: ...l Monitoring screen composition and features Number Item Description Select Deselect All Select deselect all devices in a group Drawing Button View floor plans of a group Filter Button Select which device types are displayed for monitoring and control View Type Select Select a view type for the monitoring screen Icon Simple Detail For more on View Type refer to page 28 Group List Check device grou...

Page 36: ...tatus is shown in icons The device icon has a composition and feature as follows Number Item Description Operation Mode and Device Status Icon The color at the top of the icon box shows the current operation mode and the status of the device is indicated as an icon Device Icon The device to be controlled is indicated as an icon The device shown may not represent the appearance of the actual unit C...

Page 37: ...peration mode are displayed only Number Item Description Operation Mode The color of the box indicates the current operation mode Device Icon The device to be controlled is indicated as an icon Detail All properties of the control device are tabulated in detail ...

Page 38: ...ons Box colors and operation mode per icon Color Icon Operation Mode Blue Cooling Ventilation General Orange Heating Ventilation Electric Heat Navy Dehumidification Sky Blue Fan Green Power Saving Purple Auto Ventilation Auto Yellow ON Short Gray OFF Open Error ...

Page 39: ...ENGLISH Using the Program Device status icon Icon Device Status Filter Exchange Full Lock On Peak Demand Control Schedule Control device icon Icon Device Type Indoor Device ERV AHU AWHP Chiller DI DO DOKIT ...

Page 40: ...layed 3 Touch the device you want to control To select all devices click the button at the top The device control area appears at the bottom of the screen 4 In the device control box set the control status of the device The device control box shows a different menu depending on the device For information about the control area for each device refer to Control Menu per Device on page 33 5 Once you ...

Page 41: ... model Mode y COOL Button Operates with Cooling Mode y HEAT Button Operates with Heating Mode y AUTO Button Evaluates the operating environment conditions and automatically sets the optimum mode y DRY Button Dehumidifies during rainy seasons or whenever humidity is high You cannot set the temperature in this mode y FAN Button Fan runs without temperature control to clean the air You cannot set the...

Page 42: ...Dehumidifies during rainy seasons or whenever humidity is high You cannot set the temperature in this mode y FAN Button Fan runs without temperature control to clean the air You cannot set the temperature in this mode Fan Speed y LOW Button Slow fan speed y MED Button Medium fan speed y HIGH Button Fast fan speed y AUTO Button Loops from Low to Medium to High speeds Swing y Set Button Turns on aut...

Page 43: ...erature setting y Clear Button Temperature setting is unlocked Set Temp Range Touch Ÿ ź to set the temperature limit 2Setpoint Button Switches between cooling and heating within the selected temperature range Indoor 2Setpoint Auto Operation Mode Item Description Auto Change Over Set the auto change over function to switch the operation mode automatically to keep the proper room temperature y ON Bu...

Page 44: ...Starts the operation of the device y Off Button Stops the operation of the device GoTo Schedule Button Move to Schedule menu Room Display the current temperature Set Temperature Touch Ÿ ź to set a desired temperature the ERV is not activated Mode y AUTO Button Evaluates the operating environment conditions and automatically sets the optimum temperature y HEX Button Air supply and emissions are all...

Page 45: ...OW Button Slow fan speed y HIGH Button Fast fan speed y SUPER Button Maximum fan speed y AUTO Button Loops from Low to Medium to High speeds Partial Lock y Set Button Disables remote control for all features y Clear Button Disable the lock Additional Function y Drift Button Reduces energy consumption by operating in the most efficient method possible y Quick Button Operates at maximum performance ...

Page 46: ...perature Touch Ÿ ź to set the temperature Mode y AUTO Button Evaluates the operating environment conditions and automatically sets the optimum temperature y HEX Button Air supply and emissions are all ventilated through the heat exchanger y NORM Button Ventilate emissions without passing through the heat exchanger Fan Speed y LOW Button Slow fan speed y HIGH Button Fast fan speed y SUPER Button Ma...

Page 47: ...TO Button Loops from Low to Medium to High speeds Partial Lock y Set Button Disables remote control for all features y Clear Button Disables the lock Additional Function y Drift Button Reduces energy consumption by operating in the most efficient method possible y Quick Button Operates at maximum performance to prevent the room s contaminated or humid air from entering other spaces y Clear Button ...

Page 48: ...temperature Set Temperature Touch Ÿ ź to set the temperature Mode y COOL Button Operates with Cooling Mode y HEAT Button Operates with Heating Mode y FAN Button Purifies the air y DRY Button Dehumidifies the air during the rainy season or when humidity is high y Drift Button Reduces energy consumption by operating in the most efficient method possible AutoVent y Set Button If the CO2 concentration...

Page 49: ...reases during cooling or heating increase the outdoor air volume to reduce the COǾ concentration level y Clear Button Disables AutoVent CO2 ppm 8VH Ÿ ź WR VHW WKH GHVLUHG FDUERQ GLR LGH HPLVVLRQ OHYHO IURP SSP to 1 500 ppm in intervals of 100 ppm COǾ is not settable in some models Humidify y Set Button Enables the humidifier function y Clear Button Disables the humidifier function Humidity 8VH Ÿ ź...

Page 50: ...ON Button Starts the operation of the device y Off Button Stops the operation of the device GoTo Schedule Button Move to Schedule menu Mode y AUTO Button Evaluates the operating environment conditions and automatically sets the optimum temperature y COOL Button Operates with Cooling Mode y HEAT Button Operates with Heating Mode Air Water Temp Indicated as air or water temperature depending on the ...

Page 51: ...ial Lock y Set Button Disables remote control for all features y Clear Button Disable the lock Mode y AUTO Button Evaluates the operating environment conditions and automatically sets the optimum temperature y COOL Button Operates with Cooling Mode y HEAT Button Operates with Heating Mode Air Water Temp Indicated as air or water temperature depending on the product Touch Ÿ ź to set the air water t...

Page 52: ...H Using the Program DO The following is the DO control menu and features Item Description Operation y SHORT Button Short signal output y OPEN Button Open signal output GoTo Schedule Button Move to Schedule menu ...

Page 53: ...vice and device group On the floor plan you can register space information as well as the location where a device is installed 1 In the main menu touch the Control Monitor menu icon 2 Select the device group you want to monitor from the group list The monitoring screen for the device is displayed 3 Touch Drawing button 4 Touch Edit button ...

Page 54: ...tton The Open Floor Plan window is displayed 6 Select a desired floor plan from the Open Floor Plan window then click Confirm The floor plan image is displayed Notes You cannot open a floor plan if the file name is in Korean Use English file names ...

Page 55: ... and touch the device location on the plan To delete a device from the plan double touch its icon 8 To complete the registration of the floor plan touch the Apply button Notes y To add a floor plan you can only use jpg gif or png file formats y To add a floor plan a 2MB or less image size is recommended ...

Page 56: ...ou can register space information as well as the location where a device is installed 1 In the main menu touch the Control Monitor menu icon 2 Select the device group you want to monitor from the group list The monitoring screen for the device is displayed 3 Touch Drawing button The registered floor plan is displayed ...

Page 57: ...ect the device group you want to monitor from the group list The monitoring screen for the device is displayed 3 Touch Drawing button 4 Touch Edit button 5 To change floor plan touch Change button The Open Floor Plan window is displayed 6 Select a desired floor plan from the Open Floor Plan window then click Confirm The floor plan image is displayed ...

Page 58: ... icon of the device and then touch the location to which you want to move that device 8 To complete floor plan editing touch the Apply button Notes y To add a floor plan you can only use jpg gif or png file formats y To add a floor plan a 2MB or less image size is recommended ...

Page 59: ...l Monitor menu icon 2 Select the device group you want to monitor from the group list The monitoring screen for the device is displayed 3 Touch Drawing button The registered floor plan is displayed 4 Touch Edit button 5 To delete a floor plan touch the Delete button 6 When you are prompted to confirm the deletion touch Confirm ...

Page 60: ...ant to monitor from the group list The monitoring screen for the device is displayed 3 Touch a device you want to monitor 4 Please check the device information in the monitoring screen The information on the monitoring screen differs depending on the view type For details about the view types refer to View Type on page 28 5 To check the control status of the device touch the Detail button ...

Page 61: ...significantly reduce energy consumption Schedule Screen composition and features The following explains Schedule Screen composition and features Number Item Description Today Button Display today s date the current week or the current month Dates y Displays the selected date y Use ೞ to move to the previous next date View Type y W Button Converts to Week View y M Button Converts to Month View Total...

Page 62: ... schedules Creating Schedules You can configure and add a schedule for a device 1 In the main menu touch Schedule menu icon 2 Add a Schedule Button The Add Schedule window opens 3 In the group list touch a device for which a schedule is applied The selected device is displayed in the applied device area of the control command configuration ...

Page 63: ...elect before or after midday Period Touch the period area and then the button to select the desired period Repeat Pattern Touch the Repetition Pattern area and select a desired pattern y Select Day Selected days the schedule will be performed y Once Applies a schedule once on a selected date y Everyday Applies the same schedule Everyday y Mon Fri Applies a schedule repeatedly from Monday to Friday...

Page 64: ...window for the device is displayed The control configuration window differs depending on the device 6 Configure the device control status then touch the Confirm button The control list configured in the Command Summary area is displayed 7 To complete the schedule configuration touch the Confirm button ...

Page 65: ...the main menu touch the Schedule menu icon 2 In the Date area touch the ೞ button to select a schedule search period The number of schedules are displayed for the selected date 3 To check schedule details touch a schedule you want to check in the schedule list Schedule details are displayed ...

Page 66: ... menu touch the Schedule menu icon 2 Touch a schedule you wish to modify from the schedule list Schedule details are displayed 3 Touch the Edit button The schedule configuration screen is displayed 4 Modify the schedule information and device control configuration then touch the Confirm button The changed data will be saved ...

Page 67: ...chedule as follows 1 In the main menu touch the Schedule menu icon 2 Touch a schedule you wish to delete from the schedule list Schedule details are displayed 3 Touch the Delete button 4 When you are prompted to confirm the deletion touch Confirm The selected schedule is deleted ...

Page 68: ...e device can operate based on that value Peak Control Peak control limits peak power consumption You can set the target operating rate so that total power consumption does not exceed the set limit To prevent power consumption from exceeding the limit the system will automatically change cooling mode to fan mode and cancel heating mode Notes Depending on the installation site specifications either ...

Page 69: ...gic Peak Control menu icons 2 Touch the Edit Group button The screen converts to Edit Group 3 Touch the Add Group button Notes By touching Apply default group you can create a group automatically based on the group and indoor unit configuration set in the Device Management menu 4 When the window to input a group name is displayed use the touch keyboard to enter a group name and touch the Confirm b...

Page 70: ... to add to the new group and touch the Add button The selected device is moved to the registered device area Notes Peak control is only limited to indoor devices therefore you cannot register other devices such as the ERV or AHU 7 To complete group creation touch the Apply button ...

Page 71: ...gic Peak Control menu icon 2 Touch the Edit Group button The screen converts to Edit Group 3 In the group list touch a group whose name you want to change and touch the Rename button 4 Use the touch keyboard to enter a new group name and touch the Confirm button The group name is now changed 5 To complete group rename touch the Apply button ...

Page 72: ...t Group 3 In the group list touch a group to be deleted and touch the Del Group button 4 When you are prompted to confirm the deletion touch Confirm The selected group is deleted and the tab removed Notes y The group configured in Peak Control is also applied to Demand Control y If you change the group configuration in the device management menu the group configured in Peak Control is initialized ...

Page 73: ...tus in the control configuration area Number Item Description Group List Displays the device group list and group priority Control Configuration Area Configures Peak Control configuration and details y Operation Status Can be configured in Environment Advance Setting Priority Control Control based on group priority Outdoor Unit Control Controls based on outdoor unit capacity limit ...

Page 74: ...ration to switch over y Target ratio Touch Ÿ ź to set the target rate y Current Running Displays the current rate Operation Status Outdoor unit capacity control selected y Operation Run Button Operates the device Stop Button Stops the operation of the device y Target ratio Touch Ÿ ź to set the target rate Edit Group Button Edit a control group Cancel Button Cancels control configuration Apply Butt...

Page 75: ... touch the AutoLogic Peak Control menu icon 2 In the group list touch the priority icon of the group in question and then select a desired priority Notes Basically a newly added group has the highest priority If a group is added re configure the priority for all groups ...

Page 76: ...ed on group priority Outdoor unit capacity control Controls based on outdoor unit capacity limit Operation Status Priority Control selected y Operation Run Button Operates the device Stop Button Stops the operation of the device y ShiftTime Min The cycle by which the operation switches over y Target ratio Displays the target operation rate y Current Running Displays the current rate Operation Stat...

Page 77: ...the peak control or demand control functions can be selected Go To Environment Advance Setting Peak Demand Settings and select a desired control type y For outdoor capacity control depending on the installation site specifications either the peak control or demand control functions can be selected y In the Demand Control menu you can only check the Demand Control status You cannot configure the op...

Page 78: ...ntrol is configured Number Item Description Comm Status with Demand Controller Displays the communication status between demand controller and AC Smart Premium Control Configuration Area Checks the demand configuration details y Operation Status Can be configured in Environment Advance Setting Priority Control Control based on group priority Outdoor Unit Control Controls based on outdoor unit capa...

Page 79: ...tops the operation of the device y Shift Time Min The cycle by which the operation switches over y Target ratio Displays the target operation rate y Current Running Displays the current rate Operation Status Outdoor unit capacity control selected y Operation Run Button Operates the device Stop Button Stops the operation of the device y Target ratio Displays the target operation rate ...

Page 80: ...he following explains how to create groups and how to edit the created groups Adding Groups You can create a group as follows 1 In the main menu touch the AutoLogic TimeLimitControl menu icon 2 Touch the Edit Group button The screen converts to Edit Group 3 Touch the Add Group button Notes By touching Apply default group you can create a group automatically based on the group and indoor unit confi...

Page 81: ... Step 4 6 In the non registered device area touch a device to add to the new group and touch Add button The selected device is moved to the registered device area Notes For the time limit operation you cannot register DI DO 7 To complete group creation touch the Apply button ...

Page 82: ...c TimeLimitControl menu icon 2 Touch the Edit Group button The screen converts to Edit Group 3 In the group list touch a group whose name you want to change and touch the Rename button 4 Use the touch keyboard to enter a new group name and touch the Confirm button The group name is now changed 5 To complete group rename touch the Apply button ...

Page 83: ...mitControl menu icon 2 Touch the Edit Group button The screen converts to Edit Group 3 In the group list touch a group to be deleted and touch the Del Group button 4 When you are prompted to confirm the deletion touch Confirm The selected group is deleted and the tab removed 5 To complete group delete touch the Apply button ...

Page 84: ... group are displayed 3 Select the control status in the conditions configuration area Item Description Oper Choosing whether to run Time Limit Operation y Run Button Run the time limit operation y Stop Button Stops the time limit operation Hours to Off Hour y Select the operation time limit of an operation group y The devices included in the group operates for the selected time then stops automati...

Page 85: ...n on the group in the group configuration operation status area touch the disable button The button changes to enable 5 To complete the configuration touch the Apply button Notes If you change the operation stop standby time it takes about 15 seconds to apply it ...

Page 86: ...create and manage a pattern and control device integration Managing Pattern The following explains how to register integrated devices as a pattern and how to modify or delete a registered pattern Adding Pattern You can add a pattern as follows 1 In the main menu touch the AutoLogic InterLocking menu icon 2 Touch the Add button A window to create a pattern is displayed 3 Type a new pattern name in ...

Page 87: ...ger control 7 Select a control status in the control configuration area 8 Click the Output Device tab 9 In the non registered device area touch a device to be registered and touch the Add button 10 In the output device list touch the device you want to control 11 Select a control status in the control configuration area 12 To complete the adding of a pattern touch the Apply button ...

Page 88: ...utton The pattern editing screen opens 3 Modify the pattern configuration information and touch the Apply button Deleting Pattern You can delete a pattern as follows 1 In the main menu touch the AutoLogic InterLocking menu icon 2 Select a pattern to be deleted and touch the Delete button 3 When you are prompted to confirm the deletion touch Confirm The selected pattern is deleted ...

Page 89: ...he Program Checking InterLocking 1 In the main menu touch the AutoLogic InterLocking menu icon 2 Touch a pattern for which you want check the device integration The device integration status for the pattern is displayed ...

Page 90: ...umber Item Description Group List Displays the device group list Statistics Items y Power Button You can check the power consumption of each group the power consumption of an indoor unit and total power consumption y RunTime Button You can check the operating time of each group and the total operating time for indoor units Query Unit y Monthly Button Queries on monthly consumption within the query...

Page 91: ... or operation time statistics and graphs y Power consumption Displays power consumption and use time Table Graph Button Converting Statistics Data View y Table Views the queried statistics data in a table format y Graph Views the queried statistics data in a graphic format Initial Date Button y Selects Statistics Reference Date y Move to Settings General Settings Statistics Reference Date ª Email ...

Page 92: ...me Button You can check the operating time of each group and the total operating time for indoor units 4 In the query period selection area touch the date button and button to select the desired period The start date should be no more than four months for monthly and 31 days for daily before the end date 5 Check the statistics details in the statistics information display area To change the statis...

Page 93: ...port query items y Total Button Queries all reports regarding control and error y Control Button Queries control related reports only y Error Button Queries error related reports only Query Period Selection Area y Selects the period for which you want to query report details y The starting date should be no more than three months from the ending date Report detail display area Displays the reports...

Page 94: ... Queries all reports regarding control and error Control Button Queries control related reports only Error Button Queries error related reports only 3 In the query period selection area touch the date button and button to select the desired period The starting date should be no more than three months from the ending date 4 Check the report details in the report detail display area 5 To send the re...

Page 95: ...Premium to register the devices to be connected AC Smart Premium can register a device by using one of two methods Registering Device Automatically Registering Device Manually Notes To register a device on AC Smart Premium you should login with administrator permissions If you have logged in already with standard user permissions you cannot proceed with this process any further ...

Page 96: ...vice automatically as follows 1 In the main menu touch the Installing menu icon 2 Touch the Installing tab 3 Touch the Auto Search button Notes Please turn the screen saver off before Auto Search 4 When you are prompted to confirm the setting touch Confirm It takes 5 to 10 minutes to register a device automatically Please turn the screen saver off before Auto Search ...

Page 97: ...utton Device registration is completed 2 DIs and 2 DOs are always added to the Unit Status area as they are part of the AC Smart Premium hardware Notes To change the name of a registered device or other information or to group various devices refer to Managing Device on page 92 ...

Page 98: ... Expansion Energy Recovery Ventilator DI DO DOKIT AWHP or AHU Unit Name 20 Characters Enter the device name y Up to 20 characters Address 00 FF Type the central control of the device y A central control value is a number between 00 and FF You cannot type the same value for similar devices y You cannot enter a duplicate value for indoor devices and DOKIT Model 20 Characters Type the device model y ...

Page 99: ...evice information and touch the Modify Unit button The changed device information is applied 5 To save a change touch the Apply button Deleting Device Follow these steps to delete a device from the list 1 In the main menu touch the Installing menu icon 2 Touch the Installing tab 3 In the device list touch a device to be deleted and touch the Del Unit button 4 When you are prompted to confirm the d...

Page 100: ...llow these steps to add a new group 1 In the main menu touch the Installing menu icon 2 Touch the Grouping tab 3 Touch the Add Group button 4 When the window to type a group name is displayed use the touch keyboard to enter a group name and touch the Confirm button The group is added to the group list 5 In Grouping touch the group added in Step 4 ...

Page 101: ...ice area touch a device to add to the new group and touch the Add button The selected device is moved to the registered device area 7 To complete group creation touch the Apply button When all non registered devices are registered the Apply button is enabled ...

Page 102: ... as follows 1 In the main menu touch the Installing menu icon 2 Touch the Grouping tab 3 In the device management list touch a group whose name you want to change and touch the Rename button 4 Use the touch keyboard to enter a new group name and touch the Confirm button The group name is changed ...

Page 103: ...p 1 In the main menu touch the Installing menu icon 2 Touch the Grouping tab 3 In the device management list touch a group to be deleted and touch the Del Group button 4 When you are prompted to confirm the deletion touch Confirm The selected group is deleted and the tab removed ...

Page 104: ...OLDQR VSDxR 3RUWXJXrV Sɭɫɫɤɢɣ ɹɡɵɤ UDQoDLV HXWVFK 6SUDFKH 7 UNoH Ċ N 3ROVNL Time setting Configures system time Date setting Configures system date Location settings Configures the current location Temperature display Configures the temperature unit Initial date for statistics Configures the reference date for querying statistical data Rates per 1kWh Configures the charge per 1kWh and currency Hol...

Page 105: ...ch a language you want The selected language is applied as the system language Time setting You can configure the time used for the system as follows 1 In the main menu touch the Environment menu icon 2 In the Settings list touch General Setting 3 In the detailed settings list touch Time setting 4 Apply the current time and touch the Apply button Touch button to select the time Touch the AM PM but...

Page 106: ...e pattern configuration information and touch the Apply button Use button to select a date Temperature display You can select a temperature system as follows 1 In the main menu touch the Environment menu icon 2 In the Settings list touch General Setting 3 In the detailed settings list touch Temperature display 4 Touch the temperature system you want When selecting the Celsius system in the Minimum...

Page 107: ... the Environment menu icon 2 In the Settings list touch General Setting 3 In the detailed settings list touch Initial date for statistics 4 button to select a date you want and Apply button Rates per 1kWh You can configure the charge per kWh and the currency as follows 1 In the main menu touch the Environment menu icon 2 In the Settings list touch General Setting 3 In the detailed settings list to...

Page 108: ...ent menu icon 2 In the Settings list touch General Setting 3 In the detailed settings list touch Holiday setting Days in which the schedule is ignored The Exception Date Configuration window opens 4 Type a name for the exception date in the exception date input box 5 button to select an exception date 6 To add the selected exception date click Add The exception date is registered on the exception ...

Page 109: ...ed The Exception Date Configuration window opens 4 Touch an exception date in the exception date list and touch the Delete button 5 To complete Exception Date Configuration touch the Apply button Version Information You can check the current version of the software as follows 1 In the main menu touch the Environment menu icon 2 In the Settings list touch General Setting 3 In the detailed settings ...

Page 110: ...rmation to be displayed on the screen saver operation status Waiting time minutes Select the standby time that the screen saver waits before operation Speaker setting Determines whether to use a speaker Monitor power settings Determines whether to use monitor power off function Turn off the monitor waiting time minutes Selects the standby time that the monitor waits before turn off Calibrating the...

Page 111: ...the screen saver as follows 1 In the main menu touch the Environment menu icon 2 In the Settings list touch Screen Setting 3 In the detailed settings list touch Setting a Screen saver Enable the check box turns red and the Screen Saver and Waiting time minutes are enabled ...

Page 112: ...ndby time that the screen saver waits before operation 1 In the main menu touch the Environment menu icon 2 In the Settings list touch Screen Setting 3 In the detailed settings list touch the Waiting time minutes 4 In the Standby Time Configuration window touch the standby time ...

Page 113: ... can configure the speaker setting as follows 1 In the main menu touch the Environment menu icon 2 In the setting list touch Screen Setting 3 In the detailed settings list touch Speaker setting Enable the check box turns red and the Speaker is enabled ...

Page 114: ...n is not used for a certain period of time You can configure this function as follows 1 In the main menu touch the Environment menu icon 2 In the Settings list touch Screen Setting 3 In the detailed settings list touch Monitor power settings Enable the check box turns red and Turn off the monitor waiting time minutes is enabled ...

Page 115: ...etailed settings list touch Turn off the monitor waiting time minutes 4 Touch the standby time you desire Calibrating the Screen You can calibrate the screen for accurate touch response as follows 1 In the main menu touch the Environment menu icon 2 In the Settings list touch Screen Setting 3 In the detailed settings list touch Calibrating the Screen 4 To start the screen calibration touch the Sta...

Page 116: ...eak Control You can use the peak control feature in the auto logic menu y Demand Control You can use the demand control feature in the auto logic menu Set the operation mode y Priority Control In Peak Demand Control menu control the devices based on the priority of the group y Outdoor Unit Capacity Control In the Peak Demand Control menu control the outdoor capacity rate per unit Temperature diffe...

Page 117: ...ently Slave It shares the communication line with other central controller products Notes If multiple AC Smart Premiums are used one should be selected as Master and the others as Slave Peak Demand set You can select a control type to be used for auto logic 1 In the main menu touch the Environment menu icon 2 In the Settings list touch Advance Setting 3 In the detailed settings list touch Peak Dem...

Page 118: ... touch Set the operation mode 4 Touch an operation type you want Temperature difference for Setback AutoChangeOver You can configure the temperature gap for auto changeover operation 1 In the main menu touch the Environment menu icon 2 In the Settings list touch Advance Setting 3 In the detailed settings list touch Temperature difference for Setback AutoChangeOver 4 button to select a temperature ...

Page 119: ...amdisk folder y For standard thumb drives a USB to mini USB cable is required 1 Connect the USB memory to AC Smart Premium 2 In the main menu touch the Environment menu icon 3 In the Settings list touch Advance Setting 4 In the detailed settings list touch Update S W 5 When the software update window appears touch the Update S W button When the update has been completed the program restarts ...

Page 120: ...uch DB backup 5 When the DB Backup window appears touch the DB backup button Recovery DB You can use the database stored on USB memory to restore the system database 1 Connect the USB memory stick to AC Smart Premium 2 In the main menu touch the Environment menu icon 3 In the Settings list touch Advance Setting 4 In the detailed settings list touch Recovery DB 5 When the DB Recovery window appears...

Page 121: ...inistrator account can change user environments Item Description Change Password Only the administrator account can change the password Add user Add up to 30 new system users User Management y Delete Button Deletes a user y Edit Button Changes user information ...

Page 122: ...nu icon 2 In the Settings list touch Customer Setting 3 In the detailed settings list touch Change Password 4 After entering the current and new passwords click Confirm Current P W Enter the current password New P W Enter the new password for system_admin Re type P W Enter the new password to confirm that the new password has been entered correctly ...

Page 123: ... New User window appears enter the user information and click Confirm ID Enter the user s ID for the email server Password Enter the login password Password Confirm Re enter the password User Role Select the user permission you want Accessable Group Select a controllable device group Notes Use is limited depending on the user y General user menu Control Monitor Schedule Statistics for assigned Gro...

Page 124: ...tered user s information as follows 1 In the main menu touch the Environment menu icon 2 In the Settings list touch Customer Setting 3 In the user list touch the Delete button for the user information you want to delete 4 When the system password input window appears enter the password and click Confirm The user information is deleted 5 To complete user delete click Confirm ...

Page 125: ... s information as follows 1 In the main menu touch the Environment menu icon 2 In the Settings list touch Customer Setting 3 In the user list touch the Edit button for the user information you want to edit 4 When the system password input window appears enter the password click Confirm ...

Page 126: ...118 ENGLISH Using the Program 5 When the Edit User window appears enter the user information and click Confirm The updated user information is applied 6 To complete user edit click Confirm ...

Page 127: ...address using DHCP IP address is allocated by the network automatically y Using Static IP address Get IP address from the network administrator and type it manually IP address Enter IP address Subnet mask Enter the subnet mask information for the IP address Gateway Enter IP address of gateway Main DNS Enter the IP address of main DNS server Sub DNS Enter the IP address of secondary DNS server ...

Page 128: ...P address allocation type you want Get the IP address using DHCP IP address is allocated by the network automatically Using Static IP address Get IP address from the network administrator and enter it manually IP address You can enter the IP address as follows 1 In the main menu touch the Environment menu icon 2 In the Settings list touch Network Setting 3 In the detailed settings list touch IP ad...

Page 129: ...tailed settings list touch Subnet mask 4 When the IP Information window appears enter the subnet mask information click Apply Gateway You can enter the IP address of a gateway as follows 1 In the main menu touch the Environment menu icon 2 In the Settings list touch Network Setting 3 In the detailed settings list touch Gateway 4 When the IP Information window appears enter the IP address of the ga...

Page 130: ...uch Main DNS 4 When the DNS Server window appears enter the IP address of the main DNS server and click Confirm Sub DNS You can enter the IP address of a secondary DNS server as follows 1 In the main menu touch the Environment menu icon 2 In the Settings list touch Network Setting 3 In the detailed settings list touch Sub DNS 4 When the DNS Server window appears enter the IP address of the seconda...

Page 131: ...uring user email account E mail settings Select whether to use the email Email Subject Type an email subject line when sending an email Receiving e mail Register the email address of the receiver who will receive the email The transmission cycle during error occurs minutes Set the transmission cycle to send an email if an error occurs Automatic daily error notification mail Configure an email to b...

Page 132: ...l user s name Address e mail Enter the user s e mail address Outgoing mail server SMTP Enter the address of the mail server Outgoing mail server port Enter the port of the mail server Server Access Account Enter the server connection account Password Enter the password to log onto the mail server 5 Touch Test account setting to check if the configured account is correct 6 When the Account Configur...

Page 133: ... selected the check box turns red and the Email Subject Receiving e mail The transmission cycle during error occurs minutes and Automatic daily errornotification mail are enabled Email Subject You can type an email subject line as follows 1 In the main menu touch the Environment menu icon 2 In the Settings list touch E Mail Setting 3 In the detailed settings list touch Email Subject 4 When the Con...

Page 134: ... appears enter the email address of the email receiver and click Confirm The transmission cycle during error occurs minutes You can set the schedule for when to send an email when an error occurs from 10 minutes to within one hour as follows 1 In the main menu touch the Environment menu icon 2 In the Settings list touch E Mail Setting 3 In the detailed settings list touch The transmission cycle du...

Page 135: ...ail to be sent automatically once per day even if there are no error as follows 1 In the main menu touch the Environment menu icon 2 In the Settings list touch E Mail Setting 3 In the detailed settings list touch Automatic daily error notification mail Enable is selected the check box turns red ...

Page 136: ...ure the remote control service server address TMS server port Configure the remote control service port Update Cycle minutes Configures the remote control service update cycle in minutes Site address Enter an address for the remote site Site name Enter the site name Site code Touch the Request Site Code button to enter the site code Admin Name Enter the name of the site manager Admin Contact Enter...

Page 137: ...the main menu touch the Environment menu icon 2 In the Settings list touch TMS Setting 3 In the detailed settings list touch TMS configuration If Enable is selected the check box turns red and TMS server address TMS server port Update Cycle minutes Site address Site name Site code Admin Name and Admin Contact are enabled ...

Page 138: ...MS server address 4 When the Remote Service Information window appears enter the service server address and click Confirm TMS server port You can configure the server port of the remote control service as follows 1 In the main menu touch the Environment menu icon 2 In the Settings list touch TMS Setting 3 In the detailed settings list touch TMS Server Port 4 When the Remote Service Information win...

Page 139: ...d settings list touch Update Cycle minutes 4 When the Configuring Update Cycle window appears touch an update cycle you want Site address You can type the address of the site where AC Smart Premium is installed 1 In the main menu touch the Environment menu icon 2 In the Settings list touch TMS Setting 3 In the detailed settings list touch Site address 4 When the Configuring Site Information window...

Page 140: ...ormation window appears enter the site name and click Confirm Site code You can allocate a code for site management as follows 1 In the main menu touch the Environment menu icon 2 In the Settings list touch TMS Setting 3 In the detailed settings list touch Site code 4 When the Configuring Site Information window appears touch the Request a site code button to enter the site code and touch Confirm ...

Page 141: ... the Configuring Site Manager Information window appears enter the site manager s name and click Confirm Admin Contact You can type the site manager s phone number as follows 1 In the main menu touch the Environment menu icon 2 In the Settings list touch TMS Setting 3 In the detailed settings list touch Admin Contact 4 When the Configuring Site Manager Information window appears enter the site man...

Page 142: ...ENGLISH MEMO ...

Page 143: ...r thermometer malfunction 2 Indoor sensor intake pipe open short Refrigerant intake thermometer malfunction Refrigerant intake thermometer malfunction Communication PCB indoor sensor intake pipe error 3 Remote control malfunction Remote control malfunction Remote control malfunction Theremotecontrolis notfunctioningfor3 minutesorlonger 4 Drain pump malfunction Drain pump malfunction CommunicationP...

Page 144: ...ure sensor error Temperature ERV air supply external air Mix is outside acceptable range 14 Indoor unit flow switch operation error Humidity ERV air supply external air is outside acceptable range 15 O ROTOR BLDC FAN driver communication error Water pipe overheating COǾ value is within acceptable range 16 Simultaneous AWHP temperature sensor error Pressure pressure change static pressure is outsid...

Page 145: ...ge temperature 31 CT err low current 32 Inverter discharge temperature error high 33 Surge in static speed 1 compressor discharge temperature 34 Surge in high voltage 35 Drop in low voltage 36 Low compression ratio error 37 Compression ratio limit exceeded 39 Communication error inverter ȧ PFC 40 Inverter CT sensor open short 41 Inverter discharge temperature sensor open short 42 Low voltage senso...

Page 146: ... connection of tax product tax exempt indoor unit to taxed outdoor unit 59 Mixed installation of slave outdoor unit 60 PCB EEPROM error MULTI V inverter PCB EEPROM error 61 Inverter discharge temperature error high 62 Heatsink error high 63 Outdoor pipe temperature error low 65 Heatsink Th error open short 66 Bad connection piping incorrect connection of wire pipe LEV etc 67 Outdoor fan lock error...

Page 147: ...it slave to master 105 Fan board communication error fan to outdoor unit 106 Fan board IPM fault 107 Fan board low voltage error 108 Communication error outdoor unit to fan 109 SLAVE1 high voltage SW error 110 SLAVE1 reverse phase error 111 SLAVE1 communication error master to slave 112 Master outdoor unit sensor oil pipe temperature sensor error 113 Master outdoor unit sensor fluid pipe temperatu...

Page 148: ...or 134 SLAVE2 outdoor unit sensor static speed compressor 2 discharge temperature error 135 SLAVE2 outdoor unit sensor heat exchanger temperature sensor A error 136 SLAVE2 outdoor unit sensor heat exchanger temperature sensor B error 137 SLAVE2 outdoor unit fluid pipe temperature sensor error 138 SLAVE2 outdoor unit overcooling inlet temperature sensor error 139 SLAVE2 outdoor unit overcooling out...

Page 149: ...r error overcooling outlet sensor of HR unit2 open short 208 Communication error no outdoor unit signal for 3 min from HR unit2 209 Fluid pipe sensor error fluid pipe sensor of HR Unit3 open short 210 Overcooling inlet sensor error overcooling inlet sensor of HR Unit3 open short 211 Overcooling outlet sensor error overcooling outlet sensor of HR unit3 open short 212 Communication error no outdoor ...

Page 150: ... sensor error overcooling outlet sensor of HR unit8 open short 232 Communication error no outdoor unit signal for 3 min from HR unit8 233 Fluid pipe sensor error fluid pipe sensor of HR Unit9 open short 234 Overcooling inlet sensor error overcooling inlet sensor of HR Unit9 open short 235 Overcooling outlet sensor error overcooling outlet sensor of HR unit9 open short 236 Communication error no ou...

Page 151: ... the lock The device icon has an error mark Is the device with errors connected correctly If devices are not correctly connected the error sign is displayed Check the connection status of the devices Guide to Open Source Software The following GPL LGPL execution file and libraries used for this product follows GPL LGPL license contract If you request source code to LG Electronics through the follo...

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LG AC Smart Premium PQCSW421E0A, User Manual

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