Emerson Copeland EazyCool OL 501 Series Скачать руководство пользователя | Manualshive

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C6.1.9/0617/E

11

2.7.7 P&I diagram for OL(T)Q units

IMPORTANT
Absence of insulation on the liquid line in OL(T)E units! Air moisture
condensation and lack of performance!

Moisture will condensate on the

liquid line and cause water droplets. The liquid line can pick up additional heat
from the ambient which will adversely affect the sub-cooling desirable for the
liquid refrigerant before it enters the expansion valve. Both the suction and
liquid interconnecting piping between the OL(T)E unit and the evaporator
should be insulated to avoid condensation.

Figure 12: P&I diagram for OL(T)E units

Position

Description

Comments

1

PT P1 Pressure transmitter suction

PPR15

1

TT SH Temperature Sensor suction inlet

1

LP Low Pressure switch (PSL), also used in rescue mode

PS1-W3U

2

Liquid injection cycle, LLSV = Solenoid valve liquid line (digital)

2

Liquid injection cycle, LIV = Liquid injection valve

3

TraxOil for active oil management

2 x OM30-N30

4

Tandem Set ZFD41 & ZF41, with crankcase heater 230V & type
approved HP cut outs (PSH)

2 x PS3-W6S

5

TH DLT Discharge line thermostat (2 pieces)

2 x # 8615262

5

TT DLT Discharge line temperature sensor

NTC 86k

6

Oil separator CARLY

R47009S

6

Oil reservoir

7

Optional connection for Heat recovery

8

Air cooled condenser with ambient temperature sensor

NTC 10k

9

Liquid Line pressure transmitter

PPR30

10

Liquid receiver with TraxOil Level watch

LW4-L120 Alco

11

Filter drier & sight glass combination

Table 6: Legend of the P&I diagram for OL(T)E units

«
...
14
15
16
17
18
...
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Содержание Copeland EazyCool OL 501 Series

Страница 1: ...Copeland Eazycool Large Outdoor Condensing Units OM 501 OL 501 Application Guidelines OMTE 152D TFD 501 OLTE 82D TFD 501 ...

Страница 2: ...fan s 8 2 7 5 Electrical cabinet 9 2 7 6 P I diagram for OM T Q units 10 2 7 7 P I diagram for OL T Q units 11 2 8 XCM25D Electronic controller Features 12 2 8 1 Description 12 2 8 2 Functionality 12 2 8 3 Main control safety features 13 2 8 4 Emergency mode 15 2 8 5 Heat recovery mode optional 16 2 9 XCM25D Electronic controller Programming 17 2 9 1 Programming the local display 17 2 9 2 Remote d...

Страница 3: ...7 Other inputs of the XCM25D controller 25 2 17 1 Customer supplied control Heat recovery On Off Room Thermostat 25 2 17 2 Ambient temperature sensor 25 2 18 Output of the XCM25D controller Alarm output DO5 25 3 Installation 26 3 1 Dimensions in mm 26 3 2 Condensing unit handling 27 3 2 1 Transport and storage 27 3 2 1 Lifting 27 3 2 2 Weights 28 3 2 3 Location fixings 28 3 2 4 Required distances ...

Страница 4: ...6 5 3 Electrical connections 36 5 4 Routine leak testing 37 5 5 Condenser fan s motor s 37 6 Certification approval 37 7 Dismantling disposal 37 DISCLAIMER 37 Appendix 1 Wiring diagram Status 08 06 2017 OM T E OL T E units 380 420V 3Ph 50 Hz 38 Appendix 2 Parameter list level 1 Pr1 48 Appendix 3 Parameter list Level 1 2 Pr1 Pr2 49 Appendix 4 Alarm menu 57 Appendix 5 Temperature resistance curve fo...

Страница 5: ......

Страница 6: ...o the Machinery directive MD 2006 42 EC They may be put to service only if they have been installed in these systems according to instructions and conform to the corresponding provisions of legislation For relevant standards please refer to the Manufacturer s Declaration available at www emersonclimate eu These instructions should be retained throughout the lifetime of both the compressor and the ...

Страница 7: ...frigerants and refrigeration oils must be used WARNING High shell temperature Burning Do not touch the compressor until it has cooled down Ensure that other materials in the area of the compressor do not get in touch with it Lock and mark accessible sections CAUTION Overheating Bearing damage Do not operate compressors without refrigerant charge or without being connected to the system CAUTION Con...

Страница 8: ...gy consumption significantly This combined with Copeland scroll technology allows for high efficiency operation For the rated cooling capacity rated power input and rated COP value please refer to Copeland brand products Select software at www emersonclimate eu These guidelines meet the requirements of Regulation 2015 1095 Annex V section 2 a 2 3 Product range Copeland large outdoor condensing uni...

Страница 9: ...pressor damage Migration of R450A or R513A refrigerant into the compressor crankcase could cause low oil viscosity which could lead to compressor damage When using R450A or R513A it is critical to meet the following requirements maintain adequate superheat settings with a minimum superheat of 8 10K no liquid refrigerant migration into the compressor at any time especially during standstill during ...

Страница 10: ... set of 2 Scroll compressors ZB for OM unit ZF for OL unit provides the required cooling capacity One of this compressor is always a Digital Scroll which allows modulation to very low part load conditions Both compressors are equipped with a high efficient sound shell for best sound performance An oil management system with oil separator oil reservoir and oil injection devices secure sufficient co...

Страница 11: ...n components 2 7 2 1 Access inner part of condenser Side panel can be removed only when the unit is turned off To remove the side panel unscrew 3 screws below condenser first continue to unscrew all remaining screws from outside then remove the cover by lifting ...

Страница 12: ...1 ZFD41K5E TFD 567 ZF41K5E TFD 567 Table 4 Compressor model overview 2 7 3 1 Access compressor compartment The units allow easy access to all main components Figure 6 Accessibility main components Opening of compressor chamber unscrew two screws located on the top of compressor chamber cover and unplug green yelow grounding cable by pulling and remove the cover by lifting ...

Страница 13: ...1 efficiency class Extremely energy efficient as a result of EC technology Compact modular design Straightforward installation and commissioning Flexible customer interface easy to expand UL approval in the standard The fan type on OM T E OL T E condensing units is FN071 ZIQ DG V7P3 2 7 4 1 Access the fans Removing safety Grid of fan Grid can be removed only when the unit is turned off To remove t...

Страница 14: ...cal cabinet Figure 9 Electrical cabinet 2 7 5 1 Access electrical cabinet For servicing maintenance it s necessary to open the unit housing at some time Opening of electrical cabinet release the lock located on both sides of electrical cabinet and open the cover up ...

Страница 15: ... 2 x PS3 N15 4 TH DLT Discharge line thermostat 2 pieces 2 x 8615262 4 TT DLT Discharge line temperature sensor NTC 86k 5 Oil separator CARLY R47009S 5 Oil reservoir 6 Optional connection for Heat recovery 7 Air cooled condenser with ambient temperature sensor NTC 10k 8 Liquid Line pressure transmitter PPR30 9 Liquid receiver with TraxOil Level watch LW4 L120 Alco 10 Filter drier sight glass combi...

Страница 16: ...ure transmitter suction PPR15 1 TT SH Temperature Sensor suction inlet 1 LP Low Pressure switch PSL also used in rescue mode PS1 W3U 2 Liquid injection cycle LLSV Solenoid valve liquid line digital 2 Liquid injection cycle LIV Liquid injection valve 3 TraxOil for active oil management 2 x OM30 N30 4 Tandem Set ZFD41 ZF41 with crankcase heater 230V type approved HP cut outs PSH 2 x PS3 W6S 5 TH DLT...

Страница 17: ...Board power 24V AC 15 20 Voltage sensing capabilities Single phase 100 120 200 240V AC 10 Voltage sensing capabilities Three phase 200 240 380 460 575V AC 10 The units of measure are selectable The factory default unit is bar always considered relative for pressure and C for temperature Figure 13 Electronic controller 2 8 2 Functionality The controller allows for easy commissioning by the technici...

Страница 18: ...to minimize the condensing temperature as much as possible But it means also that the fan is running full speed more often than in floating HP mode Automatic liquid injection on OL T E A mechanical injection valve allows liquid refrigerant to be injected into the scroll set of the compressor to reduce discharge temperatures generated when the unit operates at increasing compression ratios There is...

Страница 19: ...controller features an adjustable low pressure alarm managed by the suction pressure sensor The factory setting of this alarm is the lowest permitted pressure of the refrigerant with the lowest pressure vapor properties If needed the user can modify this value per the required application OM T E models 0 8 bar rel OL T E models 0 3 bar rel Option Adjustable low pressure switches PS1 This device pr...

Страница 20: ...ing in parallel Also the time delay is always applied to both compressors in parallel The control of the compressors is done by low pressure switch S7 In standard operation mode the S7 switch is used as a safety device In rescue mode the settings must be adjusted to installation needs The time delay for the compressor starts as soon the cut in value of S7 is reached After time delay the active com...

Страница 21: ...nger for desuperheating The unit controller is also prepared for heat recovery A digital input signal DI3 R07 is required to inform the controller about demand As soon as there is a demand for heating the controller will swap the logic for fan speed from floating HP to a fix condensing temperature set point The heat recovery condensing fan set point can be adjusted by parameter E67 The control of ...

Страница 22: ... Anti short cycle delay enabled On Condensing fans enabled On Bar display Flashing Programming mode On PSI display Flashing Programming mode On When browsing the service menu Flashing In fast access menu On When browsing the alarm menu Flashing A new alarm occurred On An alarm is occurring On Digital unloader solenoid On On In defrost On Evaporator fans Liquid line solenoid valve On Table 7 LED fu...

Страница 23: ...be mounted on a vertical panel in a 29 x 71 mm hole and secured using the special bracket supplied see Figure 11 The temperature range allowed for correct operation is 0 C to 60 C Avoid places subject to strong vibrations corrosive gases excessive dirt or humidity Allow for air to circulate through the cooling holes When front mounted the remote display is IP65 rated Figure 18 Remote display front...

Страница 24: ...commands The device provides 2 programming levels Pr1 with direct access Pr2 protected with a password intended for experts 2 9 5 How to program the parameters Pr1 and Pr2 Access pre program level Press simultaneously for about 3 seconds to access the pre programming level The message rtC real time clock appears Access program level or Press the Up or Down key until the message Par appears Access ...

Страница 25: ... pressure P2t Temperature value of the P2 probe not valid P2P Pressure value of the P2 probe discharge pressure P3t Temperature value of the P3 probe discharge line temperature P4t Temperature value of the P4 probe vapour in only for OL T E P5t Temperature value of the P5 probe vapour out only for OL T E P6t Temperature value of the P6 probe ambient temperature P7t Temperature value of the P7 prob...

Страница 26: ...4 R507 1 507 R134A 2 134 R22 3 R22 R407C 4 07C R407A 5 07A R407F 6 07F R448A 48A R449A 8 49A R410A 9 410 8 R449A 8 R449A C16 Digital compressor set point C03 to C04 2 8 0 3 C17 Proportional band for compressor regulation 0 1 to 9 9 bar 0 1 to 99 9 PSI 1 to 999KPA 0 1 C to 25 5 C 1 F to 45 F 2 0 1 0 C21 Cycle time for digital compressor 10 to 40 sec 10 10 C24 Minimum capacity for digital compressor...

Страница 27: ...er than SP PB 2 the Digital Scroll compressor modulates the capacity according to the proportional band If the pressure is lower than SP PB 2 C16 C17 2 the Digital Scroll compressor switches off NOTE When the digital valve on the compressor is deenergized the compressor is loaded NOTE At start up the valve is energized for C20 start up time i e time interval with the digital valve energized before...

Страница 28: ...stop flashing Turn the controller off remove the Hot Key and then turn it on again NOTE The Err message appears in case of a failed programming operation In this case push the key again if you want to restart the upload or remove the Hot Key to abort the operation 2 13 5How to program a controller using an Emerson Hot Key download Turn the controller off Insert a pre programmed Hot Key into the 5 ...

Страница 29: ...Enter the sub menu with alarm time details Select detailed information from active alarm list or With the rtC activated The Hur hour parameter is displayed Press to see the alarm hour Press Min is displayed Press to see the alarm minute Press dAy is displayed Press to see the alarm day Press MOn is displayed Press to see the alarm month Press YEA is displayed Press to see the alarm year Note The c...

Страница 30: ...re for protection against vacuum operation In rare instances of controller breakdown the low pressure switch would allow to run the unit in emergency mode rescue mode 2 17 Other inputs of the XCM25D controller 2 17 1Customer supplied control Heat recovery On Off Room Thermostat The electronic controller is equipped with a digital input DI3 open close signal such as the switching action of a normal...

Страница 31: ...ricting the airflow A clogged condenser will increase the condensing temperature thus reduce the cooling capacity and lead to a high pressure switch tripping Clean the condenser fins on a regular basis 3 1 Dimensions in mm The figures hereafter show the overall physical dimensions of the large outdoor OM T E OL T E condensing units Figure 23 Outer dimensions Outer Dimensions Length Width Height mm...

Страница 32: ...f the unit packaging Keep the packaging dry at all times Figure 24 Transport and storage 3 2 1 Lifting Always lift by point marked with red arrows on pictures below Attention No lifting with slings around the unit Figure 25 Lifting 1 OM T E OL T E WARNING Attention during transport Personal injuries Never stay in the surrounding area when the unit is lifted Unit damage Personal injuries Use only a...

Страница 33: ...le space and it is not the intention of this manual to go over these However in general terms air by pass around each condenser and between the units should be avoided always Ideally the unit should be mounted level on a solid concrete slab with anti vibration pads between unit feet and concrete However the OM T E OL T E large outdoor condensing unit has also been designed for wall mounting on sui...

Страница 34: ...that the service connection sizes on the unit at the service valves are in fact the correct size to run your interconnecting refrigeration pipes The service valve sizes have been selected for convenience of installation and in some cases larger units these may be considered too small However for the very short pipe run within our units these service connection sizes are adequate All interconnectin...

Страница 35: ...prevent sagging which can create oil traps The recommended pipe clamp support distance is shown in Table 29 below Tube size Max distance between 2 clamp supports 12 7 mm 1 2 inch 1 20 m 16 0 mm 5 8 inch 1 50 m 22 0 mm 7 8 inch 1 85 m 28 5 mm 1 1 8 inch 2 20 m Table 17 Maximum distance between 2 clamp supports NOTE It is strongly recommended to insulate both the suction and liquid interconnecting p...

Страница 36: ... wet cloth on the copper tubing Recommended brazing materials a copper phosphorous or copper phosphorous silver alloy rod should be used for joining copper to copper whereas to join dissimilar or ferric metals a silver alloy rod either flux coated or with a separate flux would be used Use a double tipped torch Figure 29 Brazing Sectional view 3 3 4 Brazing procedure For brazing of the tubes please...

Страница 37: ...ey are covered by insulated fast on flags in the factory Handle carefully when removing insulating flags during service on site 3 4 2 Maximum operating currents for cable selection Maximum Operating Max power consumption E Box current single compressor single fan single heater Max power A kW kW VA OMTE 152D TFD 501 55 22 4 0 66 0 66 210 OLTE 82D TFD 501 65 20 5 0 66 0 66 210 Table 19 Maximum elect...

Страница 38: ... as quickly as possible with liquid refrigerant into the liquid line This will avoid running the compressor under conditions whereby insufficient suction gas is available to cool not only the motor but also the scrolls Temperature builds up very quickly in the scrolls if this is not done Service valve closed Compressor damage Do not charge the unit with vapour gas The suction service valve must no...

Страница 39: ...g units are pre charged with oil After commissioning the oil level should be checked and topped up if necessary NOTE The oil level in the oil separator sight glass should be always up to top end Emerson recommends charging the oil with one of the following oil types Emkarate RL 32 3MAF Mobil EAL Arctic 22 CC Charging on system in operation can be done through the Schrader valve located on the suct...

Страница 40: ...ntrols running time and minimal downtime It is recommended to change these settings only in exceptional cases 4 5 Checks before starting during operation IMPORTANT Liquid valves not fully opened Liquid trap Both valves should be fully opened on the liquid line to prevent liquid trapping Check that all valves are fully opened Set the essential parameters of the electronic controller in the programi...

Страница 41: ...ndenser fins CAUTION Acid cleaning Corrosion of condenser fins Do not use acidic solutions to clean the coil After cleaning the fins should be brushed lightly with a proper fin comb NOTE To meet the requirements of the Eco design Directive 2009 125 EC regarding efficient system operation ensure the heat exchangers remain clean always Condenser fins become dirty over time as ambient air is induced ...

Страница 42: ...usehold and Similar Electrical Appliance Part 2 Requirements for commercial refrigerating appliances with an incorporated or remote refrigerant condensing unit or compressor To incorporate these products into a machine the Manufacturer s Declaration of Incorporation must be respected 7 Dismantling disposal Removing oil and refrigerant Do not disperse in the environment Use the correct equipment an...

Страница 43: ...C6 1 9 0617 E 38 Appendix 1 Wiring diagram Status 08 06 2017 OM T E OL T E units 380 420V 3Ph 50 Hz Figure 32 Wiring Diagram page 1 ...

Страница 44: ...C6 1 9 0617 E 39 Figure 33 Wiring Diagram page 2 ...

Страница 45: ...C6 1 9 0617 E 40 Figure 34 Wiring Diagram page 3 ...

Страница 46: ...C6 1 9 0617 E 41 Figure 35 Wiring Diagram page 4 ...

Страница 47: ...C6 1 9 0617 E 42 Figure 36 Wiring Diagram page 5 ...

Страница 48: ...C6 1 9 0617 E 43 Figure 37 Wiring Diagram page 6 ...

Страница 49: ...C6 1 9 0617 E 44 Figure 38 Wiring Diagram page 7 ...

Страница 50: ...C6 1 9 0617 E 45 Figure 39 Wiring Diagram Legend 1 ...

Страница 51: ...C6 1 9 0617 E 46 Figure 40 Wiring Diagram page Legend 2 ...

Страница 52: ...C6 1 9 0617 E 47 Figure 41 Wiring Diagram Legend 3 ...

Страница 53: ... 0 1 to 99 9 PSI 1 to 999KPA 0 1 C to 25 5 C 1 F to 45 F 2 0 1 0 C21 Cycle time for digital compressor 10 to 40 sec 10 10 C24 Minimum capacity for digital compressor 0 to C25 10 10 C27 Time with DGS at PMi before switching off another load 0 to 255 sec 10 5 D29 Low pressure alarm value A02 to A03 0 8 0 3 E66 Delta temperature condenser Floating set point 0 0 to 25 5 C 0 to 45 F 8 0 8 0 N01 Current...

Страница 54: ...g for probe 2 0 5V A07 to 99 9 bar A07 to 999 PSI A07 to 999 KPA NTC10K A07 to 110 C A07 to 230 F 35 0 35 0 A09 Probe P2 calibration 0 5V 12 0 bar to 12 0 bar 12 PSI to 12 PSI 120 KPA to 120 KPA NTC10K 12 C to 12 C 21 F to 21 F 0 0 0 0 A10 Probe P2 reading error delay P2C 0 5V 0 255 min 0 0 A11 Probe P3 configuration Not used 0 NU Discharge Line Temperature 1 DLT 1 Discharge Line Temperature 1 Dis...

Страница 55: ... NTC10K 4 UOT Evaporator Temp NTC10K 5 EPT Liquid Temp NTC10K 6 LLT Suction line Temp 7 SLT Coil Temp 8 COT Suction pressure switch 9 SUS Defrost thermostat input 10 DEF High pressure input 11 HP Low pressure input 12 LP Door switch 13 DOR Energy saving Enable 14 ES ON OFF 15 ONF Oil feedback signal 1 16 oF1 Oil feedback signal 2 17 oF2 Heat recovery 18 Htr Liquid switch 19 LiS CRO 20 CrO Dig Down...

Страница 56: ... 8 49A R410A 9 410 8 R449A 8 R449A C08 Set point offset NV 0 NU Small offset 1 SOF Medium offset 2 MOF Large offset 3 LOF LAO 4 FOF 0 NV 0 NV C09 Ambient temperature operation set point 40 C to 110 C 40 to 230 F 20 0 20 0 C10 pressure temperature operation for ambient differential 0 0Bar to 9 9Bar 0 0PSI to 99 9PSI 0KPA to 999KPA 0 0 C to 25 5 C 0 F to 45 F 1 0 1 0 C11 Ambient temperature Recover ...

Страница 57: ...elay between two different loads switch off 0 99 5 min res 10sec 10 0 10 0 D08 Minimum time a stage stays switched ON 0 99 5 min res 10sec 1 0 1 0 D11 doF delay enable also for the first switching off no 0 NU YES 1 YES 0 NO 0 NO D12 Pressure temperature alarm delay 0 to 999 sec 0 0 D13 Low suction pressure error signal enabling no 0 NU YES 1 YSE 1 YES 1 YES D14 Compressor minimum off time for high...

Страница 58: ...5 sec 5 5 E50 Fan minimum off time 0 to 255 sec 5 5 E55 Fan control with ambient sensor Min ambient 40 C to E56 40 F to E56 0 0 0 0 E56 Fan control with ambient sensor Max ambient E55 to 110 C E55 to 230 F 40 0 40 0 E57 Fan speed control with ambient sensor 0 to 100 66 66 E58 Condenser Temperature Pressure threshold for high alarm 40 C to 110 C 40 F to 230 F 1 5 to 99 9 Bar 21 to 999 PSI 150 to 99...

Страница 59: ...ssor when phase imbalance 0 Generate Warning 0 ARN 1 off the unit 1 OFF 1 off the unit 1 off the unit H20 Missing current duration before warning 0 to 255 sec 10 10 H21 Minimum High Side Superheat 0 1 to 25 5 C 1 to 45 F 10 0 10 0 N01 Current minute 0 to 59 N02 Current hour 0 to 23 N03 day of month 1 to 31 N04 month 1 to 12 N05 year 0 to 99 P01 compressor set point hysteresis in energy saving mode...

Страница 60: ...1 DGS Compressor 1 DGS Compressor S05 Relay output 2 configuration not used 0 NU DGS Compressor 1 DGS ON OFF Compressor 2 CPR Condenser Fan 1 3 CF1 Condenser Fan 2 4 CF2 Evaporator Fan 5 EPF Defrost 6 DEF Liquid Line solenoid 7 LLS Crankcase Heater 8 HTR Alarm 9 ALM Light 10 LIG 2 ON OFF Compressor 2 ON OFF Compressor S06 Relay output 3 configuration not used 0 NU DGS Compressor 1 DGS ON OFF Compr...

Страница 61: ...ogram name at startup 0 to 60 sec 3 3 T06 P1 visualization 0 999 T07 P2 visualization 0 999 T08 P3 visualization 0 999 T09 P4 visualization 0 999 T10 P5 visualization 0 999 T11 P6 visualization 0 999 T12 P7 visualization 0 999 T18 Enter into PR2 level 0 999 Table 21 Parameter list Level 1 Level 2 Pr1 Pr2 ...

Страница 62: ...restarts working E06 AI6 error Probe 6 ambient temperature sensor failure alarm Probe failure or out of range The functions related to Probe 6 ambient sensor is disable Automatically as soon as the probe restarts working E07 AI7 error Not used in Asia Probe failure or out of range not used in Asia application The functions related to Probe 7 is disable Automatically as soon as the probe restarts w...

Страница 63: ... according to H19 1 OFF the unit MANUAL RESET Voltage recover and H16 setting delay time out E23 Over current Electrical current larger than H09 setting The compressor will be tripped Automatically H08 delay time out L23 Over current lockout Over current happened for H11 times within one hour The compressor will be locked if H11 equal to 0 compressor no lockout Hold start button for 5s or manual p...

Страница 64: ...ppened for H17 times within one hour The compressor will be locked if H17 equal to 0 compressor no lockout Hold start button for 5s or manual power on and off if H17 equal to 0 compressor automatically start when Voltage is back within acceptable range and H16 delay time out E28 Compressor Build in protector trip Compressor build in thermal protector trips Warning signal only Automatically as soon...

Страница 65: ...or no lockout Hold start button for 5s or manual power on and off if D26 equal to 0 compressor automatically start when discharge line temperature lower than D23 setting and D25 delay time out E45 High condenser pressure alarm Condenser pressure larger than E58 for E59 minutes The compressor is activated according to E60 Automatically as soon as condenser pressure lower than E61 E46 High condenser...

Страница 66: ...32 setting It is used for DGT compressor during alarm time the DGT compressor output is 50 Automatically Condenser probe temperature is high than C13 L51 Cold start lockout alarm Cold start alarm times due to suction pressure is more than parameter D34 setting or cold start alarm times due to discharge line temperature is more than parameter D33 setting DGT compressor turns off and is lockout Hold...

Страница 67: ...hen the temperature is in LOP LOP 4 C E62 High superheating alarm If the superheat remains HSH L04 for HSd L06 Valve is opened at HSt M01 Automatically with the SH condition E63 Low superheating alarm If superheat LSH L03 Valve will slowly close to the LSt M02 Automatically with the SH condition E64 High room temperature alarm If temperature ALU G48 Warning signal only If temperature ALU G48 AHY G...

Страница 68: ... E84 Compressor configuration error Case 1 0 DGS compressor relay is configured no digital solenoid configuration Case 1 DGS compressor relay is configured no digital solenoid configuration Case 2 no DGS compressor relay configuration digital solenoid is configured Case 3 C05 3 DGS compressor relay and digital solenoid are configured Correct the wrong configuration Board need to be reset E85 Injec...

Страница 69: ...1 870 105 0 858 39 178 3 10 42 45 19 12 56 48 4 444 77 1 817 106 0 836 38 168 9 9 40 56 20 12 09 49 4 300 78 1 766 107 0 816 37 160 1 8 38 76 21 11 63 50 4 161 79 1 716 108 0 796 36 151 8 7 37 05 22 11 20 51 4 026 80 1 669 109 0 777 35 144 0 6 35 43 23 10 78 52 3 897 81 1 622 110 0 758 34 136 6 5 33 89 24 10 38 53 3 772 82 1 577 111 0 740 33 129 7 4 32 43 25 10 00 54 3 652 83 1 534 112 0 722 32 12...

Страница 70: ...n 18 Table 9 Single commands 19 Table 10 Double commands 19 Table 11 Programming level 1 parameters 19 Table 12 Fast access menu 20 Table 13 Parameters in programming level Pr1 21 Table 14 How to check the alarm list 24 Table 15 Outer dimensions 26 Table 16 Weights 28 Table 17 Maximum distance between 2 clamp supports 30 Table 18 Suction Liquid line diameter 30 Table 19 Maximum electrical values 3...

Страница 71: ...splay front panel mounting 18 Figure 19 VNR connection for the remote display 18 Figure 20 Digital operation 22 Figure 21 Emerson Hot Key 23 Figure 22 Location of Hot Key plug connection 23 Figure 23 Outer dimensions 26 Figure 24 Transport and storage 27 Figure 25 Lifting 1 OM T E OL T E 27 Figure 26 Center of gravity 28 Figure 27 Fixing dimensions and distances are in mm 29 Figure 28 Connection p...

Страница 72: ...C6 1 9 0617 E 67 Figure 44 Wiring Diagram Legend 3 47 ...

Страница 73: ...WAY FINLAND Pascalstr 65 DE 52076 Aachen Tel 49 2408 929 0 Fax 49 2408 929 525 nordic sales emerson com FRANCE GREECE MAGHREB 8 Allée du Moulin Berger FR 69134 Ecully Cédex Technoparc CS 90220 Tel 33 4 78 66 85 70 Fax 33 4 78 66 85 71 mediterranean sales emerson com EASTERN EUROPE TURKEY Pascalstr 65 DE 52076 Aachen Tel 49 2408 929 0 Fax 49 2408 929 525 easterneurope sales emerson com ROMANIA Tel ...

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