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CLIVET WSHN-XEE2 10.2, Инструкция по установке и эксплуатации

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WSHN-XEE2 10.2-120.2 

21

6.9  Voltages

Check that the air and water temperatures are within in the operating limits.
Start-up the unit.
With unit operating in stable conditions, check:

•

 Voltage

•

 Total absorption of the unit

•

 Absorption of the single electric loads

6.10  Demand limit

Menu accessible only after having entered the password.

Access reserved only to specifically t ained personnel.

The parameter modific tion can cause irreversible damages.

It is possible to limit the absorbed electric power with an external signal 0-10 Vcc.
The higher the signal is, the lower the number of compressors available to meet the thermal need.
If only P0002: EnDemandLimit ≠ 0
Path: Main Menu / Unit parameters / Demand limit

Step Display

Action

Menu/Variable

Keys

Notes

1

Press 3 sec.

2

Password

Set

Password

3

Press

4

Main menu

Select

Unit parameters

5

Unit parameters

Select

Set Point

6

Set Point

Select

Demand limit

7

Set

Demand limit

8

Confir

9

Press 3 sec.

10

Select

Local connections

Path: Main Menu / Unit parameters / Demand limit

Parameters

Short description

Description

P0200

setpointdemandlimit Parameter setting of the value % of demand limit

Содержание WSHN-XEE2 10.2

Страница 1: ...M08U40G16 02 13 03 2019 WSHN XEE2 10 2 120 2 Installation and operating manual Water cooled heat pump for indoors installation...

Страница 2: ...he installation and maintenance cost for the life cycle of the system The purpose of this manual is to provide you with information that is useful from reception of the equipment through installation...

Страница 3: ...escription 4 2 Reception 6 3 Positioning 9 4 Water connections 10 5 Electrical connections 13 6 Start up 19 7 Control 27 8 Maintenance 37 9 Accessories 41 10 Decommissioning 47 11 Residual risks 48 12...

Страница 4: ...sonnel they may cause damages to things and injuries people 1 4 Intended use Use the unit only for cooling heating water or a water and glycol mix keep to the limits foreseen in the technical schedule...

Страница 5: ...the unit Contact a service centre authorized by the manufacturer The installer must train the user particularly on Start up shutdown Set points change Standby mode Maintenance What to do what not to...

Страница 6: ...by fax and registered mail with advice of receipt to supplier and the carrier Any disputes must be made within 8 days from the date of the delivery Complaints after this period are invalid 2 1 Storag...

Страница 7: ...WSHN XEE2 10 2 120 2 7 2 3 Instructions for disassembly Only with options MOBMAG...

Страница 8: ...ves installed at inlet and outlet both on the water technique circuit as well as that of the hot domestic water allow maintenance operations without having to empty the system Recycle and dispose of t...

Страница 9: ...s are designed to be installed INTERNAL in fi ed positions Limit vibration transmission use antivibration devices on unit bearing points install fl xible joints on the hydraulic connections Choose the...

Страница 10: ...ater connections are subject to temperatures close to 0 C mix water with glycol or safeguard the pipes with heating cables placed under the insulation or empty the system in cases of long non use 4 3...

Страница 11: ...15 Cleaning system bypass 8 expansion vessel 4 7 Water fil er Use fil er with mesh pitch Size Mesh pitch 10 2 22 2 0 5 mm 27 2 90 2 1 5 mm 100 2 120 2 1 6 mm It must be installed immediately in the wa...

Страница 12: ...rosion fouling formation of mud and algae 3 Fill the plant 4 Execute leakage test 5 Isolate the pipes to avoid heat dispersions and formation of condensate 6 Leave various point of service free wells...

Страница 13: ...full load input full load power input at max admissible condition Electrical wiringdiagram Nr 5 2 Connections 1 Refer to the unit electrical diagram the number of the diagram is shown on the serial nu...

Страница 14: ...14 WSHN XEE2 10 2 120 2 5 5 Connections performer by customer dwg n WD8U02400...

Страница 15: ...center 4 select Modify board setting 5 select Local area connection LAN 6 select Internet protocol version 4 TPC IPV4 and enter Property 7 set the IP address 192 168 1 100 8 set Subnet mask as 255 25...

Страница 16: ...e up to 350 mt A User interface 2 Distance up to 700 mt B B1 KNX bus max 350 mt twisted pair with shield 0 8 mm EIB KNX cable marking recommende C PSX Mains power supply unit pwer supply unit N125 11...

Страница 17: ...very RS485 serial line must be set up using the In Out bus system Other types of networks are not allowed such as Star or Ring networks The difference in potential between the earth of the two RS485 d...

Страница 18: ...llow startup red flashing so tware error red flashing ommunicating not possible fi ed hardware error communication down 5 10 BACnet IP Option LED BSP communication with AP1 module LED BUS communicatio...

Страница 19: ...F power supply 1 safety access 2 functional spaces 3 structure integrity 4 unit on vibration isolators 5 unit input water fil er shut off alves for cleaning 6 vibration isolators on water connections...

Страница 20: ...Safety temperature C 1 4 10 19 6 6 Electric Circuit Verify that the unit is connected to the ground plant Check the conductors are tightened as the vibrations caused by handling and transport might ca...

Страница 21: ...limit the absorbed electric power with an external signal 0 10 Vcc The higher the signal is the lower the number of compressors available to meet the thermal need If only P0002 EnDemandLimit 0 Path M...

Страница 22: ...meters Select Climatic TExt 6 Climatic TExt pwd Select Parameter 7 Set 8 Confir 9 Press 3 sec 10 Select Local connections Path Main Menu Unit parameters TExt Correction confi Parameters Short descript...

Страница 23: ...eset 6 Water reset Select Parameter 7 Set 8 Confir 9 Press 3 sec 10 Select Local connections Path Main Menu Unit parameters Water reset Parameters Short description Description P0616 MaxCWRC Maximum c...

Страница 24: ...8 mm use an EIB KNX cable Possible connections Tree star in out bus mixed It is not possible to use a ring connection No end of line resistor or terminator required There must be suitable arresters to...

Страница 25: ...t3 plus optimal H2O temperature control MODE C The master manages the single cooling The master optimizes individual refrigerant circuits Active pumps only with active compressors P0658 2 P0657 0 C se...

Страница 26: ...and long operation with reduced load with frequent stop and start up of the compressor s can cause serious damages for the lack of oil return The above described operating conditions must be consider...

Страница 27: ...et temperature utility side D T OutH2OUtilitySide Water outlet temperature utility side E ActualState On off e o pmp On F ActualMode Cool water cooling Heat HEATING 2 Installed compressors 1 0 Compres...

Страница 28: ...at HEATING 4 Confir 5 Exit 7 6 Modify setpoint Step Display Action Menu Variable Keys Notes 1 Press 2 Main menu Select Unit parameters 3 Unit parameters Confir Set Point 4 Select Set Point 5 Set Set P...

Страница 29: ...Confir 7 Select Value 8 Set On Eco 9 Confir 10 Exit Enable Scheduler Step Display Action Menu Variable Keys Notes 1 Press 3 sec 2 Password Set Password 3 Press 4 Main menu Select Unit Parameters 5 Se...

Страница 30: ...ump 3 Command 83 User side Inverter Command 84 User side Inverter Signal 85 User side Inverter Reset 86 Pump On for Anti freeze 87 Anti freeze Heaters User side 88 User side Flow Request 89 LimitFlow...

Страница 31: ...otection 1182 Compressor 2 1 Protection 1184 Source Fan 1 1 Protection 2180 High Pressure 1 2 2181 Compressor 1 2 Protection 2183 Compressor 2 2 Protection 2184 Source Fan 1 2 Protection Nr ANALOGIC I...

Страница 32: ...Aries Defrost Injection 1 1 1302 Source Pump 1 1 Command 1303 Compressor 1 1 Command 1304 Compressor 2 1 Command 1305 Liquid Injection 1 1 1306 Liquid Injection 2 1 1307 RecValve Battery 1 1 1308 Rec...

Страница 33: ...ible damage Example eE0001 Phase monitor Fault active alarm EE0003 Pum 1 faulty Ok resetted alarm Display of alarm step 1 3 Reset allarm step 4 10 Step Display Action Menu Variable Keys Notes 1 Press...

Страница 34: ...ifferential pressure sensore fault EE0054 Recovery side pump 1 overload protection Num Description EE0055 Recovery side pump 2 overload protection EE0056 Recovery side pump 3 overload protection eE005...

Страница 35: ...tection EE2008 Compressor 3 overload protection EE2009 Source side inverter overload protection Num Description ee2010 Switching pump on source side for flow alarm EE2013 Source side pump 1 overload p...

Страница 36: ...ff2006 Min Superheat value source fF2009 Low pressure Alarm DI ff2010 Low pressure Pre Alarm CoolingMode ff2011 Low pressure Pre Alarm HeatingMode fF2012 Low pressure Pre Alarm Heating Mode AI fF2013...

Страница 37: ...etc critical use service necessary intervention frequency months 1 6 12 1 presence corrosion X 2 panel fixin X 3 water fil er cleaning X 4 water quality ph weight of glycol X 5 check the exchanger ef...

Страница 38: ...Water side exchanger It is very important for the exchanger to be able to provide the maximum thermal exchange therefore it is essential for the inner surfaces to be clean of dirt and incrustations Pe...

Страница 39: ...Remove only if authorized by the manufacturer Please contact the maker for informations 8 11 crankcase heather Check closure Operation 8 12 Copeland scroll compressor Compressor may stop Pumping With...

Страница 40: ...e pumps Any anti freeze liquid contained in the system should not be discharged freely as it is a pollutant It must be collected and reused Before starting a washing the plant Example emptying pump B...

Страница 41: ...ooling side 2 inverter pumps 3 Cooling side hydronic assembly with 1 ON OFF pump 4 Cooling side hydronic assembly with 2 ON OFF pumps IN user side inlet OUT user side outlet SP pressure switch of the...

Страница 42: ...ps 2 VARYFLOW heating side 2 inverter pumps 5 Source side 3 way modulating valve 3 Source side hydronic assembly with 1 ON OFF pump 6 Source side 2 way modulating valve IN Source inlet OUT source outl...

Страница 43: ...WSHN XEE2 10 2 120 2 43 9 3 Source side 3 way modulating valve...

Страница 44: ...44 WSHN XEE2 10 2 120 2 9 4 Source side 2 way modulating valve...

Страница 45: ...WSHN XEE2 10 2 120 2 45 9 5 VALVE FOR DOMESTIC HOT WATER...

Страница 46: ...am of the switching valve source side VNCS The unit can be selected with or without hydronic assemblies user and source side the system must be able to absorb manage the fl w rate head variations due...

Страница 47: ...ed by the legislation in question are marked with the symbol on the side With the aim of protecting the environment all of our units are produced in compliance with Directive EC on waste electrical an...

Страница 48: ...dically check that all of the panels are correctly closed and fi ed If there is a fi e the temperature of the refrigerant could reach values that in crease the pressure to beyond the safety valve with...

Страница 49: ...0 9 00 10 4 11 5 12 7 14 4 16 7 External exchanger Type of external exchanger 10 PHE PHE PHE PHE PHE PHE PHE PHE PHE PHE PHE PHE PHE PHE PHE PHE PHE PHE PHE PHE No of external exchangers No 1 1 1 1 1...

Страница 50: ...uits No 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 Internal exchanger Type of internal exchanger 9 PHE PHE PHE PHE PHE PHE PHE PHE PHE PHE PHE PHE PHE PHE PHE PHE PHE PHE PHE PHE No of internal exchanger...

Страница 51: ...5 48 74 58 50 2 81 83 83 70 67 64 56 47 77 60 55 2 81 80 83 70 68 65 57 50 77 60 60 2 81 80 83 71 69 65 57 50 77 61 70 2 82 80 85 73 72 68 60 51 79 63 80 2 82 80 85 73 74 70 61 52 80 63 90 2 83 81 86...

Страница 52: ...4 2 4 3 4 8 4 9 5 1 11 11 5 11 5 14 4 14 7 15 17 7 18 0 18 5 21 3 21 7 23 0 28 0 30 0 Overload and control device calibrations Intervention Reset Value High pressure switch gas side kPa 4050 3300 Low...

Страница 53: ...2 90 2 100 2 120 2 Twu C Leaving water temperature user side Tws C Leaving water temperature source side The limits refer to DT 5 C on both the user and source sides 1 Normal operating range 2 Operat...

Страница 54: ...2 80 2 90 2 100 2 120 2 Twu C Leaving water temperature user side Tws C Leaving water temperature source side The limits refer to DT 5 C on both the user and source sides 1 Normal operating range 2 O...

Страница 55: ...90 2 100 2 120 2 Twu C Leaving water temperature user side Tws C Leaving water temperature source side The limits refer to DT 5 C on both the user and source sides 1 Operating range where it is oblig...

Страница 56: ...damper mounts 12 5 11 Partial recovery water return 1 1 4 Victaulic optional 12 Partial recovery water supply 1 1 4 Victaulic optional Size 10 2 12 2 14 2 16 2 19 2 22 2 Length mm 837 837 837 837 837...

Страница 57: ...ation damper mounts 12 5 11 Partial recovery water return 1 1 4 GAS optional 12 Partial recovery water supply 1 1 4 GAS optional Size 10 2 12 2 14 2 16 2 19 2 22 2 Length mm 837 837 837 837 837 837 He...

Страница 58: ...ulic 13 Partial recovery water supply 1 1 4 Victaulic optional 14 Partial recovery water return 1 1 4 Victaulic optional Size 10 2 12 2 14 2 16 2 19 2 22 2 Length mm 837 837 837 837 837 837 Height mm...

Страница 59: ...Victaulic 13 Partial recovery water supply 1 1 4 Victaulic optional 14 Partial recovery water return 1 1 4 Victaulic optional Size 10 2 12 2 14 2 16 2 19 2 22 2 Length mm 837 837 837 837 837 837 Heigh...

Страница 60: ...recovery water return 2 1 2 victaulic optional 12 Partial recovery water supply 2 1 2 victaulic optional Size 27 2 30 2 35 2 40 2 43 2 45 2 50 2 55 2 60 2 Length mm 1110 1110 1110 1110 1110 1110 1110...

Страница 61: ...er mounts 12 5 11 Partial recovery water return 2 1 2 victaulic optional 12 Partial recovery water supply 2 1 2 victaulic optional Size 27 2 30 2 35 2 40 2 43 2 45 2 50 2 Length mm 1110 1110 1110 1110...

Страница 62: ...umps 3 Victaulic 14 User side water return without pumps 3 Victaulic Size 27 2 30 2 35 2 40 2 43 2 45 2 50 2 55 2 60 2 Length mm 1110 1110 1110 1110 1110 1110 1110 1110 1110 Height mm 1910 1910 1910 1...

Страница 63: ...urce side water return without pumps 3 Victaulic 14 User side water return without pumps 3 Victaulic Size 27 2 30 2 35 2 40 2 43 2 45 2 50 2 Length mm 1110 1110 1110 1110 1110 1110 1110 Height mm 1910...

Страница 64: ...2 1 2 Victaulic 9 Functional spaces 10 Vibration damper mounts 12 5 11 Partial recovery water return 2 1 2 Victaulic optional 12 Partial recovery water supply 2 1 2 Victaulic optional Size 70 2 80 2 9...

Страница 65: ...spaces 10 Vibration damper mounts 12 5 11 Partial recovery water return 2 1 2 Victaulic optional 12 Partial recovery water supply 2 1 2 Victaulic optional Size 55 2 60 2 70 2 80 2 90 2 Length mm 1110...

Страница 66: ...l recovery water supply 2 Victaulic optional 13 Source side water return without pumps 3 Victaulic 14 User side water return without pumps 3 Victaulic Size 70 2 80 2 90 2 Length mm 1110 1110 1110 Heig...

Страница 67: ...victaulic optional 13 Source side water return without pumps 3 Victaulic 14 User side water return without pumps 3 Victaulic Size 55 2 60 2 70 2 80 2 90 2 Length mm 1110 1110 1110 1110 1110 Height mm...

Страница 68: ...ic 7 User side water return 3 Victaulic 8 User side water supply 3 Victaulic 9 Functional spaces 10 Vibration damper mounts 12 5 Size 100 2 120 2 Length mm 1110 1110 Height mm 1910 1910 Depth mm 1038...

Страница 69: ...c 7 User side water return 3 Victaulic 8 User side water supply 3 Victaulic 9 Functional spaces 10 Vibration damper mounts 12 5 Size 100 2 120 2 Length mm 1110 1110 Height mm 1910 1910 Depth mm 1038 1...

Страница 70: ...damper mounts 12 5 11 Source side water return without pumps 4 Victaulic 12 User side water return without pumps 4 Victaulic Size 100 2 120 2 Length mm 1110 1110 Height mm 1910 1910 Depth mm 1537 1537...

Страница 71: ...ion damper mounts 12 5 11 Source side water return without pumps 4 Victaulic 12 User side water return without pumps 4 Victaulic Size 100 2 120 2 Length mm 1110 1110 Height mm 1910 1910 Depth mm 1537...

Страница 72: ...6657806 info clivet es CLIVET GmbH Hydronic and Applied Division Hummelsb tteler Steindamm 84 22851 Norderstedt Germany Tel 49 0 40 32 59 57 0 Fax 49 0 40 32 59 57 194 info de clivet com CLIVET GmbH V...

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