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zones, which expand from F1 to F4. 
The  interface  setting  is  illustrated 
in  detail  in  the  menu  interface 
instruction [B04] and [B05]. 

F1: F1 is divided into two zones, in 
which timed startup and shutdown 
can be set.   

F2:  F2  has  only  one  zone,  where 
timed startup and shutdown can be 
set. 
F3: always 

on

      F4: always 

off

   

Take 

F1

  for  example,  the  switch 

unit of a day is presented above: 

 

Take 

F2

  for  example,  the  switch 

unit of a day is presented above: 

 

In  a  week,  one  can  choose  any 
one  from  F1  to  F4  when  setting 
timed  startup  and  shutdown,  and 
the interface setting is illustrated in 
detail  in  the  menu  interface 
instruction [B06].   

Provided  the  settings  are:  F1 
8:00-12:00  and  14:00-17:00;  F2 
8:00-17:00,  and  the followings  are 
set  in  the  interface  [B06]:  F1  for 
Monday, 

F2 

Tuesday, 

F3 

Wednesday and F4 Thursday.   

Thus, on Monday, the unit is 

on

 in 

the  periods  of  8:00-12:00  and 
14:00-17:00, and is 

off

 in the rest 

of  time.  On  Tuesday,  the  unit  is 

on

  in  8:00-17:00  and 

off

  in  the 

rest  of  time.  Besides,  the  unit  is 
always  open  on  Wednesday  and 
always closed on Thursday.   

Note:  timed  startup  and  shutdown 
only works when keyboard is in the 
state  of 

on

  and  long-distance 

startup and shutdown is not used.     

4.2.3.3  Interface of Startup and 
Shutdown with Remote- control Digital 
Value. 

Users can turn on and turn off the 
unit  remotely  with 

on

  and 

off

 

signals  of  digital  value,  and  the 
interface  setting  is  illustrated  in 
detail  in  the  menu  interface 
instruction [B07].   

Note:  long-distance  startup  and 
shutdown  only  works  when 
keyboard  is  in  the  state  of 

on

 

and timed startup and shutdown 
is not adopted.   

4.2.4  Current Fault Checking and 
Resetting 

When  there  is  something  wrong 
with the unit, 

  will light up, and if 

you  press  this  key,  you  can  enter 
the 

interface of fault checking

Display the unit code that has fault 

Содержание SICC-120A-R2

Страница 1: ...SICC A R2 CFC free Refrigerant Air cooled Central Water Chiller Date Nov 2017 Version Ver B English...

Страница 2: ......

Страница 3: ...16 2 1 Working Principle 16 2 1 1 Working Flow Instruction 16 3 Installation and Debugging 17 3 1 Installation Notice 17 3 2 Select Installation Site 18 3 3 Bearing Platform 19 3 4 Hanging and Transp...

Страница 4: ...5 4 3 5 Menu Instruction of E Unit Switch 35 4 3 6 Menu Instruction of F Maintenance 36 5 Trouble shooting 38 6 Maintenance and Repair 39 6 1 Daily Repair and Check Items 40 6 2 Monthly Periodical Che...

Страница 5: ...re 3 1 Installation Space 18 Picture 3 2 Platform Installation 19 Picture 3 3 Hanging and Transporting of the Unit 20 Picture 3 4 Same Direction Way 1 22 Picture 3 5 Same Direction Way 2 22 Picture 3...

Страница 6: ...6 44...

Страница 7: ...prevent damage of the machine or personal injuries SICC A R2 series is applicable for cooling moulds to reduce product s molding cycle They can also be used for equipment cooling in order to maintain...

Страница 8: ...nient construction l Adopts imported components like scroll compressor expansion valve which ensure stable performance The whole unit will not stop due to one module failure l When the whole unit is r...

Страница 9: ...ny modifications of the machine must be approved by SHINI in order to avoid personal injury and damage to machine We shall not be liable for any damage caused by unauthorized change of the machine Our...

Страница 10: ...10 44 1 3 Technical Specifications 1 3 1 SICC A R2 Series Outline Dimensions SICC 60A R2 SICC 90A R2...

Страница 11: ...11 44 SICC 120A R2 Picture 1 1 Outline Dimensions 1 3 2 Flange Picture 1 2 Flange Outline Dimensions...

Страница 12: ...aporator Cooling flow Flow m3 h 10 3 15 5 20 6 Pressure loss kPa 27 39 2 49 Pipe Coupler inch 5 5 5 Condenser Type Fin Style Air cooled Condenser Blower power kW 1 68 2 2 3 36 Air quantity m3 h 26 000...

Страница 13: ...ner is designed for adults Keep children away from it 9 Any deeds trying to change its specification are dangerous 10 Don t use evaporable solvents oil or toluene to avoid accidents 11 Ensure this mac...

Страница 14: ...careful This symbol should take more careful hereby Attention No need for regular inspection because all the electrical parts in the control unit are fixed tightly 1 4 3 Signs and Labels This is for i...

Страница 15: ...man made installations operation and maintenances upon machines without referring to the Manual prior to machine using 2 Any incidents beyond human reasonable controls which include man made vicious...

Страница 16: ...after a pressure downfall it comes into shell tube evaporator The low temp low pressure and saturated refrigerant absorbs the heat from cooling water to low down its temp The shell tube evaporator s r...

Страница 17: ...s wire 4 The end of the electricity wire should be safe and firm 5 There phase electricity and five wires are utilized Connect the power to live wire N to zero wire and G to ground wire 6 Electric po...

Страница 18: ...ct imposed by high temperature vapor or oil stain 3 Avoid being spattered by water vapor when choosing installation site near cooling water tower so to avoid any short ciruit or creepage 4 Proper vent...

Страница 19: ...peration and prevent the vibration and noise transmission from interfering the under floors the absorber should be laid between the unit base and base platform Please maintain horizontal when install...

Страница 20: ...d then combine them finally 2 If the large scale machine cannot be decomposed then dig hole in the wall or earth to transport it Path adjustment Adjust with the wall floor to facilitate transporting O...

Страница 21: ...ank should be placed higher by at least 1m than top of the whole set of water distribution pipelines to buffer the water volume s expansion or contraction and the isolated backup water pressure to wat...

Страница 22: ...e gauge 6 Thermometer 7 Flowmeter 8 Solenoid valve 9 Rubber soft pipe Picture 3 4 Same Direction Way 1 Names of Parts 1 Stop valve 2 One Way valve 3 Y type Filtration valve 4 Pump 5 Pressure gause 6 T...

Страница 23: ...3 7 Essentials for Electric Wiring 1 The electricity supply should use special branch circuit 2 Wiring work should be conducted according to relevant national electric standards and grounding 3 Refer...

Страница 24: ...t circuit and helps to separately control the start stop of every compressor every incoming cable needs to equip proper amount of non fuse breaker Showed in the following photo 8 Inorder to ensure per...

Страница 25: ...ntroller of slave machine requires the slave machine to connect with the 220V power cable which can t use the shielded cable The common two core cable is available to connect between the slave machine...

Страница 26: ...eeds to use Water Chillers of displayer control it must ensure the displayer address is set as 32 3 8 4 Communication Connection 1 Specificaiton of Communication Connection If the control cable needs...

Страница 27: ...erface Diagram Note The communication cable plug in and plug out must be carried out when the controller is powered off Otherwise the communication interface would be damaged easily Note The communica...

Страница 28: ...ue on the displayer Enter Enter the selected sub menu or confirm the set value 4 2 Interface Operation 4 2 1 Initial Interface Initial interface first appears after the controller is electrified for 4...

Страница 29: ...od of on 3 There is no severe alarm 4 The unit has been activated by keyboard 5 The main machine unit has been activated this function only works in the subordinate machine Note If any of the above co...

Страница 30: ...ubordinate machines will be forced to start And when the main machine is in off state all subordinate machines will be turned off 2 Startup and shutdown of subordinate machine provided that the unit h...

Страница 31: ...ay Thus on Monday the unit is on in the periods of 8 00 12 00 and 14 00 17 00 and is off in the rest of time On Tuesday the unit is on in 8 00 17 00 and off in the rest of time Besides the unit is alw...

Страница 32: ...eration 4 2 5 Password Input and Change Enter the interface of password input and the cursor blinks after is pressed At that time keys of and can be pressed to change the value When you are sure the d...

Страница 33: ...be pressed to page up and down in this submenu Interface Index Description of Displayer Default Unit Description of Function A01 Current set point 12 Display the target temp of control and select the...

Страница 34: ...of Function B01 Clock Alter the current time B02 Input the password of clock 0 Enter after inputting the correct password Factory default password 0000 B03 Turn on and turn off the unit at fixed time...

Страница 35: ...be shared by controller so one displayer can be shared by 16 controllers That is to say datum of 16 controllers can be viewed in one displayer When the controller has access to the Internet unit switc...

Страница 36: ...erface Fb System Information Fb01 Version Display the version of current program and hardware Fc Summer Winter Fc01 State Summer Press Enter to switch between summer and winter Fd Operation Time Fd01...

Страница 37: ...the model is chosen through the input signal of digital value 2 Keyboard switch choose either refrigeration or heating by the menu maintenance parameter which is presented in the interface FC01 in det...

Страница 38: ...Check and reset 4 Edit the value for heat flow 5 Check and reset Compressor stops immediately after it starts 1 Air inlet or outlet gets hindered 2 Condenser is dirty 3 Bad ventilation due to bad lan...

Страница 39: ...pply unless emergncyoccurs 2 When failure occurs and machine stops press the main power switch alarm light will go out Check the failure and do not start the machine before trouble shooting 3 Check th...

Страница 40: ...tems 1 Check if the screws loosen 2 Clean indoor air conditioner box or filter of cool air blower 3 Check if the joint of the pipelines leaks 4 Check the wire to see if there is any damage the connect...

Страница 41: ...es Check all wires of the machine Check whether pressure gauges are accurate Check whether compressor temperature is normal Check whether cooling water circulation is normal 6 4 4 Weekly Check Check i...

Страница 42: ...ly Check and clean filter and expansion valve Check the whole machine condition Clean condenser 6 4 8 Yearly Checking Check whether the contactor is normal 6 4 9 3 year Checking PC board replacement N...

Страница 43: ...43 44 Attachment Electrical Diagram...

Страница 44: ...44 44...

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