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Related Manuals for Cold Jet COMBI PCS 320 DUAL
Summary of Contents for Cold Jet COMBI PCS 320 DUAL
- Page 1 COMBI PCS 320 DUAL USER MANUAL Original Instructions [English] 21-06-24 REV 3.0...
- Page 2 Cold Jet and the client and remains the exclusive property of Cold Jet. If you find any problems in the documentation, please report them to us in writing. Cold Jet does not warrant that this document is error-free.
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Page 3: Table Of Contents
INTRODUCTION .............................. 5 GENERAL INFORMATION ..........................5 SYSTEM DESCRIPTION ..........................7 Functional Description ..........................7 Production Description Combi PCS 320 DUAL ..................... 7 SYSTEM IDENTIFICATION ..........................9 Supplier Responsible for the Equipment ..................... 9 TECHNICAL DATA ............................10 SAFETY REGULATIONS ..........................11 General Measures ............................ - Page 4 Manual air blowing ............................. 27 Dehumidifier (option) ..........................28 Shutdown ..............................29 Daily Maintenance ............................29 LIGHTTOWER ..............................30 TERMS OF WARRANTY............................ 31 Notes ................................32 Contact Information ..........................33 COMBI PCS 320 DUAL Version: Page: 3 of 33 User’s manual Date: 21.06.2024...
- Page 5 COMBI PCS 320 DUAL Version: Page: 4 of 33 User’s manual Date: 21.06.2024...
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Page 6: Introduction
ONE MACHINE. The COMBI PCS 320 DUAL provides a non-stop supply of high-density pellets. The source of raw material for the production of pellets is liquid carbon dioxide conserved at low temperature in a storage tank. The liquid... - Page 7 100 dB(a) depending on how the blasting function is installed and used. The control system of the COMBI PCS 320 DUAL is based on the Beckhoff Industrial PLC and HMI system. WHICH offers maximum functionality and a user-friendly interface. Production and blasting can be started by pressing one button.
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Page 8: System Description
Functional Description The main function of the COMBI PCS 320 DUAL is to produce dry ice pellets from liquid carbon dioxide and dry ice blasting. This is performed by a sequence of operations executed by the Beckhoff Panel PC. The Main steps in a normal application are as follows and refer to the P&I diagram 2A0786, which is available through the... - Page 9 The hopper tank will be automatically filled again when sensor =(C02-C1-BL2) becomes inactive. The shutdown sequence ensures that COMBI PCS 320 DUAL is stopped in a proper position to empty extruder chamber from dry ice snow and avoid moisture in the extruder chamber. The hydraulic cylinder =(G01-Q3-MO1) for extruder plate changer will move to the selected position and the hydraulic cylinder =(G01-G1-MO1) for extruder piston will extract to max.
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Page 10: System Identification
The machine is double marked with EU and UL approval. Supplier Responsible for the Equipment Cold Jet ApS Industrivej 68 DK-6740 Bramming Denmark Phone: +45 75 56 15 00 Homepage: www.coldjet.com Email: info@coldjet.com COMBI PCS 320 DUAL Version: Page: 9 of 33 User’s manual Date: 21.06.2024... -
Page 11: Technical Data
485 Depending on nozzle combination. Inlet Liquid CO Pressure: Liquid CO2 Supply System COMBI PCS 320 DUAL Supply Pressure (Min-Max) 13-18 bar (189-261 psi) Supply Pressure Range +/- 1.0 bar (14.5 psi) Supply Pressure (Recommended PBU Setting) -
Page 12: Safety Regulations
Security and Risk The COMBI PCS 320 DUAL is designed to comply with the EC Declaration of Conformity for Machinery. Therefore, using the machine does not pose a risk to the operator when the instructions in this manual are followed carefully. -
Page 13: Electrostatic Discharge
It is recommended to avoid operating the machine near explosive or flammable material. Also, use a plastic scooper when handling dry ice pellets to eliminate any electrostatic discharge. COMBI PCS 320 DUAL Version: Page: 12 of 33 User’s manual... -
Page 14: Safety Labels
Therefore, always make sure to provide sufficient ventilation of the working area, and always avoid producing dry ice in small rooms. COMBI PCS 320 DUAL Version: Page: 13 of 33 User’s manual... -
Page 15: Static Electricity
During work with the conveyor system, the operator must wear protective gloves in order to avoid contact with the dry ice or with parts of the machine which are in direct contact with the dry ice. COMBI PCS 320 DUAL Version:... -
Page 16: Safety Operation
SAFETY OPERATION Emergency Stop All equipment is connected to the general emergency system for the COMBI PCS 320 DUAL. When an emergency-stop device is activated, all components located in the emergency zone will be disconnected from their power source. Machine Safety There are machine safety measures in the following areas: •... -
Page 17: Machine Structure
MACHINE STRUCTURE COMBI PCS 320 DUAL 1. Touch panel/ Emergency stop. 2. Dry ice blasting pipe. 3. Electrical connections and air connection. 4. Pipe connections. 5. Light tower. COMBI PCS 320 DUAL Version: Page: 16 of 33 User’s manual Date:... -
Page 18: Machine Control
From the front page you have the option to go to the other pages or operate simple functions such as air blow or emptying hopper function. When you are on any other page and need to return to the front page press the button for the front page. COMBI PCS 320 DUAL Version: Page: 17 of 33 User’s manual... -
Page 19: Start Up
The start/stop button shows an indication of the status of the machine. When the button is red, the machine is shutting down. When the button is yellow, the machine is in standby. When the button is green, the machine is operating. COMBI PCS 320 DUAL Version: Page: 18 of 33 User’s manual... - Page 20 When in the page for “change of user level” tab the field for username and a keyboard will pop up on the screen. The same will occur when tabbing the field for password. COMBI PCS 320 DUAL Version: Page: 19 of 33 User’s manual...
- Page 21 After changing user level, the status for Current User will change to User. For changing back to operator level just lock out. After switching user level there will appear new selections options on the front page. COMBI PCS 320 DUAL Version: Page: 20 of 33 User’s manual...
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Page 22: Process Values
The white fields on the left are the set values and the dark grey fields in the right are the current values. On page C01/C02 shows the current values and status of the motors on the two feeder units. COMBI PCS 320 DUAL Version: Page: 21 of 33 User’s manual... -
Page 23: Hardware Status
The hardware status can be seen by pressing the button. On this page you can see the names of the hardware from the electrical documentation and the hardware`s own product name. COMBI PCS 320 DUAL Version: Page: 22 of 33 User’s manual... -
Page 24: Information Page
CSV file format. On the information page PG2 the Device information and PLC information can be seen. Its also possible to see the software version and the TeamViewer ID. COMBI PCS 320 DUAL Version: Page: 23 of 33 User’s manual... -
Page 25: Manual Mode Control
Now the machine can be operated in manual mode by going to the page for “manual control”. Please note that operating the machine in manual mode can caused damage to the machine if is not operated with extreme caution. COMBI PCS 320 DUAL Version: Page: 24 of 33 User’s manual... - Page 26 On page C02 for tank 2 there is the possibility to control: • Vibrator for tank 2 • Thumper for tank 2 • Blasting valve unit 2 • Block reducer unit 2 • Cutter motor COMBI PCS 320 DUAL Version: Page: 25 of 33 User’s manual Date: 21.06.2024...
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Page 27: Language Selection
When in the page for “change of user level” press the button with an arrow pointing down and a dropdown list of languages will appear. Select the desired language and this will change automatically on all pages. COMBI PCS 320 DUAL Version:... -
Page 28: External Communication
External Communication The COMBI PCS 320 DUAL is controlled by external signals. Under process values page P02, you can see the status of different signals both external to the machine and from the machine to external units. When a field is blue there is a connection. -
Page 29: Dehumidifier (Option)
Dehumidifier (option) The dehumidifier is an option for Combi PCs 320 Dual. Which is recommended for installations where the is a high humidity in the air. As high humidity can contribute to the build-up of water ice inside the machine. -
Page 30: Shutdown
Check the oil level in the sight glass on the hydraulic power station (after shutdown) • Check the pipes for leaks • Open the drain and drain all water from the frame, then guide any remaining towards the opening. COMBI PCS 320 DUAL Version: Page: 29 of 33 User’s manual Date: 21.06.2024... -
Page 31: Lighttower
Machine has been paused (No errors). Red light: Machine out of operation due to an alarm. When the red light appears go to the alarm page to see the error messages. COMBI PCS 320 DUAL Version: Page: 30 of 33 User’s manual... -
Page 32: Terms Of Warranty
Cold Jet technician or by the owner’s qualified personnel who has been trained by Cold Jet in the repair and maintenance of Cold Jet dry ice blasting and dry ice production machines and accessories. Beyond the necessary knowledge, the person concerned must have appropriate tools and equipment, as well as the auxiliary materials required, at his disposal. -
Page 33: Notes
Notes COMBI PCS 320 DUAL Version: Page: 32 of 33 User’s manual Date: 21.06.2024... -
Page 34: Contact Information
Phone (After hours): +1(513)440-3619 Email: service.eu@coldjet.com Email: service.eu@coldjet.com Spain – Cold jet Madrid Poland – Cold Jet Sp. Z o.o. C/ Oporto, Portal, 3 ul. Łukowska 12, Oborniki, Pol.Ind. Europolis Poland, 64-600 28232 Las Rozas de Madrid, Madrid, Spain Phone: +48 798 33 88 00...
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