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Altanium Valve Gate Sequencer Controller (VGSC) User Guide Original Instructions...
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Husky® product or service names or logos referenced in these materials are trademarks of Husky Injection Molding Systems Ltd. and may be used by certain of its affiliated companies under license.
Husky Regional Service and Sales Office. Ordering Spare Parts All spare parts for Husky equipment can be ordered through the nearest Husky Parts Distribution Center or online at www.husky.co. Ordering Additional Manuals Additional copies of this manual and other documentation can be purchased through the nearest Husky Regional Service and Sales office.
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v 3.0 — March 2023 Altanium Valve Gate Sequencer Controller (VGSC) Page iv...
v 3.0 — March 2023 Altanium Valve Gate Sequencer Controller (VGSC) Reference Directives and Standards 2006/42/EC European Machinery Directive and Amendments Article 12.2 ANNEX VIII 2014/35/EC European Low Voltage Directive 2014/30/EC European Electromagnetic Compatibility Directive – Article 7 ANNEX II EN12100 Safety of machinery –...
v 3.0 — March 2023 Altanium Valve Gate Sequencer Controller (VGSC) 1.2.1 General Safety WARNING! Electrical shock risk - de-energize the controller before you connect, disconnect or do maintenance on the controller, hot runner, or mold. WARNING! Electrical hazard - risk of shock or personal injury. ALWAYS make sure the screw on the back of the top part of the controller, marked with the general warning symbol, is installed when the controller is energized.
Altanium Valve Gate Sequencer Controller (VGSC) • Unless written in this manual or you receive special instructions from Husky, do not try to repair the system. Maintenance that is not approved could cause damage to the system, or serious personal injury.
Parameter configurations and the operation of the VGSC and temperature zones are done with a touch screen user interface. Contact a Husky Regional Service and Sales office if a Husky product is to be used for an operation other than for what it was made.
3.0 — March 2023 Altanium Valve Gate Sequencer Controller (VGSC) Restrictions of Use Husky injection molding equipment must never be used for any operation other than that described in Section 1.3 without Husky approval. Only approved personnel who know the risks and necessary precautions can operate and do maintenance on the controller.
v 3.0 — March 2023 Altanium Valve Gate Sequencer Controller (VGSC) Environmental Operating Specification CAUTION! Mechanical hazard - risk of equipment damage. Liquid that is sprayed or that falls onto the VGSC, including oil or water, could damage the equipment. Do not spray wash. The environmental operation specifications for the VGSC follow: •...
v 3.0 — March 2023 Altanium Valve Gate Sequencer Controller (VGSC) A reference to the Altanium Delta5 or Matrix5 User Guide is given when the function is described in those user guides. Make sure that you have a copy of the user guide that is applicable for your system.
Know the molding cell fully, so that there are no dangerous procedures, installations or connections. The system integrator must be supplied by the end user. Husky does not know all the necessary information for each customer and each molding cell.
v 3.0 — March 2023 Altanium Valve Gate Sequencer Controller (VGSC) EN201 Plastics and rubber machines - Injection molding machines - Safety requirements EN61000 Electromagnetic Compatibility Altanium Delta5 User Guide Altanium Matrix5 User Guide Safety Refer to Section 1.2 for information on warnings, cautions, and notes that are used in this manual, and the safety symbols found on the VGSC.
v 3.0 — March 2023 Altanium Valve Gate Sequencer Controller (VGSC) Initial Setup of the VGS Controller 2.4.1 Remove the VGSC from the Shipping Container WARNING! Only qualified, certified, and trained personnel are permitted to remove the VGSC from the shipping container and pallet. The VGSC weighs between 227 kg (500 lb) and 907 kg (2000 lb).
v 3.0 — March 2023 Altanium Valve Gate Sequencer Controller (VGSC) Table 2-1 Lift Straps Webbed Straps Rated Lifting Device Altanium Controllers Ratchet Strap 2903kg (6400lb) (Lift Capacity) Single Stack 2.44 m x 25.4 mm 1.52 m 227 kg (8 ft x 1 in) – Quantity (2) (5 ft) –...
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v 3.0 — March 2023 Altanium Valve Gate Sequencer Controller (VGSC) Make sure that the webbed straps go between the caster wheel and the retaining bracket. Refer to Figure 2-3. Figure 2-3 Straps - Correct Position Make sure that no VGSC cables are caught between the VGSC and the webbed straps. Refer to Figure 2-4.
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v 3.0 — March 2023 Altanium Valve Gate Sequencer Controller (VGSC) With the lift device, use only the force necessary to apply tension to the webbed straps. Do not lift the VGSC at this time. Put the ratchet strap around the top of the VGSC and over the webbed straps. Do not tighten the ratchet strap at this time.
v 3.0 — March 2023 Altanium Valve Gate Sequencer Controller (VGSC) Assemble the VGSC The display module comes in a different protective box. You must attach the display module to the VGSC stack. With the front of the VGSC in front of you, remove the four M6 x 1mm button head cap screws from the top of the VGSC stack.
240 VAC ±20%, 3-phase + ground (DELTA), 50/60 Hz. Because the standalone and integrated VGSC models are different, see the controller nameplate or electrical schematics for the maximum current ratings. Contact Husky customer support if it is necessary to change the power supply configuration. Overcurrent Protective Device The VGSC has a main power switch.
v 3.0 — March 2023 Altanium Valve Gate Sequencer Controller (VGSC) Bonding The system integrator must make sure that the VGSC is correctly bonded (electrically). The system integrator must know the distribution system type (TN/TT/IT). As an example, the correct length and cross-sectional area of the conductor that will supply the electrical bonding will change for a TN, TT, or IT system.
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Optional customer-specified cable connectors are also possible. Husky can supply cables with installed connectors and specified pin locations that the customer wants for the IMM side or even the controller side.
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v 3.0 — March 2023 Altanium Valve Gate Sequencer Controller (VGSC) Analog input cables (W-X302, W-X303) must be routed away from all electrical noise generating cables or devices. This makes sure the electrical signals are clean and stable. Figure 2-7 Input/Output Connectors Figure 2-8 Additional Connectors...
v 3.0 — March 2023 Altanium Valve Gate Sequencer Controller (VGSC) 2.10.1 Injection Molding Machine Interface — X300 Connector Figure 2-9 X300 Connector The X300 is a 24-pin connector that is used for the input and output signals to interface with the IMM.
v 3.0 — March 2023 Altanium Valve Gate Sequencer Controller (VGSC) Table 2-3 X300 Signal Definitions with Connector Pinout and Flying Lead Conductor Numbering W-X300 Flying Lead Signal Name Description +P0-X300 Pin Conductor Number 24VDC From Reference HIGH level from the Controller controller, for relay outputs from IMM, to be used for all VGSC digital inputs.
v 3.0 — March 2023 Altanium Valve Gate Sequencer Controller (VGSC) When the signal is HIGH: • The safety gates on the IMM are closed. • The system is considered safe, and the solenoid outputs can change states. When the signal is LOW: •...
The cable can be supplied with one of the field ends that follow: • Flying leads with numbered conductors • A mated connector to interface with the valve stack of a Husky supplied pneumatic valve air kit. Page 23...
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v 3.0 — March 2023 Altanium Valve Gate Sequencer Controller (VGSC) Figure 2-12 X301 Flying Lead Electrical Schematic, 8 Solenoid Outputs Figure 2-13 X301 Flying Lead Electrical Schematic, 16 Solenoid Outputs Page 24...
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v 3.0 — March 2023 Altanium Valve Gate Sequencer Controller (VGSC) Table 2-4 X301 Signal Definitions with Connector Pinout and Flying Lead Conductor Numbering 8 Circuit W-X301 16 Circuit W-X301 +P0-X301 Flying Lead Flying Lead Signal Name Description Conductor Conductor Number Number Solenoid Output 1...
The signal input is 0-10 VDC only. A mated W-X302 cable is supplied and can be ordered with one of the field ends that follow: • Flying leads with identified conductors • A mated connector for the Husky supplied cable potentiometer (if ordered). Page 26...
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v 3.0 — March 2023 Altanium Valve Gate Sequencer Controller (VGSC) Figure 2-15 Screw Position Cable Potentiometer Figure 2-16 W-X302 Cable Potentiometer Cable Electrical Schematic Page 27...
v 3.0 — March 2023 Altanium Valve Gate Sequencer Controller (VGSC) Table 2-5 X302 Signal Definitions with Connector Pinout and Cable Conductor Color Code +P0- W-X302 Flying Lead Signal Name Description X302 Pin Conductor Color Sensor +24 VDC 24 VDC supply power for sensor. Analog Input 1 Analog Input 1, 0-10 VDC, for the screw WHITE...
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v 3.0 — March 2023 Altanium Valve Gate Sequencer Controller (VGSC) Figure 2-18 W-X303 Cable Electrical Schematic, 0-10 V Signals Figure 2-19 W-X303 Cable Electrical Schematic, 4-20 mA Signals Page 29...
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v 3.0 — March 2023 Altanium Valve Gate Sequencer Controller (VGSC) Table 2-6 X303 Signal Definitions with Connector Pinout and Cable Conductor Color Code +P0-X303 W-X303 Flying Lead Signal Name Description Conductor Color Analog Input 2 Analog Input 2, 24 VDC supply power Sensor +24 VDC for sensor.
v 3.0 — March 2023 Altanium Valve Gate Sequencer Controller (VGSC) 2.10.5 Injection Molding Machine Interface — X304 Connector Figure 2-20 Injection Molding Machine Interface - X304 Connector The X304 has two 17-pin modular connectors for the input signals to interface with the Injection Molding Machine.
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v 3.0 — March 2023 Altanium Valve Gate Sequencer Controller (VGSC) Table 2-7 X304 Signal Definitions with Connector Pinout and Cable Conductor Numbering +P0-X304 W-X304 Flying Lead Signal Name Description Conductor Number 24 VDC From Reference HIGH level from the Controller controller, for relay outputs from IMM, to be used for all VGS digital inputs.
The cable can be supplied as flying lead on the field end with numbered conductors, or be supplied with the mating connector to interface with the valve stack of a Husky supplied pneumatic valve air kit. Page 34...
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v 3.0 — March 2023 Altanium Valve Gate Sequencer Controller (VGSC) Figure 2-24 X305 Flying Lead Electrical Schematic, Solenoid Outputs 17-24 Figure 2-25 X305 Flying Lead Electrical Schematic, Solenoid Outputs 25-32 Table 2-8 X305 Signal Definitions with Connector Pinout and Cable Conductor Numbering 8 Circuit 16 Circuit W-X305...
v 3.0 — March 2023 Altanium Valve Gate Sequencer Controller (VGSC) Table 2-8 X305 Signal Definitions with Connector Pinout and Cable Conductor Numbering (Continued) 8 Circuit 16 Circuit W-X305 W-X305 +P0-X305 Signal Name Description Flying Lead Flying Lead Conductor Conductor Number Number Solenoid Output 23...
v 3.0 — March 2023 Altanium Valve Gate Sequencer Controller (VGSC) 2.10.8 Display Power and Temperature Control Connections The power connection cable for the operator interface display module is on the back of the controller, at the top left (Figure 2-26).
v 3.0 — March 2023 Altanium Valve Gate Sequencer Controller (VGSC) With the VGSC main power switch in the OFF position, make sure the power to the VGSC is in the specified power limits. The power is measured between the main power switch and the power source.
3.0 — March 2023 Altanium Valve Gate Sequencer Controller (VGSC) Chapter 3 Altanium VGSC Operator Interface This chapter contains the necessary information to operate the Altanium Valve Gate Sequencer Controller (VGSC) interface. Operator Interface The VGSC human machine interface (HMI) is a high-resolution color LCD display covered by a transparent touch screen.
v 3.0 — March 2023 Altanium Valve Gate Sequencer Controller (VGSC) Home Screen From the Altanium controller Home screen, you can get to all other screens in the system. To go back to the Home screen from another system screen, touch the Home button in the system header.
v 3.0 — March 2023 Altanium Valve Gate Sequencer Controller (VGSC) 3.2.1 Header/Footer Buttons and Indicators The VGSC has a screen header and a footer that are seen on every screen in the system. The sections that follow contain information about the buttons and indicators in the header and footer.
v 3.0 — March 2023 Altanium Valve Gate Sequencer Controller (VGSC) Table 3-1 VGSC Modes Buttons (Continued) Button Description Manual In Manual mode: • Sequencing is disabled with triggers and delays. • Manual triggering is enabled to open or close valve gates when the Soak Time is complete.
v 3.0 — March 2023 Altanium Valve Gate Sequencer Controller (VGSC) Table 3-2 Control Mode Change Permissions (Continued) Starting Mode Ending Mode Permissions Manual Auto • Hot runner is 'At Temperature' • Safety inputs are satisfactory • No active “Stop End of Cycle” alarms •...
v 3.0 — March 2023 Altanium Valve Gate Sequencer Controller (VGSC) 3.2.1.3 System Status Field This field gives a fast indication of the system status. Refer to Table 3-4. Table 3-4 System Status Field Indications Indication Description System Ready To Mold When the system starts, this status bar shows the progress as the mold zones heat to the At Temperature setpoint.
v 3.0 — March 2023 Altanium Valve Gate Sequencer Controller (VGSC) Table 3-5 System Modes (Continued) Mode Description Manual Standby The user touched the Manual Standby button. The system stays in the standby mode until changed. Remote Standby An external signal has put the system in the remote standby mode. Delay Standby After a set interval of time, the system changes to the remote standby mode.
v 3.0 — March 2023 Altanium Valve Gate Sequencer Controller (VGSC) Table 3-6 Navigation Buttons (Continued) Button Description Quick Navigation Touch the Quick Navigation button for a drop-down list of view buttons for products that are configured for your system (the I/O button will always show). These buttons are used the most and the drop-down list gives you access from all screens.
v 3.0 — March 2023 Altanium Valve Gate Sequencer Controller (VGSC) 3.2.1.6 System and User Management Buttons The System and User Management buttons are used for user log on, mold setup, print configuration, language selection, and Altanium system help. Refer to Table 3-8.
v 3.0 — March 2023 Altanium Valve Gate Sequencer Controller (VGSC) 3.2.2 System Screen Selections Buttons The System Screen Selections area of the Home screen gives you one location to open to all of the parameter configuration and monitor screens in the system. For a VGSC standalone system, the system screen selection buttons are put into three groups: •...
v 3.0 — March 2023 Altanium Valve Gate Sequencer Controller (VGSC) 3.2.2.2 Common Buttons The Common buttons are used for alarms, event history, and process monitoring. Refer to Table 3-9. Table 3-9 Common Buttons Button Description Alarms Use the Alarm screen to see all errors that occur. For more information, refer to Appendix B Section B.3.
v 3.0 — March 2023 Altanium Valve Gate Sequencer Controller (VGSC) 3.2.2.4 Temperature Control Views (Integrated Systems) The Temperature Control Views area of the screen lets you select see zone data in different formats. Touch a view button to open the associated view screen. Included in this area is a selection for the Quick Set screen.
v 3.0 — March 2023 Altanium Valve Gate Sequencer Controller (VGSC) 3.2.2.5 Temperature Control Screens (Integrated Systems) The Temperature Control area of the screen lets you do mold diagnostics, set zone staging, see energy accumulation and cost data, and more. Table 3-12 gives the description of the screens in this section.
v 3.0 — March 2023 Altanium Valve Gate Sequencer Controller (VGSC) Table 3-12 Temperature Control (Continued) Button Description Supply Voltage The Supply Voltage screen shows a graphical view of the phase pairs from the Supply Configuration parameter selected in the System Setup screen: •...
v 3.0 — March 2023 Altanium Valve Gate Sequencer Controller (VGSC) Table 3-13 Dialog Window Buttons Button Description Accept Accepts the selections and changes you make in the dialog window. Cancel Cancels the selections and changes you make in the dialog window. Exit Closes the dialog window.
v 3.0 — March 2023 Altanium Valve Gate Sequencer Controller (VGSC) Select a Language Altanium screens are available in different languages. The default language is English. Each screen has a globe icon that shows the available languages. To select a language, do the steps that follow: Touch the Language Selection button in the footer of the screen.
v 3.0 — March 2023 Altanium Valve Gate Sequencer Controller (VGSC) Figure 3-3 Print Screens for Standalone (Left) and Integrated (Right) Systems On a standalone system, you can select the types of information to print: • Brief Zone Information • Detailed Zone Information •...
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v 3.0 — March 2023 Altanium Valve Gate Sequencer Controller (VGSC) Chapter 4 Security and Administration This chapter describes user management functions. Security Screens A user type is given to each person who operates the Valve Gate Sequencer Controller (VGSC) (refer to Table 4-1).
v 3.0 — March 2023 Altanium Valve Gate Sequencer Controller (VGSC) On a VGSC integrated system (with heats), there are two heats tabs (Heats Page 1 and Heats Page 2). Touch the Heats Page 1 tab to see the related security selections. Refer to Section 4.1.2 for descriptions of the operations.
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v 3.0 — March 2023 Altanium Valve Gate Sequencer Controller (VGSC) Table 4-2 Screen Security - Main 1 Screen (Continued) Item Description Printing Select the user role that can operate the print feature. Network Setup Select the user role that can operate network setup functions and the dashboard application parameters on the Network Setup screen.
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v 3.0 — March 2023 Altanium Valve Gate Sequencer Controller (VGSC) Table 4-2 Screen Security - Main 1 Screen (Continued) Item Description Interface Settings Select the user role that can set the dashboard interface items on the (Shotscope NX) Network tab of the System Setup. Interface Settings Set OPC UA interface configurations.
v 3.0 — March 2023 Altanium Valve Gate Sequencer Controller (VGSC) Table 4-3 Screen Security - Main 2 Screen (Continued) Item Description Operation (VG Select the user role that can operate the manual triggers. Sequencer) Configuration (VG Select the user role that can set the: Sequencer) •...
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v 3.0 — March 2023 Altanium Valve Gate Sequencer Controller (VGSC) Table 4-4 Screen Security - Heats Page 1 Screen Item Description Multi Group Select the user role that can operate the Multi-Group screen functions. Operations Mold Picture View Select the user role that can use the edit function on the Mold Picture View Edit screen.
v 3.0 — March 2023 Altanium Valve Gate Sequencer Controller (VGSC) Table 4-4 Screen Security - Heats Page 1 Screen (Continued) Item Description Select the user role that can configure parameters in the SPI area of the System Setup screen. SPI must be installed on the system. Resin Protection Select the user role that can set the protect resin timer on the Heats Setup Timer...
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v 3.0 — March 2023 Altanium Valve Gate Sequencer Controller (VGSC) Figure 4-4 Screen Security - Heats Page 2 Screen Table 4-5 Screen Security - Heats Page 2 Screen Item Description Quick Set Frequently Select the user role that can change the fields in the Frequently Used drop- Used down list on the Quick Set screen.
v 3.0 — March 2023 Altanium Valve Gate Sequencer Controller (VGSC) Manage Users The User Management screen lets VGSC administrators create a user, change a user's password, and delete a user. Figure 4-5 shows the User Management screen for a VGSC integrated system.
v 3.0 — March 2023 Altanium Valve Gate Sequencer Controller (VGSC) Table 4-6 User Management Buttons Button Description Add User Touch the Add User button to add a user to the system. Change User Settings Select one of the users (touch a user bar in the center of the screen, so it is highlighted).
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v 3.0 — March 2023 Altanium Valve Gate Sequencer Controller (VGSC) Figure 4-6 Auto Logout Time To make adjustments for specified users, use the Screen Security tab. Refer to Section 4.1.1. Page 67...
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v 3.0 — March 2023 Altanium Valve Gate Sequencer Controller (VGSC) Chapter 5 System Setup Screen This chapter describes the contents of the System Setup screen tabs. The main configurations are shown in Section 5.1. Network and remote service assistance configurations are shown in Section 5.2.
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Description Serial Number The serial number is shown for information only. It is a number assigned to the system when it is manufactured. Husky support could ask for this number when troubleshooting or when the Altanium controller is upgraded. Model The controller model name.
v 3.0 — March 2023 Altanium Valve Gate Sequencer Controller (VGSC) Table 5-1 System Setup - Main Screen Items (Continued) Item Description Remote Load Used to select the mold setups that can be loaded directly from the injection molding machine. Power Conservation Enables the Altanium controller screen to turn off if the screen is not used after a set time.
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v 3.0 — March 2023 Altanium Valve Gate Sequencer Controller (VGSC) Figure 5-2 Units Dialog Window In the Units dialog window, touch the SI System button or Imperial System button to make a selection. Touch a circle below each heading to select a unit of measure. NOTE: The selection shows a black mark in the circle Touch the Exit button.
v 3.0 — March 2023 Altanium Valve Gate Sequencer Controller (VGSC) Network Settings Files can be stored hierarchically in the methods that follow: • Local controller storage • External storage (USB) • Shared network folder (Windows standard) The Network tab on the System Setup screen lets you enter the information necessary to connect to a network shared storage folder (network share).
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v 3.0 — March 2023 Altanium Valve Gate Sequencer Controller (VGSC) Table 5-2 Network Configurations (Continued) Item Description Location The UNC path that specifies the server name and shared folder on a network. Example: \\companyserver\shared Connection Status A status field that notifies the user of the current state of the network share connection.
v 3.0 — March 2023 Altanium Valve Gate Sequencer Controller (VGSC) Heats Setup (Integrated System) On an integrated system, use the Heats Setup screens to configure the temperature control operations that follow: • Manual and standby boost • Remote and standby boost •...
v 3.0 — March 2023 Altanium Valve Gate Sequencer Controller (VGSC) The sections that follow describe the configuration settings found in each group. NOTE: Refer to the Altanium Delta5 or Matrix5 User Guide for more information on temperature control configurations. 5.3.1.1 Heats Setup - Control Page 1 Figure 5-4...
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v 3.0 — March 2023 Altanium Valve Gate Sequencer Controller (VGSC) Table 5-3 Heats Setup - Control Page 1 - Temperature Control Configurations (Continued) Item Description Remote Standby Input Mode The standby setting is enabled by one of three settings: Trigger, On/Off, or a Direct signal.
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v 3.0 — March 2023 Altanium Valve Gate Sequencer Controller (VGSC) Table 5-3 Heats Setup - Control Page 1 - Temperature Control Configurations (Continued) Item Description Number of Bake Out Cycles The number of times the system tries to bake out the moisture in a heater.
v 3.0 — March 2023 Altanium Valve Gate Sequencer Controller (VGSC) 5.3.1.2 Heats Setup - Control Page 2 On the Control Page 2 tab of the Heats Setup screen, configurations are set for the categories that follow: • Part Counting •...
v 3.0 — March 2023 Altanium Valve Gate Sequencer Controller (VGSC) Table 5-4 Heats Setup - Control Page 2 - Temperature Control Configurations (Continued) Item Description Grid Size Used to change the mainframe layout (grid size) on the Card Layout screen. Group Offset Used to configure the linked systems.
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v 3.0 — March 2023 Altanium Valve Gate Sequencer Controller (VGSC) Table 5-5 System Setup Screen - Heats Setup - Control Page 3 Item Description AltaStart Enable Used to enable AltaStart function for heat sequencing. Refer to Section 9.3. NOTE: At least one zone’s heater type must be set to ‘Tips’...
v 3.0 — March 2023 Altanium Valve Gate Sequencer Controller (VGSC) 5.3.2 Monitoring Configurations (Integrated System) On an integrated system, the monitoring control configurations are on the Monitoring tab for a Matrix5 controller and divided into two tabs (Monitoring and Monitoring 2) for a Delta5 controller.
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v 3.0 — March 2023 Altanium Valve Gate Sequencer Controller (VGSC) Table 5-6 Heats Setup - Monitoring Configurations (Continued) Item Description Allow Monitor Regulation For Enables the parameter that allows the change of the regulation Selection mode to “Monitor” for the zones in the Quick Set screen. Exclude Monitor Zones From At- Enables the parameter that allows the exclusion of zones set to Temperature...
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v 3.0 — March 2023 Altanium Valve Gate Sequencer Controller (VGSC) Table 5-6 Heats Setup - Monitoring Configurations (Continued) Item Description Display Failure Data If one of the tests in Circuit Test fails, this shows the test failure data. At Temperature Minimum Limit The minimum threshold used to activate the 'At Temperature' signal.
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v 3.0 — March 2023 Altanium Valve Gate Sequencer Controller (VGSC) Table 5-6 Heats Setup - Monitoring Configurations (Continued) Item Description Current Deviation Limit The percentage used to calculate the limit as to when a current deviation error is activated. The percentage range is from 1 to 100%.
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v 3.0 — March 2023 Altanium Valve Gate Sequencer Controller (VGSC) Chapter 6 Valve Gate Sequencer Screens The Valve Gate Sequencer screens let you see graphic curves for the process operations, set start triggers for the valve gates, and configure other process options. From the Altanium Home screen, touch the VG Sequencer button for access to the Valve Gate Sequencer screens.
v 3.0 — March 2023 Altanium Valve Gate Sequencer Controller (VGSC) • IMM screw position (Analog Input 1) • Analog Input Values (5 signals) Curves for the status of each valve gate (open or closed) are shown in order of sequence by how they are configured.
v 3.0 — March 2023 Altanium Valve Gate Sequencer Controller (VGSC) Table 6-1 Chart View and Adjustment Selections (Continued) Button Description Curve Selection Lets you select the curves that are seen on the chart. Refer to Section 6.1.2. Time or Position Lets you change between Time and IMM Screw Position on the chart X axis.
v 3.0 — March 2023 Altanium Valve Gate Sequencer Controller (VGSC) Touch the checkbox next to each curve you want to see in the chart. A check mark shows in the selected checkbox. Touch the Curve Selection button again to close the selection screen. Only the curves you selected will show on the line chart.
v 3.0 — March 2023 Altanium Valve Gate Sequencer Controller (VGSC) 6.2.1 Linked Data Assemblies Because internal and external triggers can have time frames that are not easily known, the triggers cannot be accurately linked together in one flow chart. Thus, each internal and external signal (VG Open/Close states not included) will be shown on a separate chart.
v 3.0 — March 2023 Altanium Valve Gate Sequencer Controller (VGSC) 6.2.4 Scale The Value and Delay Timers will be scaled to show their duration in relation to each other as follows: Value • This is scaled for each group of signals independently •...
v 3.0 — March 2023 Altanium Valve Gate Sequencer Controller (VGSC) 6.2.6 Symbols Each state and stage has a different symbol to quickly identify that one from another. Some of the symbols used are: • Empty circle - Fill Open •...
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v 3.0 — March 2023 Altanium Valve Gate Sequencer Controller (VGSC) Figure 6-4 Valve Gate Sequencer Signals Screen To open a valve gate, you set a signal as the trigger. A start delay can be set before the valve gate opens. When the trigger signal is TRUE, the start delay counts down before the valve is opened.
v 3.0 — March 2023 Altanium Valve Gate Sequencer Controller (VGSC) 6.3.1 Start Triggers On the Signals screen, the start triggers are configured. When you select a Signal Type, the signal configurations show, as shown in the example in Figure 6-5.
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v 3.0 — March 2023 Altanium Valve Gate Sequencer Controller (VGSC) Table 6-2 Start Trigger Signal Selections (Continued) Actual Signal Type Signal Condition Value Comments Value VGS Function VGS Start of Cycle VGS start of cycle is an VGS Cycle Running instantaneous signal only.
v 3.0 — March 2023 Altanium Valve Gate Sequencer Controller (VGSC) If you select an analog input as a Start Trigger for a valve gate, you must also enter a Condition and Value. In the Condition column, touch the field box. Select if the valve gate is triggered when the condition is less than or greater than a specified value.
v 3.0 — March 2023 Altanium Valve Gate Sequencer Controller (VGSC) 6.3.3 Active Indicators The Active column has indicators that show the states of the valve gates (open or closed). When an indicator is green, that valve gate state is active (open or closed). 6.3.4 Manual Triggers The Manual Trigger column lets you use a button to manually change trigger states between...
v 3.0 — March 2023 Altanium Valve Gate Sequencer Controller (VGSC) Each packing stage can have its own trigger and delay timer; the same as available for the fill stage. Packing is only used in Auto mode The number of packing stages is selected on the VGS Options screen. Refer to Section 6.4.6.
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v 3.0 — March 2023 Altanium Valve Gate Sequencer Controller (VGSC) Figure 6-9 Packing Delays Example In this example, the order of the operation is as follows: The fill open trigger starts (goes HIGH) at 200 ms and the open delay timer starts (goes HIGH for 100 ms).
v 3.0 — March 2023 Altanium Valve Gate Sequencer Controller (VGSC) 13. When the Pack 3 Open Trigger starts (goes HIGH) at 1900 ms, the Pack 3 Open Delay timer starts (goes HIGH) for 100 ms. 14. When the delay timer completes (goes LOW) at 2000 ms, the valve gate opens. 15.
v 3.0 — March 2023 Altanium Valve Gate Sequencer Controller (VGSC) • Status: Waiting for New Cycle Fill Stage Pack # Stage Manual VG Disabled • Stage completed status: Fill – shown if the valve gate is configured Pack stages – shown if Fill is configured, packing is enabled, and the configured Number of Stages supports it Status stays at the end of cycle, and is cleared at the beginning of new cycle 6.3.7...
v 3.0 — March 2023 Altanium Valve Gate Sequencer Controller (VGSC) With one or more valve gates selected, you can: • Set the start triggers for the fill open and close operations • Set the start triggers for the packing stage(s) Only the packing stages that are enabled will show Only the number of stages that are configured on the Options screen will show •...
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v 3.0 — March 2023 Altanium Valve Gate Sequencer Controller (VGSC) Figure 6-12 Group Dialog Window Touch a group button in the dialog window to put all of the selected valve gates into that group. Figure 6-13 shows an example of valve gates in their groups. Valve gates 01 through 06 are in Group 1.
v 3.0 — March 2023 Altanium Valve Gate Sequencer Controller (VGSC) With a group selected, use the Start Trigger area of the Multi-Select screen to set the same operational configurations for all of the valve gates in that group. With 'Group 1' selected in Figure 6-13 example, the Start Trigger configurations will be made to valve gates 01 through 06 only.
v 3.0 — March 2023 Altanium Valve Gate Sequencer Controller (VGSC) Figure 6-14 Valve Gate Sequencer Options Screen 6.4.1 Input Signals The Input Signals area of the screen lets you set the External At Temperature, Start of Cycle, and End of Cycle input signals. Refer to Figure 6-15.
v 3.0 — March 2023 Altanium Valve Gate Sequencer Controller (VGSC) 6.4.1.2 VGS Start and End of Cycle You can configure the start and end triggers for a valve gate sequence cycle, which is used for curves, alarm checks, and alarm responses. For the VGS Start of Cycle input, the rising edge of the configured signal triggers the start of cycle.
v 3.0 — March 2023 Altanium Valve Gate Sequencer Controller (VGSC) 6.4.3.1 Level Select Level only if a level OPEN signal is used. The OPEN trigger occurs only when the signal is at a HIGH level state. If a start delay is set for the OPEN trigger, the delay time starts when the level changes to HIGH.
v 3.0 — March 2023 Altanium Valve Gate Sequencer Controller (VGSC) for the gate valve to close. The delay time starts from the time the valve gate opens. When the close delay time completes, the valve gate closes. Figure 6-17 shows an example of a One Trigger cycle.
v 3.0 — March 2023 Altanium Valve Gate Sequencer Controller (VGSC) At the rising edge of Close Trigger: a. The Close Delay timer starts. b. When the Close Delay timer completes, the gate valve closes (Open State goes LOW). Close Output = TRUE, Open Output = FALSE Figure 6-18 Two Triggers Cycle Example 6.4.4...
v 3.0 — March 2023 Altanium Valve Gate Sequencer Controller (VGSC) Figure 6-19 Soak Timer 6.4.5 Cycle Timer Use the Cycle Timer area of the screen to set a VGS Cycle Time Limit. Refer to Figure 6-20. If the end cycle is not received in the specified time after the start cycle is triggered, the cycle automatically ends, all stems are closed, and you are given a warning.
v 3.0 — March 2023 Altanium Valve Gate Sequencer Controller (VGSC) Touch the Auto Mode Input Type field and select one of the input types that follow in the selection window that shows: • Level • One Trigger • Two Triggers Figure 6-21 Packing Enable and Stages Refer to...
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v 3.0 — March 2023 Altanium Valve Gate Sequencer Controller (VGSC) Touch the field next to the group name and then type the new name for that group. Touch the Accept button to complete the name change. Do this for all of the group names that you want to change.
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Item Description Name The name is given to the input or output signals by Husky or the user. This name is used on all of the signal screens in which this signal is shown. Function Name of the operation that the input signal will do.
v 3.0 — March 2023 Altanium Valve Gate Sequencer Controller (VGSC) Table 7-1 Servo I/O Screen Selections and Indicators (Continued) Item Description Filter This moving average filter is applied to the Unfiltered Final Value: Value = (sum of N samples) / N The default N is 1 (no filtering).
v 3.0 — March 2023 Altanium Valve Gate Sequencer Controller (VGSC) 7.1.1 VG Sequencer The VGSC has eight digital inputs, but you have the option to increase the number of digital inputs to 36. Figure 7-1 shows the added digital inputs are divided into three tabs: VGS Page 1, 2, and 3.
v 3.0 — March 2023 Altanium Valve Gate Sequencer Controller (VGSC) 7.1.1.1.2 VGS Enable When the signal is HIGH: • The system is considered enabled (and safe) and the solenoid outputs can change states. When the signal is LOW: • All valve gates are immediately sent a close signal state, as long as the system is 'At Temperature' or in a permitted timeframe after the system is not 'At Temperature'.
v 3.0 — March 2023 Altanium Valve Gate Sequencer Controller (VGSC) Figure 7-2 Heats Digital Inputs (Integrated Heats System) The input signals on the Heats Page 1 tab give the VGSC the status of different operations at the IMM. Some of these input signals are optional and may not be used on your system. The available signals are: •...
v 3.0 — March 2023 Altanium Valve Gate Sequencer Controller (VGSC) 7.2.1 VGS Solenoids Digital Outputs The VGSC has a maximum of 16 control channels (digital outputs) on a Delta5 system and 32 control channels on a Matrix5 system. NOTE: A minimum of four channels come standard with the VGSC.
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v 3.0 — March 2023 Altanium Valve Gate Sequencer Controller (VGSC) Figure 7-4 VG Sequencer Digital Outputs Screen Table 7-2 shows the signal types and signals you can select for these outputs. Table 7-2 VG Sequencer Digital Output Selections Signal Type Signal Condition Value...
v 3.0 — March 2023 Altanium Valve Gate Sequencer Controller (VGSC) Table 7-2 VG Sequencer Digital Output Selections (Continued) Signal Type Signal Condition Value Comments Analog Input VGS Analog Inputs 1-6 Value Enter a These signals are configured < Value > numerical on the Analog Inputs tab on value.
v 3.0 — March 2023 Altanium Valve Gate Sequencer Controller (VGSC) Figure 7-5 Heats Digital Outputs Screen For information about integrated temperature control, refer to the Matrix5 or Delta5 User Guide. Analog Inputs The VGSC has four 0-10 V and two 4-20 mA analog inputs (refer to Figure 7-6).
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v 3.0 — March 2023 Altanium Valve Gate Sequencer Controller (VGSC) Figure 7-6 Analog Inputs Table 7-3 identifies the analog inputs available on the VGSC. Table 7-3 Analog Inputs Analog Input Rating IMM Screw Position (only) 0-10 V VGS Analog Input 2 0-10 V VGS Analog Input 3 0-10 V...
v 3.0 — March 2023 Altanium Valve Gate Sequencer Controller (VGSC) 7.3.1 Analog Input Calibration You can calculate the Scale and Offset values to calibrate the analog input. A two-point calibration method is used, which will require low and high reference values and expected calibrated values.
v 3.0 — March 2023 Altanium Valve Gate Sequencer Controller (VGSC) Configurable Signals Configurable signals are outputs that use Boolean logic. You can use input functions, output functions, and other adjustable signals as conditions for a specified adjustable signal that when all are TRUE the specified signal is ON.
v 3.0 — March 2023 Altanium Valve Gate Sequencer Controller (VGSC) 7.4.1 Logic Function When set to AND, the configurable signal is TRUE only when all conditions are TRUE. When set to OR, the configurable signal is TRUE when one or more conditions are TRUE. When set to LATCHING, a configurable signal is TRUE when a specified event occurs.
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v 3.0 — March 2023 Altanium Valve Gate Sequencer Controller (VGSC) Chapter 8 Process Monitoring Process monitoring lets you monitor different variables of a process and set limits for those values. Actions can be set if a process variable is above or below the specified limit. This chapter gives an introduction to process monitoring.
v 3.0 — March 2023 Altanium Valve Gate Sequencer Controller (VGSC) The Statistical Process Control Details Variable Selector window shows (Figure 8-2). Figure 8-2 Statistical Process Control Details Variable Selector In the drop-down selection menu, use the minimize/maximize arrows to view the variables and then select the one you want to plot.
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v 3.0 — March 2023 Altanium Valve Gate Sequencer Controller (VGSC) Figure 8-3 Limits Screen NOTE: The Limits screen in Figure 8-3 is shown with integrated heats. A standalone system will not show zones. Refer to Table 8-1 for the definitions of the Target and Global settings. Table 8-1 Limits Screen Values Limit...
v 3.0 — March 2023 Altanium Valve Gate Sequencer Controller (VGSC) Table 8-1 Limits Screen Values (Continued) Limit Definition Critical Variable Action The action taken when a variable is in a critical state. • Heats • For heats, select “No Reaction” or “Stop Heats”. •...
v 3.0 — March 2023 Altanium Valve Gate Sequencer Controller (VGSC) History Plot Screen The History Plot screen provides a visual summary of the recorded operations for analog inputs, cycle time, and heat zones (with integrated heats). Figure 8-5 History Plot Screen 8.3.1 Data Description For a description of the data at a particular point on the graph, touch the desired point on the...
v 3.0 — March 2023 Altanium Valve Gate Sequencer Controller (VGSC) Figure 8-6 History Plot Curve Data 8.3.2 Timeframe Duration You can select the timeframe duration for the curves as 1, 2, 4, 8, or 12 hours. The default timeframe is 4 hours. A change to the timeframe duration automatically updates the new start date and time range.
v 3.0 — March 2023 Altanium Valve Gate Sequencer Controller (VGSC) 8.3.4 Process History Scroll Touch the left arrow to move the Old and New date and time backward in time by the timeframe duration amount. The history data will be updated by the date range. Touch the right arrow to move the Old and New date and time forward in time by the timeframe duration amount.
v 3.0 — March 2023 Altanium Valve Gate Sequencer Controller (VGSC) Figure 8-7 Process History Variable Selector Dialog On the Process History Variable Selector dialog, touch the minimize/maximize arrow. Select the process variable you want to see plotted. Touch the Accept button. Your selection shows in the field next to the plot area.
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v 3.0 — March 2023 Altanium Valve Gate Sequencer Controller (VGSC) Figure 8-8 Cycle Mode and Time-Based Mode Data Collection Settings Table 8-3 describes the items on the Setup screen. Table 8-3 Process Monitoring Setup Selections Item Description Time Mode Interval This is the interval used for time-based mode data collection.
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v 3.0 — March 2023 Altanium Valve Gate Sequencer Controller (VGSC) Table 8-3 Process Monitoring Setup Selections (Continued) Item Description Cycle Time Limit Set the maximum duration of a single cycle. The cycle timer begins when the cycle signal is received. If the next cycle signal is not received before the timer completes, the cycle has timed out.
v 3.0 — March 2023 Altanium Valve Gate Sequencer Controller (VGSC) Table 8-3 Process Monitoring Setup Selections (Continued) Item Description Elapsed Additional Shows the elapsed time of the Additional Collection Time. Collection Time Save Process Data Setup Used to save a process data file to a shared network directory. (panel) 8.4.1 Time Mode Configuration...
v 3.0 — March 2023 Altanium Valve Gate Sequencer Controller (VGSC) 8.4.3 Cycle Mode Configuration You can set the Altanium VGS system to cycle mode data collection. Data collection starts at the rising edge of the selected cycle start signal. The time mode data collection stops. To use the cycle mode configuration, the Altanium VGS controller must have heats installed.
v 3.0 — March 2023 Altanium Valve Gate Sequencer Controller (VGSC) Appendix A Glossary of Terms Table A-1 gives the definitions for terms used in this user guide. Table A-1 Glossary of Terms Comma Separated Values (file) DELTA 3PH The Delta configuration has the three phases connected in a triangle shape. They do (Input not normally have a neutral cable.
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v 3.0 — March 2023 Altanium Valve Gate Sequencer Controller (VGSC) Table A-1 Glossary of Terms (Continued) Priority Control Mode Portable Document Format (file) Relative Humidity International System of Units (measurement) Single Phase A two-wire (supply and neutral) power input is used. (Input Power) Society of Plastics Industry...
This is not a full list of problems or solutions. If a problem is not shown in this appendix, contact Husky Technical Support or the nearest Husky Regional Service and Sales office for help.
IMM and the VGS,C are correctly. loose. Error in the software or Contact Husky Technical equipment. Support. The touch screen of the display Error in the software or Contact Husky Technical module does not function equipment.
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v 3.0 — March 2023 Altanium Valve Gate Sequencer Controller (VGSC) Figure B-1 Air Duct Cover The circuit breakers are in the second and forth bays from the bottom of the VGSC cabinet (Figure B-2). The circuit breakers are identified as P6 and P8 in the electrical schematics. Tripped circuit breakers will have their switch in the OFF (downward) position.
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v 3.0 — March 2023 Altanium Valve Gate Sequencer Controller (VGSC) Figure B-2 Circuit Breakers Location - Second Bay NOTE: On a four-circuit VGS controller, the circuit breakers are in the bottom bay of the VGS cabinet. They are identified as P7 in the electrical schematic. NOTE: On a twenty-circuit or extended I/O VGS controller, the circuit breakers are in the bottom and third bays of the VGS cabinet.
v 3.0 — March 2023 Altanium Valve Gate Sequencer Controller (VGSC) Figure B-3 Circuit breaker Switches in the ON (Up) Position Install the front air duct cover (Figure B-1). Energize the controller and do a functional test. VGS Controller Alarms The subsections that follow describe the VGS controller alarms.
v 3.0 — March 2023 Altanium Valve Gate Sequencer Controller (VGSC) B.3.2 STOP END OF CYCLE When this alarm shows, there is no valve gate movement after the end of the current cycle has completed. Until the end of the cycle, all valve gate movement will occur as usual. This signal is OR'd with the Stop End of Cycle bit from other subsystems.
v 3.0 — March 2023 Altanium Valve Gate Sequencer Controller (VGSC) B.3.6 VALVE STEMS OPEN OUTSIDE OF VGS CYCLE WARNING The valve gate states are always monitored; not only during the VGS cycles. If one or more valve gates opens while they are not in a cycle, a warning is shown for each valve gate that is open.
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Index Abbreviations. See Glossary of terms. Bonding Active indicators, VGS signals Buttons Administration, security and alarm Alarm buttons common Alarms control modes FAULT STOP IMMEDIATE curve chart view LOST AT TEMPERATURE dialog window OUTPUT SIGNAL STATE help ERROR language selection 54, 71 STOP END OF CYCLE navigation...
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Calibration, analog inputs Enable input connection Circuit breakers, Q31 Environmental operating Common buttons specification Configurable digital inputs, VG Equipment sequencer function Configurable signals identification, controls, connectors, force and parts logic function initial setup Connect input power integration Connections lifting analog inputs ratings display power restrictions...
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Home screens Altanium controller Navigation buttons Network settings Number pads Indicators system status field Operating environment Initial setup, VGS controller Operator interface Injection mold machine interface Options screen, VGS connection cycle timer Input signals, VGS group names external at temperature input signals options packing...
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Screw position cable connection References Security and administration Altanium user guides Security screens directives and standards Sequence screen 2, 9 Restrictions, equipment data colors data sorts error message Safety 2, 10 linked data assemblies equipment signs scale gates, injection mold machine sequence general symbols...
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System and user management VGS CYCLE TIMEOUT WARNING buttons alarm System state, VGS options VGS ENABLE INPUT IS LOW alarm Temperature control configurations Wiring, input modes screen list screens views 8, 50 Terms, glossary of Time mode configuration Timeframe duration, history plot Trend plot screen Troubleshooting alarms, VGS controller...
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