This product manual is intended to provide information for safe operation and/or
maintenance. Husky reserves the right to make changes to products in an effort to
continually improve the product features and/or performance. These changes may result in
different and/or additional safety measures that are communicated to customers through
bulletins as changes occur.
This document contains information which is the exclusive property of Husky Injection
Molding Systems Limited. Except for any rights expressly granted by contract, no further
publication or commercial use may be made of this document, in whole or in part, without
the prior written permission of Husky Injection Molding Systems Limited.
Notwithstanding the foregoing, Husky Injection Molding Systems Limited grants permission
to its customers to reproduce this document for limited internal use only.
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.
All third-party trademarks are the property of the respective third-party and may be
protected by applicable copyright, trademark or other intellectual property laws and treaties.
Each such third-party expressly reserves all rights into such intellectual property.
Husky Technical Support is a service provided to all of our customers. Our goal is to provide
quick and accurate responses to all customers entitled to our service. When you contact
Support, your case will be immediately logged. Your support issue will be tracked from the
time it is opened until a resolution is provided.
If you require assistance in the North America, please contact the toll free number. Elsewhere,
contact your nearest Husky Regional Service and Sales Office. When you email one of our
Support staff, please put the Case ID number as the subject line if this an existing case;
otherwise use “New Case” as the email subject.
To improve the response time, please have the following information available:
• The release number and build number of the Neo2 software that you are using.
• The serial number of your Altanium/Neo2 system.
• If possible, detailed steps to reproduce your issue.
Telephone Support Numbers
North AmericaToll free
Direct
For on-site service, contact your nearest Husky Regional Service and Sales office.
Husky Regional Service and Sales Offices
For the location closest to you, please visit www.husky.co.
This User Guide includes general warnings and cautions to avoid injury to personnel and
damage to the system. These warnings and cautions are not intended to be, nor are they allinclusive to every condition or application that may occur during operation. Maintenance
and safety procedures remain the sole responsibility of the individual and his or her
company.
IMPORTANT!
Some manuals may contain addendums that detail new or updated information. Before
reading a manual, make sure to review all available addendums located at the end of the
manual.
1.1 General Safety
WARNING!
Electrical shock risk - de-energize controller prior to connecting, disconnecting or
servicing the controller, hot runner or mold.
WARNING!
Electrical hazard - risk of shock or personal injury. ALWAYS ensure the screw on the
back of the top portion of the controller, marked with the general warning symbol, is
installed when controller is energized. This is the grounding point for the top cover to
the chassis. Removal of this screw could cause an unsafe condition unless proper
precautions are taken such, as Lock Out Tag Out (LOTO).
WARNING!
Gas/vapor hazard - risk of respiratory injury. Certain processed materials could release
harmful gas, vapors or dust. Install an exhaust system according to local codes. Plastic
degrades with prolonged exposure to the setpoint temperature. Do not leave machine
and controller unattended.
General Safety1
v 1.4 — September 2015Altanium Neo2
• The system should only be installed by qualified personnel in accordance with local
codes.
• The safety of any system incorporating this equipment is the responsibility of the
assembler of the system.
• Only persons with a thorough knowledge of the system's operation and capabilities
should operate the system.
• Read all of these instructions before connecting power and turning on the system.
• Follow all warnings and instructions marked on the system.
• Unless specifically explained in this manual or directed by Husky, do not attempt to
repair the system. Doing so could result in damage to the system, or serious personal
injury.
• Only use the specified input supply voltage that is indicated on the identification label
attached to the power input cable and/or the cabinet
NOTE:If unsure of the appropriate supply voltage, call the nearest Husky Regional
Service and Sales office.
CAUTION!
Mechanical hazard - risk of damage to the equipment. NEVER allow the fan inlets or
outlets on the unit to become blocked. This is where the system's cooling airflow enters
and exits. If this area of the mainframe becomes cluttered and insufficient airflow
results, damage may occur to the system.
CAUTION!
When switching OFF the system wait 30 seconds before switching the main disconnect
back ON. Failure to wait 30 seconds may result in communication issues.
1.1.1 Safety Signs
Safety signs clearly mark potentially hazardous areas in or around equipment. For the safety
of personnel involved in equipment installation, operation and maintenance, use the
following guidelines:
The following safety symbol may appear on safety signs:
NOTE:Safety signs may include a detailed explanation of the potential hazard and
associated consequences.
2Safety Signs
User Guidev 1.4 — September 2015Introduction
Safety SymbolGeneral Description of Symbol
General
This symbol indicates a potential personal injury hazard. It is usually
accompanied by another pictogram or text to describe the hazard.
Hazardous Voltage
This symbol indicates a potential hazard that may cause death or serious injury
and will appear on any panel that, if removed, will expose the user to more
than 40 VAC.
1.2 Purpose of the Equipment
Husky controllers are designed to control the process temperature for injection molding
applications only.
Contact your nearest Husky Regional Service and Sales office if you plan to use a Husky
product for anything other than its intended use.
1.3 Restrictions of Use
Husky injection molding equipment must never be:
• used for any purpose other than that described in Section 1.2, unless otherwise
approved by Husky
• operated or serviced by personnel unfamiliar with the inherent risks and necessary
precautions related to controllers
1.4 General Safety
WARNING!
Electrical shock risk - de-energize controller prior to connecting, disconnecting or
servicing the controller, hot runner or mold.
Purpose of the Equipment3
v 1.4 — September 2015Altanium Neo2
WARNING!
Electrical hazard - risk of shock or personal injury. ALWAYS ensure the screw on the
back of the top portion of the controller, marked with the general warning symbol, is
installed when controller is energized. This is the grounding point for the top cover to
the chassis. Removal of this screw could cause an unsafe condition unless proper
precautions are taken such, as Lock Out Tag Out (LOTO).
WARNING!
Gas/vapor hazard - risk of respiratory injury. Certain processed materials could release
harmful gas, vapors or dust. Install an exhaust system according to local codes. Plastic
degrades with prolonged exposure to the setpoint temperature. Do not leave machine
and controller unattended.
• The system should only be installed by qualified personnel in accordance with local
codes.
• The safety of any system incorporating this equipment is the responsibility of the
assembler of the system.
• Only persons with a thorough knowledge of the system's operation and capabilities
should operate the system.
• Read all of these instructions before connecting power and turning on the system.
• Follow all warnings and instructions marked on the system.
• Unless specifically explained in this manual or directed by Husky, do not attempt to
repair the system. Doing so could result in damage to the system, or serious personal
injury.
• Only use the specified input supply voltage that is indicated on the identification label
attached to the power input cable and/or the cabinet
NOTE:If unsure of the appropriate supply voltage, call the nearest Husky Regional
Service and Sales office.
CAUTION!
Mechanical hazard - risk of damage to the equipment. NEVER allow the fan inlets or
outlets on the unit to become blocked. This is where the system's cooling airflow enters
and exits. If this area of the mainframe becomes cluttered and insufficient airflow
results, damage may occur to the system.
CAUTION!
When switching OFF the system wait 30 seconds before switching the main disconnect
back ON. Failure to wait 30 seconds may result in communication issues.
4General Safety
User Guidev 1.4 — September 2015Introduction
1.5 Input Wiring (Conventional)
The following table summarizes the wiring conventions used.
DescriptionWire Color
NeutralBlue
Earth/GroundGreenGreen/Yellow
LineBlackBlack
LineBrownRed
LineGrayWhite
DANGER!
Electrocution and/or mechanical hazard - risk of death or serious injury and possible
damage to the equipment.
Incorrectly wiring the controller could cause death or serious injury and/or damage to
the controller or hot runner. Only qualified personnel should connect the electrical
power supply. All work must conform to applicable local electrical codes.
1.6 Environmental Specification
Operating Temperature: 0-40 °C (32-104 °F)
Operating Humidity: 0%-95% RH, Non-Condensing
1.7 Controller Lifting Instructions
Use the follow steps when lifting the Altanium controller. The lifting device (crane or forklift)
and straps that are used vary in lifting ability and lengths, depending on whether the
Altanium is a single, double, or triple stack controller. See the table that follows for the correct
lifting ability and lengths.
Input Wiring (Conventional)5
v 1.4 — September 2015Altanium Neo2
Altanium
Controller
Single StackTwo, 2.44 m x 25.4 mm
Double StackTwo, 3.66 m x 25.4 mm
Triple StackTwo, 3.66 m x 25.4 mm
Webbed Straps Rated
2903 kg (6400 lb)
(8 ft x 1 in.)
(12 ft x 1 in.)
(12 ft x 1 in.)
Ratchet Strap
One, 1.52 m (5 ft)227 kg (500 lb)
One, 1.83 m (6 ft)454 kg (1000 lb)
One, 2.44 m (8 ft)907 kg (2000 lb)
Lifting Device
(Lifting Ability)
1.Place each of the webbed straps under the controller. See the table for the correct strap
lengths.
a. For single stack controllers, the webbed straps go under the equipment from left to
right.
b. For double and triple stack controllers, the webbed straps go under the equipment
from front to back.
2.Bring the straps up and above the Altanium controller and attach them to the lifting
device.
Figure 1-1 Attaching Straps to Lifting Device
a. Make sure the straps are positioned between the caster wheels and the retaining
brackets under the base of the controller.
6Controller Lifting Instructions
User Guidev 1.4 — September 2015Introduction
Figure 1-2 P ositioning Straps
b. Make sure the straps are not pinching or crushing any cables attached to the
controller.
Figure 1-3 Checking Cables
3.Use the lifting device to apply enough upward force on the straps to remove the slack,
but do not lift the controller at this time.
4.Place the ratchet strap around top of the controller, holding the four ends of the
webbed straps. Do not tighten the ratchet strap at this time.
NOTE:The ratchet strap keeps the controller from tipping when the controller is lifted.
5.Place cloth or other cushioning material between the ratchet strap and the controller to
keep the finish of the controller free from rubs and scratches.
Controller Lifting Instructions7
v 1.4 — September 2015Altanium Neo2
Figure 1-4 Protecting the Controller Finish
6.Tighten the ratchet strap.
7.Use the lifting device to slowly lift the controller off the ground a few inches.
8.Check the webbed and ratchet straps to ensure the controller will not tip.
9.Move the controller to the new location.
10. At the new location, slowly lower the controller to the ground.
11. Remove the ratchet straps, cushioning material and webbed straps from the controller.
8Controller Lifting Instructions
User Guidev 1.4 — September 2015Hot Runner Temperature Control
Chapter 2 Hot Runner Temperature Control
This guide is designed to make sure that you receive the maximum possible benefit from the
use of the Altanium Hot Runner Control Systems.
The Altanium controllers were designed as a processor's tool for hot runner molding. The
fundamental criteria required to operate a hot runner mold is controlling the process
temperature so that it is as consistent and repeatable as possible with respect to the process
setpoint. The closer to the setpoint the process temperature is maintained at, the lower the
setpoint temperature may be set. This equates to less cooling time required (energy in energy out), and faster cycle times.
2.1 Types of Temperature Control
The Altanium controller uses two basic types of control:
• Open loop control with no thermocouple feedback.
• Closed loop control with thermocouple feedback. Closed loop can be sub-categorized
as follows:
• Internal Thermocouple - Located inside and as part of the heater assembly.
• External Thermocouple - Located close to but not actually part of a single heater
assembly, and may even be allocated to a group of heaters to form a zone.
2.1.1 Open Loop Control
Without a thermocouple, it is not possible to control the temperature inside the mold, only
the amount of power that is supplied to the heater. The Altanium controller is able to
maintain this power output accurately with a resolution of 1%. This method of control is
called Manual Regulation.
Open loop control is normally associated with tip heaters where the physical size of the tip
precludes the use of an internal thermocouple.
Types of Temperature Control9
v 1.4 — September 2015Altanium Neo2
2.1.2 Closed Loop Control
With the aid of a thermocouple, it is possible to control the actual temperature inside the
mold. The Altanium controller can only control the temperature at the point at which the
temperature sensor is positioned. The position of the thermocouple, combined with the
capacity (wattage) of the heaters, in relation to the application, will be the over-riding factors
in the response of the system. The control parameters have been matched to this response
for optimum control. This method of control is referred to as Automatic Regulation.
• Internal thermocouples are normally associated with larger part weight tips, bodies, and
runners. These tend to have relatively fast responses due to the fact that the
thermocouple is in close proximity to the heater.
• External thermocouples are normally associated with manifolds. These tend to have
relatively slow responses due to the fact that the thermocouple is separated from the
heater by a mass of metal.
2.1.2.1 Temperature Measurement (thermocouples)
To control the temperature within a closed loop system, the Altanium controller must be
able to measure the process temperature. This is achieved using a thermocouple.
There are various types of thermocouples, but in the plastics industry they are predominantly
of the Iron/Constantan type, generally known as Fe/Cu-Ni, Iron/Con or type “J”
thermocouple. The other type used to a lesser extent is Nickel-Chromium/Nickel-Aluminum,
Ni-Cr/Ni-Al, or type “K”.
These thermocouple types are physically recognizable by a combination of their individual
core and sheath colors; however, these vary from standard to standard.
2.2 Power Control Methods
In an effort to match the energy input requirements of differing types of loads, it is necessary
for the output power delivered to the heaters to be adjusted over a range of 0 to 100%. The
Altanium controller can be set up to achieve this by using either Zero Cross Control or Phase
Angle Control.
2.2.1 Zero Cross Control
This method defines how the power to each heater is averaged over a period of time. This is
achieved by switching complete half cycles of the heater supply voltage using an Alternistor
Triac as a switching device.
2.2.2 Phase Angle Control
This method defines how the power to each heater is adjusted, by varying the point in each
half cycle at which the Alternistor Triac (switching device) is turned on.
10Closed Loop Control
User Guidev 1.4 — September 2015Hot Runner Temperature Control
In either control method, the Altanium controller recalculates the power output
requirements for the entire system every 8 milliseconds to obtain the maximum control
resolution. By combining either of the above control methods with the Active Reasoning
Technology (ART) control algorithm, it is possible to achieve accurate temperature control
with the expectation of control accuracy of ± 1 digit under steady state conditions.
2.3 Heating Elements
Hot runner molds can have a number of different types of heating elements:
• Integral, which is a part of the probe.
• Cartridge, which is slid into the probe or directly into the mold steel.
In the manifold, a series of cartridge heaters or bent tubular style heaters are normally used.
The wire inside an element is typically made of nickel-chrome, which is then surrounded by
magnesium oxide. The size of this wire and number of turns determine its resistance, which
in turn determines its wattage (the amount of energy). This determines its performance in
the mold. Undersize heating elements (too little wattage) create a serious problem when the
control asks for power and none is available. In almost all cases it is better to be oversize than
undersize in a hot runner mold.
If your heating element supplier has not provided you with wattage, resistance or amperage
information for your heaters, the Altanium controller will provide this for you. Alternatively,
you can determine this information using OHMS Law. The diagram and formulas below show
you how.
WARNING!
Electrical hazard – risk of death or serious injury. Lock out and tag the Altanium main
controller switch, and then disconnect all electrical power from the mold and
controller prior to performing this test. Failure to lock and tag and disconnect the
power could result in serious injury or death.
1.Disconnect all electrical power from the mold and the controller.
2.Using your multimeter, set the selector to measure resistance.
3.Place the (red) positive lead onto the first wire from the heating element and place the
(black) negative lead from the meter onto the second wire (these may be pins on a
connector, or the zone output fuses in the system as long as you are sure they are
connected to the heating element).
The meter will now display a resistance in ohms. Note this measurement on a piece of
paper.
Heating Elements11
v 1.4 — September 2015Altanium Neo2
Ohm's Law says:
Amps = Watts / VoltsAmps = Volts / Resistance
Resistance = Volts / AmpsWatts = Volts x Amps
Example: If the resistance is 12.5 ohms, and the input voltage is 240 volts, you would
divide 240 by 12.5 to calculate the maximum amperage draw on that heating element:
240 / 12.5 = 19.2 amps
19.2 Amps x 240 volts = 4,608 watts.
In hot runner molding, some portions of Ohm's law are more useful than others. We have
only presented here those laws that apply.
Input
24 V 110 V208 V220 V240 V
voltage
Resistance
Amperage
Watts
20 Ω20 Ω20 Ω20 Ω20 Ω
1.2 A5.5 A10.4 A11.0 A12.0A
28.8 W605.0W2163.2 W2420 W2880 W
2.4 Thermocouple Types and Color Codes
International
CodeType
JIron/ Constantan/ (Copper-
Nickel)
Color Code
(BS4937 Part
30:1993)
Overall BlackOverall BlackOverall BlackOverall Blue
+ ve- ve+ ve- ve+ ve- ve+ ve- ve
BRITISH
(BS1843:1952)
AMERICAN
ANSI
GERMAN DIN
BlackWhiteYellowBlueWhiteRedRedBlue
KNickel- Chromium/ Nickel-
Aluminum
12Thermocouple Types and Color Codes
Overall GreenOverall RedOverall YellowOverall Green
+ ve- ve+ ve- ve+ ve- ve+ ve- ve
GreenWhiteBrownBlueYellowRedRedGreen
User Guidev 1.4 — September 2015Connecting the System to the Mold
Chapter 3 Connecting the System to the Mold
This chapter outlines various checks to make prior to starting up the system.
3.1 Prior to Start Up
• Check that the system is completely disconnected from the power source.
• Clean up any water, oil, dirt, cleaning fluids etc. that may have spilled during a mold
change or since the last production run.
• Check all of the cable connections between the system and the mold (if required). Make
sure all of the cables are free from wear or damage.
• Check that the earth/ground connection is in good condition. Verify the system and the
mold have the same ground reference.
3.2 Verifying the Connection
1.Connect the thermocouple and power output cables (if required).
2.Using an Ohmmeter, touch one test lead to the mold and the other to the mold ground
terminal on the system. Resistance must be less than 1 .
3.Check the main input power disconnect and make sure it is in the OFF position prior to
connection of the controller to the power source.
Prior to Start Up13
v 1.4 — September 2015Altanium Neo2
3.3 Start Up Procedure Checklist
ItemStep
1Connect power/thermocouple cables between the mold and controller (if
required).
2Connect option cables (if required).
3Connect the controller to the power source.
4Switch the controller ON.
5Load a mold setup.
6Touch START to run the system.
7Check that the controller is functioning correctly.
NOTE:There are no Controller to Mold Interconnection details included in this User Guide.
Please see the Mechanical / Electrical Engineering Documents provided with the
controller.
IMPORTANT!
When switching Off the system you MUST wait 30 seconds before switching the main
disconnect back On. You may experience communication issues if you do not wait the
required 30 seconds.
14Start Up Procedure Checklist
User Guidev 1.4 — September 2015Neo2 Operator Interface
Chapter 4 Neo2 Operator Interface
This section describes the fundamental operating procedures of the Altanium/Neo2 hot
runner process controller.
The interface between the user and the Altanium/Neo2 is a color LCD Display with a Touch
Screen. This display is referred to as Neo2 for the remainder of this guide. All software
functions of the system are accessed by touching buttons on the screen.
CAUTION!
Mechanical hazard - risk of damage to the equipment. Use a finger to operate the touch
screen. Do not use a screwdriver, pen, or any other tool to touch the screen as this could
cause damage to the touch screen on Neo2.
4.1 Overview
Neo2 comes standard with a high-resolution color display. This offers the advantages of high
definition and a wide viewing angle, even in adverse lighting conditions.
During general operation the controller will display up to 48 zones of information on this
screen.
Overview15
v 1.4 — September 2015Altanium Neo2
Figure 4-1 Home Screen
The STOP, START, STANDBY and BOOST function buttons are located in the upper left hand
portion of the LCD display.
ButtonDescription
STOP button - Turns power OFF to all zones, regardless of system
condition.The button will appear darker when in the STOP mode.
START button - Turns power ON to the zones that have a set point
displayed.The button will appear darker when in the START mode.
STANDBY button - Places the system in STANDBY mode.The button will
appear darker when in the STANDBY mode (along with the START
button).
BOOST button - Places the system in BOOST mode.The button will
appear darker when in the BOOST mode (along with the START button).
Next Page button - Used to view the next page of data. This button is not
applicable to all screens.
16Overview
User Guidev 1.4 — September 2015Neo2 Operator Interface
ButtonDescription
Zone Data Layout - Used to toggle between 6, 12, 24 and 48 zone screen
layouts.
Home - Used to return to the Home screen
SPEAKER - used to clear and reset Alarm and Abort errors.
Date/Time - Displays current date and time on the system. To change the
date and time refer to Section 9.1.6.
4.2 Operator Interface Modes
Neo2 has two different operator interface modes, Basic and Advanced.
Basic mode allows the operator to adjust the following parameters; Setpoint, Zone On/Off,
Regulation, Standby Setpoint, and Boost Setpoint.
Advanced mode allows the operator to adjust the Basic parameters plus; Alarm, Abort, Slave,
Sensor, Output Control, AMC, PCM, PID/ART, Earth Leakage, Name, and Power Limit.
All Neo2 systems are shipped from the factory in Basic mode.
4.2.1 Changing Modes
To change modes:
1.On the Home screen, touch SYSTEM SETUP and the System Setup screen will appear.
On the BASIC ADV button, the box beside the mode highlights the system’s current
mode.
2.Touch BASIC ADV.
Operator Interface Modes17
v 1.4 — September 2015Altanium Neo2
Figure 4-2 System Setup Screen - Basic Mode
1. BASIC ADV button
3.To go back to Basic mode, touch BASIC ADV.
4.3 USB Port
The USB port on the Neo2 is intended to be used to copy mold setup files to and from the
system and to print information to a file. The screen for importing or exporting mold setups
is displayed only if a user inserts a USB disk into the USB port while in the Mold Setup Screen.
These mold setup files can be copied to other Altanium controllers that support the same file
type. The Print screen is an area where a user can print important reports directly to a USB
disk in a text file format. Refer to Section 4.4 for information on reports.
CAUTION!
Mechanical hazard - risk of damage to the unit and data integrity.
• Never power on with a device in the USB port.
• Never connect more than one memory device at a time.
• Never connect a powered hub or other device to the USB port.
• Removing the USB disk from the system during a read or write operation could
cause data corruption to the USB disk contents that could result in bad files or the
entire drive from being usable.
18USB Port
User Guidev 1.4 — September 2015Neo2 Operator Interface
The following warnings and restrictions should be observed when using the USB port:
• Only supports USB disks that use a File Allocation Table (FAT or FAT32) format.
• Only supports USB versions 2.0 and 1.1.
• Use an empty USB disk or one that contain as few files as possible.
4.4 Printing Reports to File
Neo2 has five reports available for printing. The data is printed directly to the USB drive in a
TEXT file format. A USB drive must be installed to enable the report buttons.
• Zone Data Short — report for the currently loaded mold set up includes Zone Number,
Setpoint, Actual Temperature.
• Zone Data Long — report for the currently loaded mold set up includes Zone Number,
Zone Name, Setpoint, Actual Temperature, Power, Amps, Alarm setting, Abort setting,
Regulation, Watts, VAC, and Ohms.
• Mold Test Data — report for the currently loaded mold set up includes the mold test
results. This is only available if a mold test has been run previously.
• Mold Setup Data — report for the currently loaded mold set up includes the mold setup
data.
• Error Log — report for the 100 most current alarms.
To print a report to file:
1.Insert a USB drive.
2.On the Home screen, touch Print.
Printing Reports to File19
v 1.4 — September 2015Altanium Neo2
Figure 4-3 Print Screen
3.Touch the report to print. The selected report prints to file on the USB drive.
20Printing Reports to File
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