Mastip CTI Series User manual

Temperature controller CTI Series
Copyright Mastip Technology Limited. Information Subject to Alteration V4.3 www.mastip.com
CTI Series
Temperature & Sequential Valve Gate Controller
User Guide

Temperature controller CTI Series
Copyright Mastip Technology Limited. Information Subject to Alteration V4.3 www.mastip.com
Content
WARRANTY ......................................................................................................................................................... - 4 -
SAFETY................................................................................................................................................................ - 4 -
CAUTIONS ........................................................................................................................................................... - 5 -
Chapter 1 Introduction........................................................................................................................................ - 5 -
1.1 CTI Series Mainframe Configurations .................................................................................................. - 5 -
1.2 Control Modules.................................................................................................................................... - 6 -
1.3 Specifications ..................................................................................................................................... - 6 -
1.4 Features ............................................................................................................................................. - 7 -
1.5 Typical Thermocouple & Mold Power Output Connector Wiring ........................................................ - 8 -
1.6 Sequential Trigger & Output Connectors Wiring................................................................................. - 8 -
1.7 Remote Input & Alarm Output Connectors Wiring ............................................................................ - 10 -
Chapter 2 Inspection & Installation ................................................................................................................. - 11 -
2.1 Unpacking and Inspection .................................................................................................................. - 11 -
2.2 Mounting the HMI (only for CTI-200 Series) ...................................................................................... - 11 -
2.3 Connecting the HMI (Standalone HMI Only) ...................................................................................... - 11 -
2.4 Connecting the Power Cable (CTI-200/CTI-300) ............................................................................... - 12 -
Chapter 3 Connecting the System to the Mold................................................................................................ - 13 -
3.1 Prior to Start Up ................................................................................................................................. - 13 -
3.2 Verifying the Connection .................................................................................................................... - 13 -
3.3 Startup Procedure Checklist .............................................................................................................. - 13 -
Chapter 4 Operator Interface ........................................................................................................................... - 15 -
4.1 Main Interface ..................................................................................................................................... - 15 -
4.1.1 Temperature Control................................................................................................................ - 15 -
4.1.2 Temperature Zone Introduction............................................................................................... - 16 -
4.1.3 Multiple Temperature Zone Selection..................................................................................... - 17 -
4.1.4 Sequence Valve Gate Control.................................................................................................. - 18 -
4.2 USB Port.............................................................................................................................................. - 19 -
4.3 RJ45 network port .............................................................................................................................. - 19 -
Chapter 5 User Authority & System Setting.................................................................................................... - 20 -
5.1 Login / Logout the System & User Authority .................................................................................... - 20 -
5.2 System Setting................................................................................................................................. - 23 -
5.2.1 Security .................................................................................................................................... - 23 -
5.2.2 Time.......................................................................................................................................... - 26 -
5.2.3 Cabinet Temperature & ID ....................................................................................................... - 26 -
5.2.4 System...................................................................................................................................... - 26 -
5.2.5 Language.................................................................................................................................. - 26 -
5.2.6 Control Modules....................................................................................................................... - 27 -
5.2.7 Auxiliary Functions .................................................................................................................. - 27 -
5.2.8 42-zone / 24-zone Display Shifting ......................................................................................... - 29 -
5.2.9 Clear Operation Log & Historical Data .................................................................................... - 29 -
5.2.10 Sensor Fault Solution ............................................................................................................ - 29 -
5.2.11 Speed Related Setting ........................................................................................................... - 30 -

Temperature controller CTI Series
Copyright Mastip Technology Limited. Information Subject to Alteration V4.3 www.mastip.com
5.2.12 Help......................................................................................................................................... - 32 -
5.2.13 Back ........................................................................................................................................ - 32 -
Chapter 6 Temperature Control Operations .................................................................................................... - 33 -
6.1 Control Modes..................................................................................................................................... - 33 -
6.2 Soft Start (dehumidify) Function........................................................................................................ - 33 -
6.3 Detail Parameters for Each Zone ....................................................................................................... - 34 -
6.4 Zone Setting ........................................................................................................................................ - 36 -
6.4.1 Operator Login Status........................................................................................................... - 36 -
6.4.2 Engineer Login Status........................................................................................................... - 36 -
6.4.3 Director / Administrator Login Status................................................................................. - 37 -
6.5 Group Config & Tools ....................................................................................................................... - 39 -
6.5.1 Group Setting ........................................................................................................................... - 39 -
6.5.2 Tools Management................................................................................................................... - 40 -
6.5.3 Back .......................................................................................................................................... - 43 -
6.6 Graph................................................................................................................................................... - 43 -
6.6.1 Real-time Curve ....................................................................................................................... - 44 -
6.6.2 History Curve ........................................................................................................................... - 44 -
6.7 Alarms................................................................................................................................................. - 48 -
6.7.1 Alarm Record............................................................................................................................ - 48 -
6.7.2 Mute Function........................................................................................................................... - 48 -
6.7.3 Alarm Status.......................................................................................................................... - 49 -
6.8 Simple Working Mode......................................................................................................................... - 50 -
6.8.1 Working mode selection. ......................................................................................................... - 51 -
6.8.2 Soft Start Setting ..................................................................................................................... - 53 -
6.8.3 Other Parameters Setting........................................................................................................ - 53 -
Chapter 7 Sequential Valve Gate Control Operations ................................................................................. - 55 -
7.1 Control Modes .................................................................................................................................. - 55 -
7.2 Start Trigger Modes............................................................................................................................ - 56 -
7.3 Gate Open/Close Trigger Modes ........................................................................................................ - 59 -
7.4 Detailed Parameters for Each Gate................................................................................................. - 59 -
7.5 Gate Setup ........................................................................................................................................ - 59 -
7.5.1 Operator Login Status........................................................................................................... - 59 -
7.5.2 Engineer / Director / Administrator Login Status............................................................... - 60 -
7.6 Test ...................................................................................................................................................... - 61 -
7.7 Preview the Setting............................................................................................................................. - 61 -
Chapter 8 Run/Stop System ............................................................................................................................ - 62 -
8.1 Run System ......................................................................................................................................... - 62 -
8.2 Stop System ........................................................................................................................................ - 62 -

Temperature controller CTI Series
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WARRANTY
We warrant that this product will be free from defects in materials and workmanship for a period of two (2)
years from the date of shipment. If any such product proves defective during this warranty period, we, at
our option, either will repair the defective product without charge for parts and labor, or will provide a
replacement in exchange for the defective product.
This warranty shall not apply to any defect, failure or damage caused by improper use or improper or
inadequate maintenance and care. We shall not be obligated to furnish service under this warranty; a) to
repair damage resulting from attempts by personnel other than our representatives to repair or service the
product; b) to repair damage resulting from improper use or connection to incompatible equipment; or c) to
service a product that has been modified or integrated with other products when the effect of such
modification or integration increases the time or difficulty of servicing the product.
This warranty excludes replacement of fuses, triac, calibration, contact points and damage to the
module from the use of improper styles of fuses. The maximum allowable fuse rating is 15 amps. Lower
ratings may be used for improved protection.
SAFETY
Our products have been designed to be safe and simple to operate. As with any electronic equipment, you
must observe standard safety procedures to protect both yourself and the equipment.
Read all the instructions before connecting power and turning on the systems.
Service and installation of this equipment should only be performed by qualified service personnel
familiar with high voltage electrical circuits.
All national and local electrical codes must be followed when connecting this equipment.
Only persons with knowledge of the system's operation and capabilities should operate the system.
Unless specifically explained in this manual or directed by us, do not attempt to repair the system
yourself. Doing so could result in damage to the system, or serious personal injury.
Do not apply voltage to a terminal that exceeds the range specified for that terminal.
Do not connect thermocouples to any live areas of the heaters. Lock out and tag the controller and mold
and make sure there is electrical insulation between the thermocouple and any live areas.
Do not operate this product from a power source that applies more than the voltages specified.
Do not operate this product with covers or panels removed. All unused slots of a main frame must be
covered with the appropriately sized blank panels.
Do not operate this product when wet.
Do not operate this product in an explosive atmosphere.

Temperature controller CTI Series
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CAUTIONS
When turning on the system, you should turn on all circuit breakers before power on the HMI. You may
experience communication issues if you do not obey this sequence.
After turning on the system, you should make sure that fans are running.
Never allow the fan inlets or outlets on the unit become blocked. If these becomes blocked insufficient
airflow can cause damage to the system.
When switching off the system, you must wait 30 seconds before switching on. You may experience
communication issues if you do not wait the required 30 seconds.
Chapter 1 Introduction
1.1 CTI Series Mainframe Configurations
The CTI controller is made up of 3 different models of mainframes depending on the number of zones
required. These are referred to as CTI-100, CTI-200, CTI-300.
All the mainframes utilize the same temperature control module CTI-M2, and the same sequence
valve gate control module CTI-V6.
Access to all users’ serviceable parts, including fuses, are done through the front of the controller by
loosening the upper and lower screws on each heat sink and using the attached tool or screwdriver
to lever the module out.
The connectors for the mold-power and thermocouple cables, and the connectors for valve gate
control cables, are located at the rear of the mainframe.
CTI Mainframes
CTI-SH CTI-S CTI-MH CTI-M

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1.2 Control Modules
The main frames are available with 2 styles of control modules depending on the requirements. The
modules are fully interchangeable across all mainframe designs. The externally mounted heat sink
and integrated design reduce maintenance cost and downtime.
Each CTI-M2 temperature control module comes standard with two zones at 15amps per zone.
Each CTI-V6 sequence valve gate control module can control six valve gates each module. One or
more power control modules are also required to supply the power requirements to the system
solenoid valves. The position and quantity of power control modules and valve gate control modules
In the mainframe are configured depending on the initial specification request, and are fixed to the
specific slot position.
1.3 Specifications
Model
CTI-100
CTI-200
CTI-300
User Interface
Full color LCD touch screen
Display Size
10.2"
Max. Total Zones
32 80 120
Max. Temp. Zones
32 80 120
Max. Sequence Zones
24
Power Supply
3-Ph+E(4 wire) 200-240Vac
3-Ph+N+E(5 wire) 380-415Vac
Working Conditions
0~55℃(32~131℉), 10~80%RH (No condensing)
Storage Conditions
-20~70℃(-4~158℉), 10~80%RH (No condensing)
(1) Power indicator: green, lighted when power on.
(2)&(3) Zone A & Zone B status indicator
green – stop red – running
blink fast – communicating with HMI
(1) Power indicator
(2) Injection signal indicator
(3) Output indicator
CTI-M2
CTI-V6

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Temperature Control
Control Mode
Auto-PID / Manual
Measurement Range
0~500℃（32~932℉）
Output Control
Zero Cross / Phase Angle
Setting Range
0~450℃（32~842℉）
Thermocouple
J or K-Type,
software selectable
Temperature Unit
℉or ℃
,
software selectable
Calibration Accuracy
±0.25% FS
Control Stability
±1digit-under steady state
Load Capacity
Rated 240Vac, 15A/zone
Overload Protection
Fuses on both heater legs
TC Connector
Varies options available
Soft-Start
Using low voltage for
heater dehumidify
Mold Power Connector
Varies options available
Sequence Valve Gate Control
Trigger Signal
DC24V or Dry contact
Trigger Mode
4 modes selected
Screw Position Signal
DC 0~10V
Screw Position Unit
mm or inch
Control Mode
Auto / Manual
Time Resolution
1s, or 0.1s, or 0.01s
Output Signal
DC24V, or AC220V
or Relay contact
Output Connector
Varies options available
1.4 Features
Cabinet
HMI
Temperature only, Sequential Valve Gate only, or
Combination of both Full color LCD touch screen
Max. 100 zones English/Spanish/French
CE compliant Fixed on mainframe or Stand-alone
Control Modules
Alarms & Protection
“All in one” control module Sensor Broken /Reversed /Error
2-zone per temperature module (15 Amp per zone) Load broken /shorted /over current
6-gate per SVG module Over Temp / Under Temp
Other Functions
Fuse blown
Stopping system remotely (optional) Heating invalid
Standby system remotely (optional) Triac breakdown
All zones’ temperature in tolerance output (optional) Power supply over-voltage
Alarm output (optional) Cabinet temperature over-setting
Sensor fault solution Leakage

Temperature controller CTI Series
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1.5 Typical Thermocouple & Mold Power Output Connector Wiring
The system can be supplied with either European style or US style power and Thermocouple mold
connectors, typically wired as follows (Custom wiring available)

Thermocouple & Mold Power Combination Wiring
Wiring Mode 1 Wiring Mode 2

Thermocouple & Mold Power Separated Wiring
Wring Mode 3 Wiring Mode 4
1.6 Sequential Trigger & Output Connectors Wiring
The valve gate sequence can be started by either a 24Vdc Trigger Input from the injection molding
machine start cycle, or by a 0-10Vdc Screw Position source from the injection machine.


Valve Gate Input Wiring

Temperature controller CTI Series
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Valve Gate Output Wiring (European style 24 pin series “A “)
Signal
Pins
Description
Type
Trigger Input 1 & 2 Sees a closed condition or DC24V as a signal to start the
timer on the valve sequence
Normally Open Dry Contact
Or DC24V
Screw
Position 3 & 4
Accepts a voltage source input that relates to the main
screw position.
A calibration routine within the controller adjusts actual
input to actual screw position.
0 to 10 Volts
Power Input Wiring
The CTI Temperature controllers can be connected to either 3-phase 4 wire type(200-240Vac) or
3-phase 5-wire type(380-415Vac) mains power supplies.
3-Ph+N+E (5 wire) 380-415Vac

Temperature controller CTI Series
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3-Ph+E (4 wire) 200-240Vac
1.7 Remote Input & Alarm Output Connectors Wiring
(Where specified)
Remote Input Wiring
Alarm & Normal Output Wiring
Signal
Pins
Description
Type
Standby
Signal 1 & 2
After a delay time (adjustable) since the contact is closed,
the controller will work in standby mode until AUTO
button is pressed on HMI.
Normally open dry contact
Stop Signal 3 & 4 When the contact is closed, the
controller will stop
running, same as pressing STOP button on HMI. Normally open dry contact
Alarm
Output 1 & 2 Contact is closed when any alarm happens, and it will be
reset by silence button on the alarm history page.
Normally open dry contact
1A/250Vac
Normal
Output 3 & 4
Contact is closed when all zones’ temperature are in
normal output tolerance.
Normally open dry contact
1A/250Vac