Transcript USER GUIDE ShenZhen TanRex Electronic Co.ltd TR-2006 Hot runner temperature controller

TEMPERATURE CONTROLLER
TR-2006 Hot runner
temperature controller
USER GUIDE
ShenZhen TanRex Electronic Co.ltd
目
录
Ⅰ、Confirmations ----------------------------------------------------------- 2
Ⅱ、Structure and specifications -----------------------------------------3
Ⅲ、Connections ------------------------------------------------------------- 4
Ⅳ、Product brief introduction -------------------------------------------- 5
Ⅴ、Interface board --------------------------------------------------------- 6
Ⅵ、DIP switch --------------------------------------------------------------- 6
Ⅶ、 Operation ----------------------------------------------------------------6
Ⅷ、 Alarm --------------------------------------------------------------------- 8
Ⅸ、Connection ---------------------------------------------------------------9
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Ⅰ、 Confirmations :
Before using temperature controller，users must make the following
confirmations to avoid damaging the controller and harming bodies:
1、Check whether the thermocouple on mold is same with the setting on
temperature controlling card, that is, “J” type or “K” type. They must be the
same.
2、Check whether connection manner of the mold is same with that of
the controller, particularly polarity of the thermocouple.
3、Check whether the electric cables are suitable for the controller and
thermocouple.
4、Check whether input power connection of the controller is right.
5、Check resistance and insulation of the heater, and then check whether
the thermocouple is short-circuit or open-circuit.
6、Install the mold onto injection molding machine, and then connect
them with the electric cable.
7、Check whether the master power switch and every sub-switch are
shutoff, they should be all shutoff at starting, in order to avoid damaging
controller or thermocouple if power connection is wrong.
8、Check whether the input power is suitable for controller, get electric
cable well connected.
9、Ensure the controller is connected to ground solidly.
10、Turn on the master power switch.
11、Turn on the sub-switches: first turn on one switch, then turn on
others one by one, this is to ensure that if power connection is wrong, only
one controlling card or one thermocouple is damaged. If there are alarms
by sound or display, please do not turn on other sub-switches, check every
connection.
12、Set every controlling card to a needed temperature.
13、Check whether the needed temperature is achieved and check the
working stability.
14、Special note: must shut off the master power switch first, and then
plug or pull the cards.
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Ⅱ、Structure and specifications :
Temperature controller is composed of a main box and several controlling
cards, the cards are inserted in the obverse of the main box with numbers on
them. As follows:
power switch
cooling fan
temperature controlling cards
Appearance and structure of temperature controller
Specifications
card amount
size（L*W*H）
2
27*30*22cm
4
37*30*22cm
6
8
10
12
remarks
46*30*22cm
58*30*22cm
68*30*22cm
46*30*46cm
two-tier
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Ⅲ、 Connections :
The temperature controller has been internal wired and passed strict tests
at factory. Before using, users only need to connect the controller to power
supply and mold with cables provided.
1、Connection to power supply
Power supply of product is three phases electricity with five lines,
AC380V. The provided power cable is 6-millimeter-square with 5 cores：
1）L： red、yellow、green (or brown、green、blue)
2）N： blue（or black）
3）E： yellow alongside of green
2、Connection to mold
The product has been equipped with a cable to connect with the mold.
Please ensure connection manner of the mold is same with the controller.
(Default thermocouple type is J, users can change it referring to chapter of
DIP switch).
Connector
The product has a 24-pin connector, in which pin 1、2 are output to heater, pin
13（+）、14（-）are connected to thermocouple, etc. There are total 6 groups of
them. (We can modify the connection manner at customer’s requirements.)
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connection cable
Ⅳ、 Product brief introduction :
TR-2006 temperature controller is based on American advanced
technology and combined with features of current hot runner temperature
control, it is well-developed and improved to high performance. It controls
temperature with PID method by micro computer. When it is working, users
can see output percentage、loop current、PID parameters, etc. It is soft-
startable. Users can set PID parameters and adjust output percentage
manually. The PID parameters can also be adjusted automatically.
Temperature is accurately controlled, will not over-rise. It is very easy to
use the product.
Ambient temperature： 0°C----55°C
Thermocouple type：
K or J
Achieved temperature range：
Precision：
±1°C
Output controlling：
Triac
Load：
0°C----537°C
AC220V/15A 3600W
Power supply：
AC85----260V 50/60Hz
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V、Interface Board
1. Present temperature
3. Output LED
1
2. Preset temperature
4. Alarm LED
5. Standby LED
6. Automatic LED
7. Manual LED
8. Increase key
2
3
4
6
7
5
8
9
10
9. Menu key
10. Decrease key
11. Transform key
12. Supply switch
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VI、Dip Switch
Dip switch
Function
ON
OFF
Default
1
Soft Start
Yes
No
ON
2
T/C Type
K
J
OFF
3
Temperature
Unit
℃
℉
ON
4
N/C
N/C
N/C
OFF
VII、Operation:
1）Adjust the set point
When the controller is powered up, it will automatically do a soft start,
During the soft start the AUTO LED flashes. To adjust the set point press
And
.
2）Soft start and Autotune
The new controllers are set to do a soft start every time they are powered
Up ( if the PV is less than 93°C), and then to do an Autotune operation
each.Time the controller is powered up until a successful Autotune is
completed.
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Let the Autotune proceed without interruption. During Autotune, the
process Value alternates with
.
At the conclusion of a successful Autotune, the flashing
disappears. The display reverts to the AUTO mode operating display: PV
on top line, SP on Lower line. The proportional band and rate values
calculated by the controller.During the Autotune have been saved.
3）Parameter Setting
A）To see the process value
Press
, SV display the percent of output (%).
Press
again, SV display the current of output (A).
B）To see and set the proportional band and rate
Press
and hold until you see
Press
several times, you will see
.
And display the values of the parameter , press
a）Proportional band
c）Autotune operation
2、
and
and
.
to adjust .
：Valid range is 0 to 537. Default is 56.
：The valid range is 0.0 to 999, Default is 18.
b）Rate
1、
,
：Choices are:
: Autotune disabled.
: Autotune once at next power up, then disable if Autotune
was successful.
3、
: Autotune enabled every time controller is powered up.
Press
and hold, the controller return normal work mode.
4）Manual Mode
When thermocouple is open or short, you can use the controller
withoutThermocouple, use manual mode adjust the percent of output.
Press
several times until MANUAL LED light, it will display
the valueof the percent of output, you can adjust this value you
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need( press
and
to adjust ), but can not display the present
temperature on the top line.because thermocouple can not input signal now.
5）Mode LED
The controller has 5 LED on interface board, display work mode.
a）HEAT LED: When it lights, the controller has voltage output.
b）ALARM LED: When it lights, some problem occurred in your
controller,or present temperature high or low 20°C than set point.
c）STANDBY: When it lights, the controller stop work.
d）AUTO: When it lights, the controller in automatic mode.
e）MANUAL: When it lights, the controller in manual mode. you
can adjust a value of output.
press
to select STANDBY, AUTO and MANUAL mode
VIII、Alarm:
1）Error outside the controller
When heater or thermocouple have some problem, the controller will display
alarm, ALARM LED lights.
a）
: Thermocouple is open.
b）
: Thermocouple leads are reversed.
c）
: Heater problem detected.
d）
: Output is off, but current flow is detected
e）
: PV has not increased at least 1%of supported
sensor span in 999 seconds.
2）Autotune Error
a）
: Set point is higher than the process value. Look at the set
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point. If it is realistic for your process, then check the thermocouple;
maybethey are reversed.
b）
: There is no enough difference between initial PV
and theset point. For Autotune to work, the difference must be at least
5°C.
c）
: The startup curve (change in PV) was not
acceptable tothe Autotune algorithm. This could be caused by a
process upset that Occurred during tuning. Try Autotune again when
the process is stable .If theerror recurs, your process is not suitable for
Autotune. Use manual tuning.
d）
: The Autotuning timed out, because the process
was Unresponsive (or extremely slow). Your process is not suitable
Autotuning.Use manual tuning.
3）System Error
When then controller display
on the top line, and display four-
digit number on the lower line, please note the error code and call for service.
IX、connection:
1----Ground connection
Heater 6----No use
2, 3----AC220V Input
4、5----
7、8----Thermocouple
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