FineTek PT-8320 Series Operating Manual

CODE

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G

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Q

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B

:

L

:

V

:

H

:

R

:

C

:

M

:

W

:

O

:

E

:

Y

:

T

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J

:

A

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K

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U

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F

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P

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Z

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I

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S

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N

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SPECIFICATIONS

Power Supply: 85~265VAC 50/60Hz
Display: Upper row: (red)

4 digits 7 segment
Lower row: (green)

4 digits 7 segment
10 segment bar graph
Input Signal: Thermocouple: J, K, B, N, R, S, T, E

DC Voltage: 0~230mV
Control Output: Output Relay 1: (resistive load)

SPST-NO, 5A/250VAC

Voltage pulse output: (for SSR drive)

NPN, > VDC with max 20mA

Analog Output: 4~20mA, 2~10VDC

(Allowable load resistive: Max. 600W)

Alarm Relay: SPST-NO, 3A/250VAC (resistive load)
Dwell Timer: 00~99s
Hysteresis: 0~999.9C ( F)
Communication: RS485 (MODBUS)
Operating Conditions: 0~50 (20~85%RH)
Control Output Cycle: 0~50s
Decimal Point: 0~3 digits
Digital Filter: 1~100
Control method: ON/OFF or PID+Fuzzy (Auto Tuning)
Input Offset: -199.9~999.9
Fraction Value: 0.0~999.9
Settings Range: -1999~9999
Accuracy: 0.3%FS 1 digit
Sampling Time: 400ms
Memory: EEPROM

RTD: PT100, JPT100

A

BB

BC

All can with Hysteresis and de-energized function for
ON/OFF control

: Alarm Setting Value

ALARM MODE SETTING

: Hysteresis Setting Value

: SV

DESCRIPTION OF PARAMETERS

Control output
hysteresis

Manual reset

PV input filter

Control output
cycle time

Function list
lock

You can set a hysteresis around the set
point to prevent chattering

In PID control, I=0, PV=SV, reset the
control output to " " value

This function should be used the PV
display value may fluctuate greatly, for
example, when the measured input signal
contains noise. If a larger time constant is
set, the filter can remove more noise.
The cycle time is the period of on/off
repetitions of a relay or voltage pulse
output in time proportional PID control.
The ratio of the ON time to the cycle time
is proportional to the control output value.
If output for the relay, setting more than 10.

Direction of relay

You can set the mode of function lists
which can be displayed and edited.

TROUBLESHOOTING

Display over scale
Display under scale
PV over scale
PV under scale
Sensor break

1. Assure the end terminal screw is tightlyscrewed If the
screw fell off it may cause fire or mechanical breakdown

2. Please do not apply this product inflammable application
to avoid possibleexplosion

3. Life-span of the relay is relative to how the user uses it
When using relay itmust follow specified load and life
span of the electronics as labeled. If the use of relay
overloads contactsmay melt or it may cause fire.

4. Dont disassemble, repair or modify the products without
factory consultation. Such change may cause circuit
shortage of theelectronics breakage or fire

5. Do not drop metal chipsor wire chips inside the product to
avoid possible circuitshortage breakage or fire.

WARNING!

Please strictly follow the instructionsbelow it can guarantee
the safeoperation of the controller:

CAUTION!

* Use the product within the ratings specified for submerging

in water and exposure to oil.

* Do not use the product in locations subject to vibrations or

shocks. Using the product in such locations over a long
period may result in damage due to stress.

* Do not use the product in applications with dust corrosive

gasses ordirect sunlight

* Separate the power cable and signal cable to avoid static

signal interference

* Keep the product awayfrom the source of static electricity

e g Forming compounds pipes that transport liquid

materials

* Organic solvents (such as pain thinner), as well as strong

acidic or alkalinesolutions might damage the outer casing
of the Temperaturecontroller

* Store at specified temperature. If the Temperature

controller is storedunder BC please allow the
temperature controller to stand at room temperature for at
least 3 hours before use.

* Allow 30 minutes of warm-up for best performance.

TEMPERATURE RANGE

Type R and S 9BC for 0 to 500BC
Type B accuracy is not guaranteed for 0 to 400BC

K TYPE
J TYPE
R TYPE
S TYPE
B TYPE
E TYPE
N TYPE
T TYPE
PT100

DC

JPT100

0.3% 1digit

0.3% 1digit

0.3% 1digit

0.3% 1digit

0.3% 1digit

0.3% 1digit

0.3% 1digit

0.3% 1digit

0.3% 1digit

8BC 1digit

2BC 1digit

INPUT TYPE ACCURACYRANGE

-200~1370BC

-210~1200BC

-50~1760BC

-50~1760BC
250~1820BC

-200~1000BC

-200~1300BC

-200~400BC

-200~850BC

-200~850BC
0~350mV

FINETEK CO., LTD.

No.16, Tzuchiang Street, Tucheng Industrial Park,
Taipei Hsien, Taiwan

TEL [phone]
FAX [phone]

E-mail: [e-mail]

http://www.fine-tek.com/

Made in Taiwan

Disable : Inhibit output
Enable : Enable control output to follow PID / ON-OFF
control algorithm

Disable

Heater Cooler

Enable
Disable
Disable
Enable

Disable

Disable

Disable

SV

SV+

SV+

>0<0,

Disable

Heater Cooler

Enable

Enable

Disable

SV
SV+

SV+

Enable
EnableEnable

Enable

<0>0,

PARAMETERS OF HYSTERESIS LIST

Cooler's output
energy Display

CT current display

Heater Break
Alarm setting

Auto-tuning

Main Menu

Display PV,SV

Calibration
mode

Manual
mode

Press five
seconds enter
into Calibrating
mode

Press and
five seconds enter
into Manual mode

PID setting

Proportional Gain

Differentiation
Unit:second

Integration
Unit:second

Fuzzy parameter

Cooling
parameter

Manual reset

SV Offset during
Auto-tuning

Hysteresis for
Heater output
(ON / OFF )control

Hysteresis for
Cooler output
(ON / OFF )control

Control Cycle time
for Heater output

Control Cycle time
for Cooler output

Enable / Disable of
Dead Band control

Dead Band
interval for Heater

Dead Band interval
for Cooler

Heater's output
energy Display

Advance Setting

Select Input Signal

Set value

SV Enable / Disable
Remote

Decimal point setting

Bias of PV input

Heater major /
Cooler major

Digital filter

Startup delay time
(min)

LBA detection time
(sec)

LBA temperature
differentiation

Bar graph display
setting

High Limit for
Retransfer SV.

Low Limit for
Retransfer SV.

Alarm setting

Alarm set point 1

Alarm delay time
Adjustment 1
(second)

Alarm hysteresis
Adjustment 1

Alarm mode 1

Alarm soft activation

Frame setting

Auxiliary output
Control / Alarm 1

Auxiliary signal
input 1

Auxiliary
command input 1

Output direction (Hi or Lo) 1

Output Control /
Alarm 1

Expand setting

Auto-tuning
hysteresis

Operation at
Power-ON

Automatic return
SV / PV screen
(second)

HBA alarm Latch

Restore Factory
default setting

High Limit for SV

Low Limit for SV

Communication setting

Transmission
type

Transmission
mode

Time-out
setting

Allow communication
writing

Device ID
identification

Baud rate

Security selection

Menu locking

Advanced setting for PV

Maximum
Voltage input

Minimum
Voltage input

Input A / D switch

High Limit for
PV display

Low Limit for
PV display

Display voltage
from Sensor AD
converter

Advanced setting for SV

Span Voltage
setting

Zero Voltage
setting

High Limit for
SV (RSP)

Low Limit for
SV (RSP)

Display Voltage
of AD converter

CT input setting

Setting Span
Voltage

Setting Zero
Voltage

High Limit
display for
CT current

Low Limit
display for
CT current

Select

control mode

PV Multiplier

PV=PV*

+

:Calibration menu
:Manual control menu

Temperature

Unit

Manual mode:

Percentage of Heater
Control Output

Percentage of Cooling
Control Output

Display PV value

Input Correct Password
for following menu

: Full (0~10V)
(4~20mA)

Calibrating Output

Current

:Calibrating Zero Output(0~10V)
Current(4~20mA)

Display PV,SV

Password error, resetting Input

Calibrating for
Sensor Input

st

1 Calibrating
for Analog Output

nd

2 Calibrating
for Analog Output

rd

3 Calibrating
for Analog Output

th

4 Calibrating
for Analog Output

Fuzzy Switch

Display the
temperature of
cold junction

Quick setting for SV:

Calibration mode:

*Calibrating 100 W, 300 W,
please use 3 wire input

Calibrating OmV Input

Calibrating 50mV Input

Password
correct

Calibrating for cold
junction compensation

Calibrating 300 W Input

Alarm set point 2

Alarm set point 3

Alarm set point 4

Alarm hysteresis
Adjustment 2

Alarm hysteresis
Adjustment 3

Alarm hysteresis
Adjustment 4

Alarm delay time
Adjustment 2
(second)

Alarm delay time
Adjustment 3
(second)

Alarm delay time
Adjustment 4
(second)

Alarm mode 2

Alarm mode 3

Alarm mode 4

Output Control /
Alarm 2

Auxiliary output
Control / Alarm 2

Output direction (Hi or Lo) 2

Output direction (Hi or Lo) 3

Output direction (Hi or Lo) 4

Calibrating 100 W Input

PROGRAM SETTING FLOWCHART

Auxiliary
command input 2

Auxiliary
command input 3

Auxiliary
command input 4

MOD MOD

MOD

SET

MOD

MOD

MOD

MOD

MOD

MOD

MOD

MOD

MOD

MOD

MOD

MOD

MOD

MOD

MOD

MOD

MOD

MOD

MOD

MOD MOD MOD MOD MOD MOD MOD MOD MOD MOD

SET

MOD

MOD

MOD

MOD

MOD

MOD

MOD

MOD

MOD

MOD

MOD

MOD

MOD

MOD

MOD

MOD

SET

MOD

MOD

MOD

MOD

MOD

MOD

MOD

MOD

MOD

MOD

MOD

MOD

MOD

MOD

MOD

MOD

MOD

SET

MOD

MOD

MOD

MOD

MOD

MOD

MOD

MOD

MOD

MOD

MOD

MOD

MOD

SET

MOD

MOD

MOD

MOD

MOD

MOD

MOD

SET

MOD

MOD

MOD

MOD

MOD

MOD

SET SET

MOD

MOD

MOD

MOD

MOD

MOD

SET

MOD

MOD

MOD

MOD

MOD

SET

MOD

MOD

MOD

MOD

MOD

MOD

MOD

MOD

MOD

MOD

MOD

MOD

MOD

SET

SET

SET

SET

MOD

MOD

MOD

MOD

MOD

MOD

MOD

MOD

MOD

MOD

MOD

MOD

Under PV / SV main screen, press button
one second enter SV setting mode,
please adjust SV value, press button for
saving setting value

SET

SET

FRONT PANEL

Measured Value (PV) display
Set Value (SV) display
Indicator for Manual Operation
Indicator for Output
"UP" key
"DOWN" key
Set key
MOD key
Bargraph indicator

PT-8320 SERIES

Content of the packaging

Thank you for please read the User's manual first
before buying Fine-Tek products and using And is
familiar with product performance and every function,
please keep the user's manual so that consult in future.
Modbus communication can be downloaded from

http: //www.fine-tek.com

TEMPERATURE CONTROLLER
OPERATION MANUAL

1
0

01

0

0

0

0

O
U

T1

O
U

T1

O

UT

2

O

UT

2

S
UB

1

S
UB

1

SUB2

SUB2

M
AN

U

M
AN

U

MV

MV

P

T

-

83

2

0

P

T

-

83

2

0

M

O

D

M

O

D

SE

T

SE

T

Noumenon
Washer
User's manual
Bracket

unit:(mm)

DIMENSION/PANEL CUTOUT

FK-PT-A0-E-M,11/08/2007

28.8

63

48.2 48.2

48

48

75

3

44.5

44.3

4~20mA

0~10V

12DC

4~20mA

0~10V

12DC

RS485

RSP

0~10V

4~20mA

RSP

AUX1

OUT1/2

SUB1/2

TERMINAL ASSIGNMENT

12

9

11

7
8

10

2
3
4
5

1

AC85
~265V

RTD

TC/mV

A

B
b

14

13

16

15

17
18

OUT1

AUX1

OUT2

SUB1

SUB2

Please use proper terminal.
If Electro-magnetic interference exists, please separate wire
cable between sensor and power line or shield sensor's wire
to ground.
Please use filter when there is power interference.
Stay away from Hi - frequency signal while using the
equipment.
It is recommended to install power switch or circuit breaker
near the equipment to control power of controller.
Fuse can be applied to prevent over-current.
Please use proper temperature compensation lead wire for
termocouple transmission.

ONOFF

( )

Deviation high alarm

ONOFF

( )

Deviation high alarm

ON OFF

Deviation low alarm

( )

ON OFF

( )

Deviation low alarm

ON ONOFF

Deviation high/low alarm ( )

OFF

OFF

ON

Band alarm

( )

ONOFF

Process high alarm

( )

( )

ON OFF

Process low alarm

Sensor error alarm ( )
Set alarm while sensor break or out of measuring range.

Display
Voltage of AD
converter

SETTING MODE

Press one second
and enter into SV setting

Press and holding
for accumulating
continue till 100.0

Press for setting
finish

1.Quick setting, For examples; Set SV=100

Parameters programming as following:

Press twice to
display LV-2

Press for display
control mode

Press enter into
LV-2 Sub item

Press enter into
edit mode

Press in order to
choose PID mode

Press for setting
finish

Press twice to
come back Main menu

Press one time
to display LV-1

Press enter into
LV-1 Sub item

Press enter into
edit mode

Press in order to
choose on

Press for setting
finish

S VS V

Press twice to
come back Main menu

*SV flash for operating Auto Tune

2.Auto Tuning

Press three times
to display ALM

Press enter into
ALM Sub item

PT-8320PT-8320

Press to display
alarm position setting

S U B 2S U B 2

S U B 1S U B 1

M A N UM A N U

O U T1O U T1

O U T 2O U T 2

PT-8320PT-8320

P VP V

S VS V

M VM V

00

100100

Press enter into
edit mode

Press and holding
for accumulating continue
up to 5.0

Press for setting
finish

Press twice to
come back Main menu

3.

Set alarm for pre-set deviation High-Alarm mode for
Alarm starting when PV more than SV+5

*Totally nine alarm mode, please refer to introduction of Alarm mode

FUNCTION LIST

Sty1

Heat
Cool
ALM1
ALM2

None

HEAT

1.0

100.0
0

Sty1

OFF

0.0

0.0
0

0.0

0.0
0

Sty1

0.0

0.0

0
Sty1

0.0

0.0
0

,

,

,

,

,

,

,

,
,

~

0~9999

-1999~9999

-1999~9999

-1999~9999
0000~9999

-1999~9999

0~99

0000~9999
0~99

-1999~9999
0000~9999
0~99

-1999~9999
0000~9999

/

/

0~99

~

~

~

Output Control / Alarm

Auxiliary signal input

Temperature differentiation

High Limit for Retransfer SV.

Bar graph display setting

Alarm set point 1

Low Limit for Retransfer SV.
Alarm soft activation

Alarm hysteresis Adjustment 1
Alarm delay time Adjustment 1(second)

Alarm mode 1

Alarm mode 2

Alarm set point 2

Alarm set point 3

Alarm set point 4

Alarm hysteresis Adjustment 2

Alarm hysteresis Adjustment 3

Alarm hysteresis Adjustment 4

Alarm delay time Adjustment 2(second)

Alarm delay time Adjustment 3(second)

Alarm delay time Adjustment 4(second)

Alarm mode 3

Alarm mode 4

Advance Setting

Alarm setting

Description

Main Item

Sub
Item

Data Range

Default
Value

Advance Setting

Setting

PID

Auto-tuning
Proportional Gain

SV Offset during Auto-tuning

Integration(unit:second)
Differentiation(unit:second)

Fuzzy parameter
Cooling parameter

Manual reset

Hysteresis for Heater output
Hysteresis for Cooler output

Control Cycle time for Heater output
Control Cycle time for Cooler output
Enable / Disable of Dead Band control
Dead Band interval for Heater
Dead Band interval for Cooler
Heater's output energy Display
Cooler's output energy Display
CT current display

Select Input Signal

Heater Break Alarm setting

Decimal point setting

Select control mode

SV Enable / Disable Remote
Set value

Temperature Unit
PV Multiplier
Bias of PV input

Heater major / Cooler major
Digital filter
Startup delay time(min)

Detection time(sec)

OFF

10

0

100

2.0

0

0.060

1.00

0
0

5.0

5.0

0

0
0

-1

0

0

K tp

onoF

oFF

1.000

dot1

0.0

C

0.0

5

H-C

0
0

, , ,

,

,

,

,

,
,

/

/

/

/

/

~

0~999.9

-1999~9999

0~9999
0~9999

0.001~9.999

0.01~99.99

0.0~100.0

0~9999
0~9999

0.1~50.0

0.1~50.0

-1999~9999

-1999~9999

0.0~100.0

0.0~100.0

0~55.0

-1999~9999

-1.999~9.999

-1999~9999

1~100
0~9999
0~9999

/

/

OFF

/

/

/

,10,20,30

40,50,60

/

,

-1999~9999

-1999~9999

0.0~100.0

1~255

/

100~999

0.5

9999

-1999

OFF
OFF
1

None

Hi

None

OFF

ON

100

Hex

ORDERING INFORMATION

OUT/SUB
select

0---None
1---5A RELAY
2---4~20mA DC

Optional

Dimension

20---48x48
30---96x48

3---0~10VDC Output
4---Voltage pulse output (12Vdc)
5---0~5VDC

31---48x96
40---72x72
50---96x96

Input
Signal

0---T/C & PT & 0~230mV
1---4~20mA
2---0~10VDC

6---0~20mA DC

OUT1OUT2 SUB1 SUB2

AUX1

AUX2 AUX3 AUX4

48*48 is available for AUX 1 only

( 9 PT-89 9 9 -S 9 - 9 9 9 9 - 9 9 9 )

Operating
mode

3:Standard mode
8:8 pattern Ramp Soak

Device ID identification

Auxiliary command input

Output direction ( Hi or Lo )

Auto-tuning hysteresis

Automatic return PV / SV screen
HBA alarm Latch

Restore Factory default setting

High Limit for SV
SV-H>SV-L

Low Limit for SV
SV-L<SV-H

Operation at Power-ON

8 Bytes size, No Parity, 1 stop Bits

Transmission mode
Time-out setting
Allow communication writing

Baud rate:600
Baud rate:1200
Baud rate:2400
Baud rate:4800
Baud rate:9600
Baud rate:19200
Baud rate:38400

8 Bytes size, No Parity, 2 stop Bits
8 Bytes, Odd Parity, 1 stop Bits
8 Bytes, Even Parity, 1 stop Bits

Description

Main Item

Sub
Item

Data Range

Default
Value

Description

Main Item

Sub
Item

Data Range

Default
Value

Menu locking

Maximum Voltage input
Minimum Voltage input
Input A/D switch

High Limit for PV display
Low Limit for PV display

Display voltage from Sensor
AD converter

Span Voltage setting
Zero Voltage setting

High Limit for SV (RSP)
Low Limit for SV (RSP)
Display Voltage of AD converter

-1999~9999

-1999~9999

10.0

-1.999~9.999

-1.999~9.999

-1999~9999

-1999~9999

-1.999~9.999

-1.999~9.999

100.0

0.0

0.25

0.1

0.0

2.264

0.072

LB00

Span Voltage setting
Zero Voltage setting

High Limit display for CT current

Display Voltage of AD converter

Low Limit display for CT current

-1.999~9.999

-1999~9999

-1999~9999

-1.999~9.999

35.0

2.5

0.1

0.0

Advanced

setting for PV

CT input setting

Advanced

setting for SV

Description

Main Item

Sub
Item

Data Range

Default
Value

0---RS485
1---CT
2---RSP(0~10V)
3---RSP(0~20mA)
4---Event

1---CT
2---RSP(0~10V)
3---RSP(0~20mA)
4---Event

Frame setting

Frame setting

Expand setting

Communication

setting

SET

MOD MOD

SET

SET

MOD

SET SET

SET

MOD

SET

MOD

SET

SET

SET SET

SET

MOD

SET

MOD

SET

MOD

SET

MOD

SET

MOD

SET

MOD

SET

MOD

SET

MOD

SET

MOD

SET

MOD

SET

MOD

SET

MOD

SET

MOD

SET

MOD

SET

MOD

SET

MOD

SET

MOD

SET

MOD

SET

MOD

SET

MOD

SET

MOD

SET

MOD

SET

MOD

Security selection