FineTek PT-8320 Series Operating Manual

FK-PT-A0-E-M,11/08/2007
WARNING!
PT-8320 SERIES
1. Assure the end terminal screw is tightly screwed If the
screw fell off it may cause fire or mechanical breakdown
TEMPERATURE CONTROLLER
2. Please do not apply this product in flammable application
to avoid possible explosion
OPERATION MANUAL
3. Life-span of the relay is relative to how the user uses it
When using relay it must follow specified load and life
Content of the packaging
span of the electronics as labeled. If the use of relay
PT-8320 PT-8320
overloads contacts may melt or it may cause fire.
100 100
Noumenon
4. Don t disassemble, repair or modify the products without
Washer
factory consultation. Such change may cause circuit
shortage of the electronics breakage or fire
User's manual 0 0
MV MV
OUT1 OUT1 5. Do not drop metal chips or wire chips inside the product to
OUT2 OUT2 SUB1 SUB1 SUB2 SUB2 MANU MANU
Bracket
MOD MOD SET SET
avoid possible circuit shortage breakage or fire.
Thank you for please read the User's manual first
CAUTION!
before buying Fine-Tek products and using And is
familiar with product performance and every function,
Please strictly follow the instructions below it can guarantee
please keep the user's manual so that consult in future.
the safe operation of the controller:
Modbus communication can be downloaded from
* Use the product within the ratings specified for submerging
in water and exposure to oil.
http: //www.fine-tek.com
* 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.
DIMENSION/PANEL CUTOUT unit:(mm)
* Do not use the product in applications with dust corrosive
48 3 75 gasses or direct sunlight
* Separate the power cable and signal cable to avoid static
signal interference
* Keep the product away from the source of static electricity
48 44.5 44.3
e g Forming compounds pipes that transport liquid
materials
* Organic solvents (such as pain thinner), as well as strong
48.2 48.2 28.8
acidic or alkaline solutions might damage the outer casing
of the Temperaturecontroller
* Store at specified temperature. If the Temperature
controller is stored under
63
temperature controller to stand at room temperature for at
least 3 hours before use.
* Allow 30 minutes of warm-up for best performance.
MOD MOD
Main Menu
Display PV,SV PID setting Advance Setting
SET SET
Press five Press and
MOD MOD
seconds enter five seconds enter
Auto-tuning
into Calibrating into Manual mode
mode
MOD MOD
Calibration Manual
Proportional Gain
mode mode
MOD MOD
Integration
Unit:second
MOD
MOD
Differentiation
Unit:second
MOD MOD
Fuzzy parameter
MOD MOD
Cooling
parameter
MOD MOD
Manual reset
MOD MOD
SV Offset during
Auto-tuning
MOD MOD
Hysteresis for
Heater output
(ON / OFF control )
MOD MOD
Hysteresis for
Cooler output
(ON / OFF control )
MOD MOD
Control Cycle time
for Heater output
MOD MOD
Control Cycle time
for Cooler output
MOD MOD
Enable / Disable of
Dead Band control
MOD MOD
Dead Band
interval for Heater
MOD MOD
Dead Band interval
for Cooler
MOD MOD
Heater's output
energy Display
MOD MOD
Cooler's output
energy Display
MOD
CT current display
MOD
Heater Break
Alarm setting
MOD
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
RTD: PT100, JPT100
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
B B
Hysteresis: 0~999.9 C ( F)
Communication: RS485 (MODBUS)
Operating Conditions: 0~50 BC (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
BC please allow the
Accuracy: 0.3%FS A 1 digit
Sampling Time: 400ms
Memory: EEPROM
PROGRAM SETTING FLOWCHART
MOD MOD MOD
Alarm setting Frame setting
SET SET
Output Control /
Select Input Signal Alarm soft activation
Alarm 1
MOD MOD
Select Output Control /
Alarm set point 1
control mode Alarm 2
MOD MOD
SV Enable / Disable
Alarm hysteresis Auxiliary output
Remote
Adjustment 1 Control / Alarm 1
MOD MOD
Alarm delay time
Auxiliary output
Set value Adjustment 1
Control / Alarm 2
(second)
MOD MOD
Auxiliary signal
Decimal point setting Alarm mode 1
input 1
MOD
MOD
Temperature Auxiliary
Alarm set point 2
Unit
command input 1
MOD MOD
PV=PV* Auxiliary
+ Alarm hysteresis
command input 2
PV Multiplier Adjustment 2
MOD MOD
Alarm delay time
Auxiliary
Bias of PV input Adjustment 2
command input 3
(second)
MOD
MOD
Auxiliary
Heater major /
Alarm mode 2
command input 4
Cooler major
MOD
MOD
Output direction (Hi or Lo) 1
Digital filter Alarm set point 3
MOD
MOD
Startup delay time Alarm hysteresis
Output direction (Hi or Lo) 2
(min)
Adjustment 3
MOD MOD
Alarm delay time
LBA detection time
Output direction (Hi or Lo) 3
Adjustment 3
(sec)
(second)
MOD MOD
LBA temperature
Alarm mode 3 Output direction (Hi or Lo) 4
differentiation
MOD
MOD
Bar graph display
Alarm set point 4
setting
MOD
High Limit for Alarm hysteresis
Retransfer SV. Adjustment 4
MOD
Alarm delay time
Low Limit for
Adjustment 4
Retransfer SV.
(second)
MOD
Alarm mode 4
MOD
FRONT PANEL TERMINAL ASSIGNMENT
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.
1
OUT1
2
RTD
B 3
TC/mV
b
4
5
A
Measured Value (PV) display
Set Value (SV) display
OUT1/2
Indicator for Manual Operation
4~20mA
Indicator for Output
"UP" key
SUB1/2
"DOWN" key
4~20mA
Set key
MOD key AUX1
Bargraph indicator
RS485
MOD MOD MOD
Expand setting Communication setting Security selection
SET SET SET
Menu locking
High Limit for SV Device ID
identification
MOD MOD
Low Limit for SV Baud rate
MOD MOD
Auto-tuning Transmission
hysteresis type
MOD MOD
Operation at Transmission
Power-ON mode
MOD MOD
Automatic return
Time-out
SV / PV screen :Calibration menu
setting
:Manual control menu
(second)
MOD MOD
Allow communication
HBA alarm Latch
writing
MOD MOD
Restore Factory
default setting
MOD
Calibration mode:
Display PV,SV
Password error, resetting Input
MOD
Calibrating for
Sensor Input
MOD
MOD
st
1 Calibrating
for Analog Output
MOD
MOD
MOD
SET
2 Calibrating nd
MOD
for Analog Output
MOD
MOD
MOD
SET
3 Calibrating rd
for Analog Output
MOD MOD
MOD
SET
th
4 Calibrating
for Analog Output
:Calibrating Zero Output(0~10V)
MOD
MOD
Current(4~20mA)
Fuzzy Switch
: Calibrating
Current
MOD
Display the SET
temperature of
*Calibrating 100 W, 300 W,
cold junction
MOD
ALARM MODE SETTING
All can with Hysteresis and de-energized function for
ON/OFF control
: Hysteresis Setting Value
: SV : Alarm Setting Value
Deviation high alarm ( )
OFF
Deviation high alarm ( )
OFF
Deviation low alarm ( )
ON
13
7
OUT2
SUB1
14 8 Deviation low alarm ( )
ON
15 9
SUB2
16 10
Deviation high/low alarm ( )
17 11
AC85
AUX1 ON OFF
~265V
18 12
Band alarm ( )
OFF ON
12DC
0~10V
Process high alarm ( )
OFF
12DC
0~10V
( )
Process low alarm
ON
RSP RSP
4~20mA 0~10V
Sensor error alarm ( )
Set alarm while sensor break or out of measuring range.
MOD MOD
CT input setting
Advanced setting for PV Advanced setting for SV
SET SET SET
High Limit for High Limit for
PV display SV (RSP)
MOD MOD MOD
Low Limit for
Low Limit for
PV display SV (RSP)
MOD
MOD MOD
Display voltage
Display Voltage
from Sensor AD
of AD converter
converter
MOD
MOD MOD
Maximum Span Voltage
Voltage input setting
MOD
MOD MOD
Minimum Zero Voltage
setting
Voltage input
MOD MOD MOD
Input A / D switch
MOD
Manual mode:
Display PV value
Input Correct Password
for following menu
MOD
Percentage of Heater
Control Output
Password MOD
Percentage of Cooling
correct
Control Output
MOD
Calibrating OmV Input
Calibrating 50mV Input
Calibrating 100 W Input
Quick setting for SV:
Calibrating 300 W Input
Calibrating for cold
junction compensation
Under PV / SV main screen, press
SET
one second enter SV setting mode,
please adjust SV value, press SET button for
Full Output (0~10V)
saving setting value
(4~20mA)
please use 3 wire input
DESCRIPTION OF PARAMETERS
You can set a hysteresis around the set
Control output
point to prevent chattering
hysteresis
In PID control, I=0, PV=SV, reset the
ON
Manual reset control output to " " value
This function should be used the PV
display value may fluctuate greatly, for
PV input filter
example, when the measured input signal
ON
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
Control output
OFF
output in time proportional PID control.
cycle time
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.
OFF
Direction of relay
You can set the mode of function lists
ON
Function list which can be displayed and edited.
lock
OFF
TROUBLESHOOTING
Display over scale
ON
Display under scale
PV over scale
OFF
PV under scale
Sensor break
PARAMETERS OF HYSTERESIS LIST
Heater Cooler Heater Cooler
MOD
Disable Enable Disable Enable
SV+ SV+
Disable Disable Enable Enable
SV SV
Disable Disable Enable Enable
SV+ SV+
High Limit Enable Disable Enable Disable
display for
CT current <0, >0 >0, <0
Disable : Inhibit output
Low Limit
display for
Enable : Enable control output to follow PID / ON-OFF
CT current
control algorithm
Display
Voltage of AD
converter
TEMPERATURE RANGE
Setting Span
Voltage
INPUT TYPE RANGE ACCURACY
Setting Zero
Voltage 0.3% 1digit
K TYPE -200~1370BC
J TYPE -210~1200BC 0.3% 1digit
R TYPE 0.3% 1digit
-50~1760BC
S TYPE -50~1760BC 0.3% 1digit
B TYPE 250~1820BC 8BC 1digit
E TYPE 0.3% 1digit
-200~1000BC
N TYPE -200~1300BC 0.3% 1digit
T TYPE -200~400BC 2BC 1digit
PT100
-200~850BC 0.3% 1digit
JPT100 -200~850BC 0.3% 1digit
DC 0~350mV
0.3% 1digit
Type R and S 9BC for 0 to 500BC
Type B accuracy is not guaranteed for 0 to 400BC
CODE
: B : : E
A : C : D
: F G : : : I : J
H
: L
K : M : N : : O
:
: P Q : : S : T
R
U : : V W : X : : Y
: Z
button
FINETEK CO., LTD.
No.16, Tzuchiang Street, Tucheng Industrial Park,
Taipei Hsien, T aiwan
TEL 886-2-22696789
FAX 886-2-22686682
E-mail: info@fine-tek.com
http://www.fine-tek.com/
Made in Taiwan