Autonics TK4S User manual

User Manual

Preface
© Copyright Reserved Autonics Co., Ltd. iii
Preface
Thank you for purchasing an Autonics product.
Please familiarize yourself with the information contained in the Safety Precautions
section before using this product.
This user manual contains information about the product and its proper use, and should
be kept in a place where it will be easy to access.

User Manual Guide
iv © Copyright Reserved Autonics Co., Ltd.
User Manual Guide
This user manual contains information about the product and its proper use, it should be
kept in a place where it will be easy to access.
Please familiarize yourself with the information in this manual before using the
product.
This manual provides detailed information on the product's features. It does not offer
any guarantee concerning matters beyond the scope of this manual.
This manual may not be edited or reproduced in either part or whole without
permission.
A user manual is not provided as part of the product package.
Please visit www.autonics.com to download a copy.
The manual's content may vary depending on changes to the product's software and
other unforeseen developments within Autonics, therefore, the contents of this
manual is subject to change without prior notice.

User Manual Symbols
© Copyright Reserved Autonics Co., Ltd. v
User Manual Symbols
Symbol Description
Supplementary information for a particular feature.
Failure to follow instructions can result in serious injury or death.
Failure to follow instructions can lead to a minor injury or product damage.
An example of the concerned feature's use.
※1 Annotation mark.

Safety Precautions
vi © Copyright Reserved Autonics Co., Ltd.
Safety Precautions
Following these safety precautions will ensure the safe and proper use of the product
and help prevent accidents, as well as minimizing possible hazards.
Safety precautions are categorized as Warnings and Cautions, as defined below:
Warning Failure to follow the instructions may lead to a serious injury
or accident.
Caution Failure to follow the instructions may lead to a minor injury
or accident.
If using the product to control machines or devices having serious impact potential on
lives and/or property (applications in nuclear power plants, medical equipment,
vehicles, trains, aviations, combustion systems, entertainment devices, safety devices,
etc.), Always use in conjunction with redundant failsafe systems in place.
It may cause fire, personal injury, and/or property loss if not followed.
Always install the unit on a panel.
It may cause an electric shock if not followed.
Never wire, repair, or inspect the unit while electricity is flowing through it.
It may cause an electric shock if not followed.
Check the input power specifications and terminal polarity before connecting the
wires.
It may cause a fire if not followed.
Only an Autonics technician is authorized to service or modify the product.
It may cause an electric shock or fire if not followed.
Do not use outdoors.
It may shorten the life of the product and/or cause an electric shock if not followed.
Always use AWG 20 (0.5 mm2) or higher when wiring to the relay's output terminals.
It may pose a fire risk if not followed.
Always use within the range of rated specifications and performance.

Safety Precautions
© Copyright Reserved Autonics Co., Ltd. vii
It may shorten the lifespan of the product and/or pose a fire risk if not followed.
Do not allow loads in excess of the rated switching capacity on relay contacts.
It may damage the insulation, relay contacts and/or cause a fire or faulty connection if
not followed.
Do not use water or an oil-based solvent to clean the product. Use a dry towel instead.
It may pose an electric shock or fire risk if not followed.
Do not use the product in a place where it is exposed to flammable or explosive
gases, humidity, direct light, radiant heat, vibration, or impact.
It may pose a fire or an explosion risk if not followed.
Do not allow dust or wiring fragments to get inside the product.
It may pose a fire or a malfunction risk if not followed.
Check the terminal's polarity first to properly wire the temperature sensor.
It may pose a fire or an explosion risk if not followed.
◈Handling Precautions
These handling precautions address issues that can potentially cause the product to
malfunction.
Power & Usage Environment
Use the rated power only.
Maintain the controller's ambient temperature between -10℃ and 50℃.
Turn the power on and allow the temperature controller to warm-up for twenty
minutes before use.
A power switch or a circuit-breaker is necessary to supply and cut off power to the
product.
Install the switch or circuit-breaker in the vicinity of the product to facilitate easy
access.
Use the product in a well-ventilated environment. Otherwise, arrange for ventilation if
necessary.
Recommended usage conditions are as follows:
Indoors
Under 2,000 m altitude

Safety Precautions
viii © Copyright Reserved Autonics Co., Ltd.
Pollution Degree 2
Installation Category II
Sensor Input
If using in an environment where the margin of sensor error cannot be avoided, use
the Input Bias feature to minimize the error margin.
If using a thermocouple sensor, make sure to use prescribed compensation wire as
extension wire. Failure to do so will produce temperature distortion at the junction
between the thermocouple and the extension wire.
If using a resistance temperature detector (RTD) sensor, always make connection
with three-wire configuration. In addition, only use three wires of identical material,
thickness and length if you need to extend the line. Variance in wire resistance will
lead to temperature distortion.
When changing an input sensor, first disconnect power to the product and then
connect the new sensor. Restore power to the product and update the related
parameters either directly from the product or using the PC loader program.
Always use a line filter on the controller's power line. Also, use shielded wire for the
input signal line, provided it is necessary the power line and the input signal line must
remain close to one another.
Noise Effect
Isolate the product's wiring from high-voltage lines and power lines to prevent impulse
noise.
Avoid using the product in the vicinity of high-frequency noise generating devices.
Such as: welding machines, sewing machines, high-capacity SCR controllers, and
high-capacity motors.
Avoid using the product in the vicinity of radio, television, and wireless devices that
may cause high-frequency interference.
Communication
Only use twisted pair wires for the communication lines. Attach round ferrules at the
ends of the lines to reduce the impact of external noise.
Do not have the communication lines in close proximity to the AC power line.
If possible, use a separate power source (24 VDC) for the communication converter
(SCM-38I, sold separately).

Table of Contents
© Copyright Reserved Autonics Co., Ltd. ix
Table of Contents
Preface .............................................................................................................................iii
User Manual Guide ......................................................................................................... iv
User Manual Symbols ...................................................................................................... v
Safety Precautions .......................................................................................................... vi
Table of Contents ............................................................................................................ ix
1Product Introduction.................................................................................13
1.1 Features.............................................................................................................13
1.2 Components and Accessories ...........................................................................14
1.3 Model Lineup .....................................................................................................17
1.4 Parts and Features: Displays and Controls.......................................................18
2Specifications............................................................................................21
2.1 Ratings...............................................................................................................21
2.2 Input Type ..........................................................................................................23
3Dimensions................................................................................................25
3.1 Installation..........................................................................................................27
4Wiring Diagrams .......................................................................................30
4.1 TK4S-Series.......................................................................................................30
4.2 TK4SP-Series ....................................................................................................30
4.3 TK4M-Series......................................................................................................31
4.4 TK4W, TK4H, TK4L-Series................................................................................31
4.5 Wiring Precautions.............................................................................................32
4.5.1 Sensor Connection..................................................................................... 32
4.5.2 Communication Line Wiring ....................................................................... 33
5Preparation and Startup ...........................................................................34
5.1 Powering On and Initial Display.........................................................................34
5.2 Input Selection Switch .......................................................................................34
5.3 Basic Controls....................................................................................................35
5.3.1 Parameter Setting Sequence ..................................................................... 35
5.3.2 SV Settings................................................................................................. 35

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x © Copyright Reserved Autonics Co., Ltd.
5.3.3 Changing Parameter Settings .................................................................... 36
5.3.4 MV Monitoring and Manual Control Setting ............................................... 36
5.4 Parameter Reference Chart ..............................................................................38
5.5 Parameter Setting Groups.................................................................................40
5.5.1 Parameter 1 Setting Group [PAR1] ............................................................ 40
5.5.2 Parameter 2 Setting Group [PAR2] ............................................................ 41
5.5.3 Parameter 3 Setting Group [PAR3] ............................................................ 43
5.5.4 Parameter 4 Setting Group [PAR4] ............................................................ 45
5.5.5 Parameter 5 Setting Group [PAR5] ............................................................ 47
6Parameter Settings and Functions ..........................................................49
6.1 Input ...................................................................................................................49
6.1.1 Input Types and Temperature Ranges ....................................................... 49
6.1.2 Input Type Settings [PAR3 → IN-T]........................................................... 51
6.1.3 Temperature Unit Settings for Input Temperature Sensor [PAR3 → UNIT]51
6.1.4 Analog Input/Scale Settings ....................................................................... 52
6.1.5 Input Bias Adjustments [PAR3 → IN-B] ..................................................... 54
6.1.6 Input Digital Filter [PAR3 → MAV.F] ............................................................ 54
6.1.7 High and Low-limit of SV (Setting Value) [PAR3 → H-SV/L-SV] ............... 55
6.2 Control Output ...................................................................................................56
6.2.1 Control Output Mode [PAR3 → O-FT] ........................................................ 56
6.2.2 MV High / Low-limit Settings [PAR2 → H-MV / L-MV] ................................. 62
6.2.3 Ramp Settings [PAR2 → RAMU/ RAMD/ rUNT]............................................ 63
6.2.4 Auto/Manual Control Settings .................................................................... 64
6.2.5 Output Settings........................................................................................... 67
6.3 Temperature Control..........................................................................................69
6.3.1 Temperature Control Mode [PAR3 → C-MD]............................................... 69
6.3.2 On/Off Control [PAR3 → C-MD → ONOF] .................................................... 70
6.3.3 PID Control [PAR3 → C-MD → PID]........................................................... 71
6.3.4 Auto-tuning ................................................................................................. 75
6.4 Alarm Output......................................................................................................77
6.4.1 Alarm Output Mode [PAR4 → AL-1/AL-2] ................................................. 77
6.4.2 Alarm Output Options [PAR4 → AL!T/AL@T]............................................. 79
6.4.3 Alarm SV Settings [PAR1 → AL!L/AL!H/AL@L/AL@H] .............................. 80
6.4.4 Alarm Output Hysteresis [PAR4 → A!HY/A@HY] ........................................ 80
6.4.5 Alarm Output Mode Selection [PAR4 → A!N/A@N]..................................... 81
6.4.6 Alarm Output Delay Settings [PAR4 → A!ON / A!OF/ A@ON / A@OF] ......... 81
6.4.7 Loop Break Alarm [PAR4 → AL-1/AL-2 → LBA] ....................................... 83
6.4.8 Sensor Break Alarm [PAR4 → AL-1/AL-2 → SBA].................................... 85
6.4.9 Heater Burnout Alarm [PAR4 → AL-1/AL-2 → HBA] ................................. 85
6.4.10 Alarm Output Deactivation [PAR5 → DI-K→ AL.RE] ................................. 87
6.4.11 Alarm Output Examples ............................................................................. 88

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6.5 Analog Transmission .........................................................................................90
6.5.1 Analog Transmission Output Value Settings [PAR4 → AO-M] .................... 90
6.5.2 Transmission Output High/Low-limit Value Settings[PAR4 → FS-L/FS-H] 91
6.6 Communication Settings....................................................................................93
6.6.1 Unit Address Settings [PAR4 → ADRS]....................................................... 93
6.6.2 BPS (Bits Per Second) Settings [PAR4 → BPS]......................................... 94
6.6.3 Communication Parity Bit [PAR4 → PRTY] ................................................ 94
6.6.4 Communication Stop Bit Settings [PAR4 → STP]....................................... 94
6.6.5 Response Wait time Settings [PAR4→ RSW.T] ........................................... 95
6.6.6 Enable/disable Communication Write[PAR4→ COMW]................................ 95
6.6.7 USB-to-Serial Connection .......................................................................... 96
6.7 Additional Features............................................................................................97
6.7.1 Monitoring................................................................................................... 97
6.7.2 Run/Stop [PAR1 → R-S]............................................................................. 98
6.7.3 Multi SV ...................................................................................................... 99
6.7.4 Digital Input .............................................................................................. 101
6.7.5 Error Features .......................................................................................... 103
6.7.6 User Level Setting [PAR5 → USER].......................................................... 104
6.7.7 Lock Settings............................................................................................ 104
6.7.8 Parameter Initialization[INIT].................................................................. 105
6.7.9 Password Settings [PAR5 → PWD] ........................................................... 106
7Setting Group Parameter Description...................................................109
7.1 Setting Group [ SV ] .........................................................................................109
7.2 MV Monitoring/Manual Control Setting Group [ MV ] .......................................109
7.3 Parameter 1 Setting Group [ PAR1 ]................................................................ 110
7.4 Parameter 2 Setting Group [ PAR2 ]................................................................ 111
7.5 Parameter 3 Setting Group [ PAR3 ]................................................................ 113
7.6 Parameter 4 Setting Group [ PAR4 ]................................................................ 115
7.7 Parameter 5 Setting Group [ PAR5 ]................................................................ 117
7.8 Password Entry Parameter.............................................................................. 118
7.9 Parameter Change Reset Parameters ............................................................ 118
8DAQMaster (PC Loader) ......................................................................... 119
8.1 Overview .......................................................................................................... 119
8.2 Major Features.................................................................................................120

1 Product Introduction
© Copyright Reserved Autonics Co., Ltd. 13
1Product Introduction
1.1 Features
TK series – standard PID temperature controller – realizes more powerful control with
super high-speed sampling cycles of 50 ms and ±0.3% display accuracy. It supports
diverse control modes including heating/cooling simultaneous control, and
automatic/manual control and communication functions. In addition, TK series covers all
necessary features for high performance temperature controllers – that is, diverse input
sensor support, multi SV setting, SSRP + current output, high resolution display and
compact size.
Super high-speed sampling cycle (10 times faster compared to existing models); 50
ms sampling cycle and
±
0.3% display accuracy
Improved visibility with wide display and high luminance LED
High performance control with heating/cooling control and automatic/manual control
modes
Communication function supported: RS485 (Modbus RTU type)
PC parameter setting via USB cable and RS 485 communication (Modbus RTU)
; DAQ-MASTER - PC loader program for parameter setting supported
; dedicated USB cable – sold separately
SSRP output/current output
Heater burn-out alarm (C.T input) (except TK4SP)
Multi SV setting function (Max. 4 ) – selectable via digital input terminals
Space saving mounting possible with compact design
; downsized by 38% (depth-based)
Multi-input/multi-range

1 Product Introduction
14 © Copyright Reserved Autonics Co., Ltd.
1.2 Components and Accessories
(1) Components
Make sure all of the above components are included with your
product package before use. If a component is missing or damaged,
please contact Autonics or your distributor.
Visit www.autonics.com to download a copy of the user manual.

1 Product Introduction
© Copyright Reserved Autonics Co., Ltd. 15
(2) Accessories
Converter
SCM-38I (RS232C to
RS485 converter)
SCM-US48I
(USB to RS485 converter)
SCM-US(USB to Serial
converter)
Current transformer(CT)
CSTC-E80LN
Current measuring range: 100mA to 80A(Rb=10Ω),
Wire wounded resistance: 31Ω±10%, Current ratio: 1000:1,
Accuracy: 2.0 grade(5A to 8A)
CSTC-E200LN

1 Product Introduction
16 © Copyright Reserved Autonics Co., Ltd.
Current measuring range: 100mA to 200A(Rb=10Ω),
Wire wounded resistance: 20Ω±10%, Current ratio: 1000:1
Accuracy: 2.0 grade(5A to 200A)
Images of components and accessories may differ from actual
products.
For detailed information about any of the above products, please
refer to the concerned product's user manual.
Visit www.autonics.com to download copies of the user manuals.

1 Product Introduction
© Copyright Reserved Autonics Co., Ltd. 17
1.3 Model Lineup
TK 4 S - 1 4 R R
①
②
③
④
⑤
⑥
⑦
※1: In case of SP series, option control output selection and digital input will be limited
due to number of terminals.
※2: “S” represents SSRP drive voltage output support model which SSR standard/cycle/
phase control are available. “C” represents both current and SSR(standard) output
support model.
※3:. Select “R” or “C” type in case of using heating & cooling control. “N” type in case fo
using standard control.
Category Description
①Item TK Temperature/Process controller
②Digit 4 9999(4Digit type)
③Size
SP 48 mm(W) X 48 mm(H) (Plug Type※4)
S 48 mm(W) X 48 mm(H) (Terminal Block Type)
M 72 mm(W) X 72 mm(H)
W 96 mm(W) X 48 mm(H)
H 48 mm(W) X 96 mm(H)
L 96 mm(W) X 96 mm(H)
④Output Option※1
SP 1 ALARM1 output
S
M
W
H
L
1 ALARM1 output
2 ALARM1 + ALARM2 output
R ALARM1 + Transmission output
T ALARM1 + RS485 Comm. output
A ALARM1 + ALARM2 + Transmission output
B ALARM1+ALARM2+RS485 Comm. output
⑤Power Supply 4 100 to 240VAC, 50/60Hz
⑥OUT1 Control Output※2
R Relay output
S SSRP Output
C Current output + SSR drive output
⑦OUT2 Control Output※3
Standard N None ※Select in case of standard control
(heating or cooling)
Heating,
Cooling
R Relay output
C Current output + SSR drive output

1 Product Introduction
18 © Copyright Reserved Autonics Co., Ltd.
※4: 11Pin socket(PG-11, PS-11): Sold separately
C.T. (Current Transformer) input is supported by all models.
However, TK4SP (11-pin plug) does not support CT input due to its
limited number of terminal blocks.
1.4 Parts and Features: Displays and
Controls
(1) Displays
No. Part Function
1 PV (Present Value)
Display
(Run mode) Displays the present value (PV) reading.
(Setting mode) Displays the internal parameter name.
2 Display Unit (℃/℉ /% ) Indicates the display unit for PV (Present Value) and SV
(Setting Value).
3 SV (Setting Value)
Display
(Run mode) Displays the target setting value (SV).
(Setting mode) Displays the concerned parameter's
setting value.
4 Auto-tuning Indicator Flashes in 1-second intervals when auto-tuning is
executed.
5 Control Output (heating
and cooling) Indicator※1Turns on along with the concerned output.
6 Alarm Output (Alarm1
and 2) Indicator Turns on along with the concerned output.
7 Manual Control
Indicator
Turns on along with an alarm output when the concerned
alarm conditions are met.
8 Multi SV Indicator Indicates which SV is being shown (SV1 through 3).

1 Product Introduction
© Copyright Reserved Autonics Co., Ltd. 19
※1
Turns on if MV is greater than 5.0% while SSR (Solid State Relay) output is set
to cycle or phase output control mode.
In current output (0-20 mA, DC 4-20 mA) mode:
Control Output Indicator Off Output Indicator On
Manual
Control
Manipulated Variable
(MV): 0.0%
Manipulated Variable (MV):
> 0.0%
Auto Control Manipulated Variable
(MV): < 2.0%
Manipulated Variable (MV):
> 3.0%
(2) Controls
No. Part Marking Function
9 Auto/Manual Control
Selection A/M Switches between auto control and manual control.
10 Mode Key★1MODE Setting mode access and parameter
selection.
11 Shift Key ◀SV setting mode access and digit
selection.
12 Up/Down Keys ▲/▼
SV setting mode access and digit
value change.
Used to activate the digital input key
feature.
★1. TK4S and TK4SP (48WX48H) do not feature an A/M key. A/M key functions have
been replaced by the MODE key in these models.
(3) Input Selection Switch and Communication Port (underside of
the unit)
Position the switch according to the desired input type.
All models support serial communication via the PC loader port. To
configure and monitor the parameters from a PC, connect the loader
cable to the PC loader port.

1 Product Introduction
20 © Copyright Reserved Autonics Co., Ltd.
(4) 7-Segment Display Characters
A
B
C
D
E
F
G
H
I
J
K
L
M
A B C D E F G H I J K L M
N
O
P
Q
R
S
T
U
V
W
X
Y
Z
N O P Q R S T U V W X Y Z
0
1
2
3
4
5
6
7
8
9
0
`
/
0 1 2 3 4 5 6 7 8 9 0 -1 /