Autonics TX4S Operating Manual

LCD Display PID Temperature Controller

TX4S SERIES

I N S T R U C T I O N M A N U A L

Please read the following safety considerations before use.

Safety Considerations

Please observe all safety considerations for safe and proper product operation to avoid hazards.

※

Safety considerations are categorized as follows.

※

Warning Failure to follow these instructions may result in serious injury or death. Caution

※

The symbols used on the product and instruction manual represent the following

symbol represents caution due to special circumstances in which hazards may occur.

Warning

1. Fail-safe device must be installed when using the unit with machinery that may cause serious injury or substantial economic loss. (e.g. nuclear power control, medical equipment, ships, vehicles, railways, aircraft, combustion apparatus, safety equipment, crime/disaster prevention devices, etc.)

Failure to follow this instruction may result in personal injury, re, or economic loss.

2. The unit must be installed on a device panel before use.

Failure to follow this instruction may result in electric shock.

3. Do not connect, repair, or inspect the unit while connected to a power source.

Failure to follow this instruction may result in electric shock.

4. Check the terminal numbers before connecting the power source.

Failure to follow this instruction may result in re.

5. Do not disassemble or modify the unit. Please contact us if necessary.

Failure to follow this instruction may result in electric shock or re.

Caution

1. Do not use the unit outdoors.

Failure to follow this instruction may result in shortening the life cycle of the unit, or electric shock.

2. When connecting the power input and relay output cables, use AWG20 (0.05mm sure to tighten the terminal screw bolt above 0.74N.m to 0.90N.m.

Failure to follow this instruction may result in re due to contact failure.

3. Use the unit within the rated specications.

Failure to follow this instruction may result in shortening the life cycle of the unit, or re.

4. Do not use loads beyond the rated switching capacity of the relay contact.

Failure to follow this instruction may result in insulation failure, contact melt, contact failure, relay broken, or re.

5. Do not use water or oil-based detergent when cleaning the unit. Use dry cloth to clean the unit.

Failure to follow this instruction may result in electric shock or re.

6. Do not use the unit where ammable or explosive gas, humidity, direct sunlight, radiant heat,

vibration, or impact may be present.

Failure to follow this instruction may result in re or explosion.

7. Keep dust and wire residue from owing into the unit.

Failure to follow this instruction may result in re or product damage.

8. Check the polarity of the measurement input contact before wiring the temperature sensor.

Failure to follow this instruction may result in re or explosion.

9. For installing the unit with reinforced insulation, use the power supply unit which basic level is

ensured.

Ordering Information

TX 4 S 1 4 R

Item

Installation

The above specications are subject to change and some models may be discontinued

※

without notice.

Thank you for choosing our Autonics product.

Failure to follow these instructions may result in personal injury or product damage.

) cables and make

Control output

Power supply

Option output

Size

Digit

R Relay output

S SSR drive output

C Selectable current output or SSR drive output

4 100-240VAC 50/60Hz

1 Alarm output 1

2 Alarm output 1+Alarm output 2

A Alarm output 1+Alarm output 2+Trans. output

B Alarm output 1+Alarm output 2+RS485 com. output

S DIN W48×H48mm

4 9999(4 digit)

TX LCD display standard PID temperature controller

Mount the unit on the panel. Push the bracket with tools to fix the unit as the figure.

Specications

Series TX4S Power supply 100-240VAC 50/60Hz Allowable voltage range 90 to 110% of rated voltage Power consumption Max. 8VA Display method 11 segments (PV: white, SV: green), other display (yellow) with LCD method

PV(W×H) 6.9×15.3mm

Character size

SV(W×H) 4.1×9.2mm RTD DPt100Ω, Cu50Ω (permissible line resistance max. 5Ω)

Input type

TC K(CA), J(IC), L(IC), T(CC), R(PR), S(PR) RTD

Display

※

accuracy

TC Relay 250VAC 3A 1a

Control

SSR Max. 12VDC ± 2V 20mA

output

Current DC4-20mA or DC0-20mA (load resistance max. 500Ω) Alarm output AL1, AL2 Relay: 250VAC 3A 1a

Option

Trans. output DC4-20mA (load resistance max. 500Ω, output accuracy: ±0.3%F.S.)

output

Com. output RS485 Communication output (Modbus RTU method) Control method ON/OFF control, P, PI, PD, PID control Hysteresis 1 to 100℃/℉ (0.1 to 50.0℃/℉) variable Proportional band(P) 0.1 to 999.9℃/ Integral time(I) 0 to 9999 sec. Derivative time(D) 0 to 9999 sec. Control period(T) 0.5 to 120.0 sec. Manual reset 0.0 to 100.0% Sampling period 50ms Dielectric strength 3,000VAC 50/60Hz for 1 min. (between all terminals and case) Vibration 0.75mm amplitude at frequency 5 to 55Hz (for 1 min.)in each X, Y, Z direction for 2 hours

Mechanical OUT, AL1/2: Min. 5,000,000 operations

Relay life cycle

Electrical OUT, AL1/2: Min. 200,000 (250VAC 3A resistance load) Insulation resistance Min. 100MΩ (at 500VDC megger) Noise resistance Square shaped noise by noise simulator (pulse width 1㎲) ±2kV R-phase, S-phase Memory retention Approx. 10 years (non-volatile semiconductor memory type)

Ambient temp. -10 to 50℃, storage: -20 to 60

Environment

Ambient humi. 35 to 85%RH, storage: 35 to 85%RH Protection structure IP50 (front panel, IEC standards) Insulation type Double insulation (mark: Approval

※

Weight

1: When using the unit at low temperature (below 0

※

Control output operates normally.

At room temperature(23

※

TC R(PR), S(PR) , below 200

TC L(IC), RTD Cu50Ω: (PV ±0.5% or ±2

Out of room temperature range

TC R(PR), S(PR): (PV ±1.0% or ±5

TC L(IC), RTD Cu50Ω: (PV ±0.5% or ±3

3: The weight includes packaging. The weight in parentheses is for unit only.

※

Environment resistance is rated at no freezing or condensation.

※

Unit Description

4 5 6

7 8

Connection

OUT SSR 12VDC

± Current DC0/4-20mA Load 500 Relay 250VAC 3A 1a RESISTIVE LOAD

SOURCE 100-240VAC 50/60Hz 8VA

●At room temperature (23℃±5℃): (PV ±0.3% or ±1℃, select the higher one) ±1digit Out of room temperature: (PV ±0.5% or ±2℃, select the higher one) ±1digit

●

℉

℃

: ,

dielectric strength between all terminals and case: 3kV)

Approx. 135.2g (approx. 85.2g)

)

℃±5℃

: (PV ±0.5% or ±3℃, select the higher one) ±1 digit

℃

, over 200℃: (PV ±0.5% or ±2℃, select the higher one) ±1 digit

1. Measured value (PV) component:

2. Setting value (SV) display component:

3. Temperature unit(℃/℉) indicator:

3 2

4. Control output (OUT1) indicator: Turns ON while control output is ON.

5. Alarm output (AL1, AL2) indicator:

6. Auto-tuning indicator:

7. key: Enters parameter group, returns to RUN mode, moves parameters,

and saves the setting value.

8. Setting value adjutment key: Enters SV setting mode and move digits.

9. Digital input key: Press the

functions which is set at digital input key[ clear alarm output, auto-tuning).

10. PC loader port: It is for serial communication to set parameter and monitoring by

DAQMaster installed in PC. Use this for connection EXT-US (converter cable, sold separately) + SCM-US (USB to Serial converter, sold separately).

2V 20mA Max.

Ω

Max.

+-+

℃), display cycle is slow.

, select the higher one) ±1 digit

℃

, select the higher one) ±1 digit

℃

, select the higher one) ±1 digit

℃

RUN mode: Displays current measured value (PV). SETTING mode: Displays parameters.

RUN mode: Displays setting value(SV). SETTING mode: Displays setting value of parameter.

Displays the set temperature unit as temperature unit [ parameter 2 group.

Turns ON when MV is over 3.0% at cycle/phase control of SSR drive

※

output method.

Turns ON when the corresponding alarm output turns ON.

Flashes during auto-tuning every 1 sec.

RS485(A+)

RS485(B-)

Communication Output Transfer Output DC4-20mA

+ keys for 3 sec. to execute the digital input key

]of parameter 2 group (RUN/STOP,

DI-K

Shaded terminals is standard model.

※

AL1 OUT: 250VAC 3A 1a RESISTIVE LOAD

AL2 OUT: 250VAC 3A 1a RESISTIVE LOAD

SENSOR

※

] of

UNIT

TCRTD

Input Type And Range

Input type Decimal point Display Input range(℃) Input range(℉)

Thermocouple

RTD

K(CA)

J(IC)

L(IC)

T(CC)

R(PR) 1 S(PR) 1

DPt 100Ω

CU50Ω

0.1 1

0.1

0.1 1

0.1

-50 to 1200 -58 to 2192

KCaH

-50.0 to 999.9 -58.0 to 999.9

KCaL

-30 to 800 -22 to 1472

JIcH

-30.0 to 800.0 -22.0 to 999.9

JIcL

-40 to 800 -40 to 1472

LIcH

-40.0 to 800.0 -40.0 to 999.9

LIcL

-50 to 400 -58 to 752

TCcH

-50.0 to 400.0 -58.0 to 752.0

TCcL

0 to 1700 32 to 3092

RPR

0 to 1700 32 to 3092

SPR

-100 to 400 -148 to 752

DPtH

-100.0 to 400.0 -148.0 to 752.0

DPtL

-50 to 200 -58 to 392

CUsH

`-50.0 to 200.0 -58.0 to 392.0

CUsL

Parameter Groups

RUN mode

Press any key among

, , , once.

SV setting Parameter 1 group[

Order of parameter setup

※

All parameters are related one another. Set the parameters as above order.

●

If there is no key input for 30 sec. while setting SV or the parameters, the new settings are ignored, and

※

the unit will return to RUN mode with previous settings. When returning to RUN mode by holding the

※

re-enter the first parameter of previous parameter group. Hold the

※

● SV setting

※

Check SV

④

+ + keys for 5 sec. in RUN mode, to enter re-set parameter menu. Select '

parameters are reset as factory default.

To change set temperature from 210℃ to 250

RUN mode

①

SV setting mode

②

● Parameter 1 group

RUN mode

3 sec.

PAR1

AL1 temperature

AL1

AL2 temperature

AL2

Auto-tuning

Parameter 2 group

Press any key among

Change SV

, ,

key

: Press any key among , , .

1: 2: Press the

value and move to the next parameter Hold the key for 3 sec. to save the setting value and return to RUN mode after changing the setting value. Dotted parameters may not appear by model type or other parameter settings.

Setting range: Deviation alarm(-[F.S] to [F.S]),

1250

※

1250

2 sec.

※ ※

※

Proportional band

Integral time

Derivative time

Manual reset

REST

Hysteresis

Setting range: 0.1 to 999.9℃/

1)0

Setting range: 0 to 9999 sec.

Integral operation will be OFF

※

when the setting value is '0.

Setting range: 0 to 9999 sec.

Derivative operation will be OFF

※

when the setting value is '0.

Setting range: 0.0 to 100.0%

Only appears in P, PD control.

※

5)0

Setting range: 1 to 100℃/℉ (0.1 to 50.0℃/℉)

Only appears when control method [

※

2HYS

set as

Dimensions

Bracket

44.9

48.6 45

] Parameter 2 group[

PAR1

3 sec.

Parameter 1 group SV setting

key for over

3 sec., press the

℃

, ,

once.

key once after changing the setting value, to save the setting

Absolute value alarm(temperature range) Does not appear when AL1/AL2 alarm operation[ of parameter 2 group is set as Only alarm output 2 models have [

When setting as

※

completing,

ONOFF

During auto-tuning, the auto-tuning indicator

※

ashes (every 1 sec.).

ONOF

AM)_/SBa

is automatically set.

OFF

℉

Panel cut-out dimensions

44.8 Min. 65

Terminal cover(sold separately)

RSA-COVER(48×48mm)

●

48.4

9.8

22.5

4 sec. 2 sec.

PAR2

3 sec.

key within

1 sec. to

' and all

YES

Completes SV

③

setting

AL-1, AL-2

LBa

AL2

, the unit starts auto-tuning. After

Only appears when control

※

method [ 2 group is set as

C-MD

] of parameter

C-MD

PID

] of parameter 2 group is

(unit:mm)

Min. 65

+0.6

41.5

● Parameter 2 group

3 sec.

]

Input sensor

Temp. unit

correction

Input digital

SV low-limit

SV high-limit

output mode

Control method

selection

SSR drive

operation

]

operation

hysteresis

monitoring

+0.6

detection

output low-

limit value

output high-

limit value

address

parity-bit

stop-bit

response

waiting time

input key

output MV for

input break

: Press any key among , , .

※

2: Press the

※

RUN mode

4 sec.

PAR2

IN-T KCaH

value and move to the next parameter

Hold the key for 3 sec. to save the setting value and return to RUN mode

※

after changing the setting value. Dotted parameters may not appear by model type or other parameter

※

settings.

※

UNIT ?F?C

Input

IN-B 0

MAvF )1

lter

L-SV -50

value

H-SV 1200

value

Control

O-FT HEAT COOL

Setting range: -999 to 999

Setting range: 0.1 to 120.0 sec.

Setting range: Within temperature range of each sensor[

※

Setting range: Within temperature range of each sensor [

※

C-MD PID ONOF

Control

output

OUT CURR SSR

output

SSrM STND CYCL PHAS

method

Current

output

oMA 4-20 0-20

range

Control

cycle

AL1

AL2

Alarm output

LBA

time

LBA

band

Trans.

Comm.

speed

Comm.

write

Digital

Control

Lock

T 2)0

AL-1

AL-2 AM@A

AHYS 1

LBaT 0

LBaB 2

FS-L -50

FS-H 1200

ADRS 1

BPS 96

PRTY

STP 2 1

RSwT 20

COMW EnA DIsA

DI-K

ErMV )0

LOC LOC1 LOC2 LOC3OFF

Setting range: 0.5 to 120.0 sec.

※ ※

Alarm operation

※

Press the key to switch 'Alarm operation'

※

'Alarm option' setting.

※

Setting range: 1 to 100℃/℉(0.1 to 100.0℃/℉)

※

Setting range: 0 to 9999 sec.(automatically set during auto-tuning)

※

Setting range: 0 to 999

※

Setting range: 1 to 127

Setting range: 24, 48, 96, 192, 384 bps Multiply 100 to read the setting value.

NONE EVEN ODD

Setting range: 5 to 99ms

Setting range: 0.0 to 100.0%

※

key once after changing the setting value, to save the setting

Setting range: Refer to '

When changing the setting value, SV, [

※

AL1, AL2, LBaB, AHYS

reset.

When changing the setting value, SV, [

※

L-SV, AL1, AL2, LBaB, AHYS

parameter 2 group are reset.

When changing the setting value, and SV

When changing the setting value, [

※

[

DI-K

Appears only in selectable current output or SSR drive

※

output model(TX4S- 4C).

Appears only when control output[

※

Appears only when control method[ Does not appear when SSR drive output is set as

LBaAAM!A

Set method is same as AL1 alarm operation[

AL-1

Appears only in alarm output 2 models.

Does not appear when AL1/AL2 alarm operation[ as

AM)_/SBa

Appears only when alarm operation[

(automatically set during auto-tuning) Appears only when alarm operation [ and [

] is not set as 0.

LBaT

Setting range: Refer to '▣ Input Type And Range'.

Appears only in transmission output model(TX4S-A4

※

▣ Input Type And Range'.

] parameters of parameter 2 group are

(-199.9 to 999.9℃/℉)

℃/℉

＜L-SV

＞H-SV

] is reset as

OFF

Appears only in SSR drive output model

※

(TX4S- 4S).

] is

C-MD

AM!A AM!B

Alarm option

※

LBa

AL-1, AL-2

(0.0 to 999.9℃/℉)

℃/℉

AL-1, AL-2

Appears in RS485

※

communication output model(TX4S-B4 ).

IN-B, H-SV/L-SV

] parameters of

PID

AlRE OFFATSTOP

does not appear when control method [

※

is set as

(OFF)/

Only

] is set as

10)0

Setting range:

10)0 ONOF

LOC1 LOC2 LOC3

[

C-MD

When control method [ value is below

(ON) appear when control method

, it is reset as )0.

OFF

ONOF

] is changing

C-MD

Unlock Parameter 2 group lock Parameter 1,2 group lock Parameter 1,2 group, SV setting lock

PID↔ONOF

IN-B, H-SV

L-SV≤(H-SV

, SV is reset as

H-SV≥(L-SV

, SV is reset as

] is reset as )0,

ErMV

] is set as

OUT

, or

CYCL

When changing the

※

setting value, [

AL1, AL2

parameter of parameter 1 group is reset.

AL-1, AL-2

] is set as

and the setting

PHAS

LBa

-1digit)]

L-SV

+1digit)]

H-SV.

CURR

]

] is set

C-MD

]

Alarm[

Alarm

operation

Alarm operation

AL-1/ AL-2

AM!A

] Functions

Set both alarm operation and alarm option by combining. Each alarm operates individually in two alarm output models. When the current temperature is out of alarm range, alarm

Alarm option

clears automatically. If alarm option is alarm latch or alarm latch and standby sequence 1/2, press digital input key( digital input key[ turn OFF the power and turn ON to clear alarm.

] of parameter 2 group set as

DI-K

+ 3 sec.,

AlRE

Mode Name Alarm operation Description

- -

AM)_

Deviation high-limit

AM!

alarm

Deviation low-limit

AM@

alarm

Deviation high/low-

AM#

limit alarm

Deviation high/lowlimit

AM$

reserve alarm

Absolute value high

AM%

limit alarm

Absolute value low

AM^

limit alarm

Sensor

SBa

break alarm

Loop break

LBa

alarm

H: Alarm output hysteresis [

※

Alarm option

Option Name Description

Standard

alarm

Alarm latch

Standby

sequence 1

Alarm latch and standby

sequence 1

Standby

sequence 2

Alarm latch and standby

sequence 2

Condition of re-applied standby sequence for standby sequence 1, alarm latch and standby sequence 1: Power ON

※

Condition of re-applied standby sequence for standby sequence 2, alarm latch and standby sequence 2: Power ON, changing set temperature, alarm temperature [ to RUN mode.

Sensor break alarm

The function that alarm output will be ON when sensor is not connected or when sensor's disconnection is detected during temperature controlling. You can check whether the sensor is connected with buzzer or other units using alarm output contact. It is selectable between standard alarm [

Loop break alarm

It checks control loop and outputs alarm by temperature change of the subject. For heating control(cooling control), when control output MV is 100%(0% for cooling control) and PV is not increased over than LBA detection band [ control) and PV is not decreased below than LBA detection band [ alarm output turns ON.

Start control to

When executing auto-tuning, LBA detection band[

※

on auto tuning value. When alarm operation mode [ detection band [

OFF ONH

100℃PV110℃

High-limit deviation: Set as 10℃ High-limit deviation: Set as -10℃

90℃SV100℃

Low-limit deviation: Set as 10℃ Low-limit deviation: Set as -10℃

90℃

High, Low-limit deviation: Set as 10℃

OFF OFFONH H

90℃

High, Low-limit deviation: Set as 10℃

OFF ONH

90℃SV100℃

Alarm absolute-value: Set as 90℃ Alarm absolute-value: Set as 110℃

90℃

Alarm absolute-value: Set as 90℃ Alarm absolute-value: Set as 110℃

100℃

AHYS

If it is an alarm condition, alarm output is ON. If it is a clear alarm condition, alarm output is OFF.

If it is an alarm condition, alarm output is ON and maintains ON status. (Alarm output HOLD)

First alarm condition is ignored and from second alarm condition, standard alarm operates. When power is supplied and it is an alarm condition, this rst alarm condition is ignored and from the second alarm condition, standard alarm operates.

If it is an alarm condition, it operates both alarm latch and standby sequence. When power is supplied and it is an alarm condition, this rst alarm condition is ignored and from the second alarm condition, alarm latch operates.

First alarm condition is ignored and from second alarm condition, standard alarm operates. When re-applied standby sequence and if it is alarm condition, alarm output does not turn ON. After clearing alarm condition, standard alarm operates.

Basic operation is same as alarm latch and standby sequence1. It operates not only by power ON/OFF, but also alarm setting value, or alarm option changing. When re-applied standby sequence and if it is alarm condition, alarm output does not turn ON. After clearing alarm condition, alarm latch operates.

(LBA)

] during LBA monitoring time [

LBaB

When control output MV is 100%, PV is increased over than LBA detection band [ LBA monitoring time [

The status of changing control output MV (LBA monitoring time is reset.)

When control output MV is 0% and PV is not decreased below than LBA detection band [ during LBA monitoring time [

Control output MV is 0% and loop break alarm (LBA) turns and maintains ON.

The status of changing control output MV (LBA monitoring time is reset.)

When control output MV is 100% and PV is not increased over than LBA detection band [ during LBA monitoring time [

When control output MV is 100% and PV is increased over than LBA detection band [ during LBA monitoring time [

The status of changing control output MV (LBA monitoring time is reset.)

LBaB

LBaT

] and LBA monitoring time [

OFF ONH

90℃SV100℃

OFFON H

100℃PV110℃

OFFON ONH H

100℃

OFFON H

110℃

OFF ONH

100℃PV110℃

]

] or alarm operation [

AL1, AL2

], or when control output MV is 0%(100% for cooling

LBaT

], loop break alarm (LBA) turns ON after LBA monitoring time.

LBaT

], loop break alarm (LBA) turns ON after LBA monitoring time.

LBaT

], loop break alarm (LBA) turns OFF after LBA monitoring time.

LBaT

] and LBA monitoring time are automatically set based

LBaB

AL-1, AL-2

] parameter is displayed.

LBaT

No alarm output

If deviation between PV and SV as high-limit is higher than set value of deviation temperature, the alarm output will be ON.

OFFON H

If deviation between PV and SV as low-limit is higher than set value of deviation temperature, the alarm output will be ON.

If deviation between PV and SV as high/low-limit is higher than set value of deviation temperature, the alarm output will be ON.

If deviation between PV and SV as high/low-limit is higher than set value of deviation temperature, the alarm output will be OFF.

If PV is higher than the absolute value, the output will be ON.

OFFON H

If PV is lower than the absolute value, the output will be ON.

It will be ON when it detects sensor disconnection.

It will be ON when it detects loop break.

], switching STOP mode

AL-1, AL-2

] or alarm latch [

SBaA

] during LBA monitoring time [

LBaB

] is set as loop break alarm(LBA)[

SBaB

LBaT

] during

LBaB

LBa

1. Input correction[

Controller itself does not have errors but there may be error by external input temperature sensor. This function is for correcting this error. Ex) If actual temperature is 80℃ but controller displays 78℃, set input correction value [ controller displays 80

), or

As the result of input correction, if current temperature value (PV) is over each temperature range of input

※

sensor, it displays

2. Input digital lter[

If current temperature (PV) is uctuating repeatedly by rapid change of input signal, it reects to MV and stable control is impossible. Therefore, digital lter function stabilizes current temperature value. For example, set input digital lter value as 0.4 sec, and it applies digital lter to input values during 0.4 sec and displays these values. Current temperature may be different by actual input value.

3. SSR drive output method (SSRP function)[

ㆍ

SSRP function is selectable one of standard ON/OFF control, cycle control, phase control by utilizing standard SSR drive output.

ㆍ

This function parameter appears only in SSR drive output model (TX4S- 4S).

ㆍ

Realizing high accuracy and cost effective temperature control with both current output (4-20mA) and linear output(cycle control and phase control)

ㆍ

Select one of standard ON/OFF control [ parameter of parameter 2 group. For cycle control, connect a zero cross turn-on SSR or random turn-on SSR. For phase control, connect random turn-on SSR.

Temperature controller

(TX4S Series)

100-240VAC

※

When selecting cycle or phase control mode, the power supply for a load and a temperature controller must be the same.

Control cycle[T] is able to set only when control method[

※

drive output method [ In case of selectable current output or SSR drive output model(TX4S- 4C), this parameter does not appear.

※

Standard ON/OFF control by SSR is only available.

1)Standard ON/OFF control [ Controls ON (100% output)/OFF (0% output) as same as standard relay output.

2)Cycle control [ Controls the load by repeating output ON / OFF according to the rate of output within setting cycle based on certain period (50-cycle). Control accuracy is almost the same with phase control’s. This control has improved ON/ OFF noise than phase control’s due to zero cross type which turns ON/OFF at zero point of AC.

3)Phase control [

Controls the load by controlling the phase within AC half cycle. Serial control is available. Must use random turn-on SSR for this mode.

4. Current output range[

In case of selectable current output or SSR drive output model(TX4S- 4C), when control output [ parameter 2 group is set as [ current output.

5. Hysteresis[

Set interval between ON and OFF of control output for ON/OFF control.

If hysteresis is too narrow, hunting(oscillation, chattering) could

●

occur due to external noise. In case of ON / OFF control mode, even if PV reaches stable

●

status, there still occurs hunting. It could be due to hysteresis [

HYS

location. In order to reduce hunting to a minimum, it is required to take into following factors consideration when designing temp. controlling; proper Hysteresis [ characteristics, sensor’s response and location.

6. Manual reset[

When selecting P/PD control mode, certain temperature difference exists even after PV reaches stable status because heater's rising and falling time is inconsistent due to thermal characteristics of controlled objects, such as heat capacity, heater capacity. This temperature difference is called offset and manual reset [ correct offset. When PV and SV are equal, reset value is 50.0%. After control is stable, PV is lower than SV, reset value is over 50.0% or PV is higher than SV, reset value is below 50.0%.

CYCL

HYS

] setting value, load’s response characteristics or sensor’s

7. Digital input key( + 3 sec.)[

Parameter

Time

]

OFF

RUN/STOP

]

Clear alarm

]

Auto-tuning

8. Control output MV for input break[

When input sensor is break, set control output MV.

], LBA

When control method[ or

10)0

STOP

AlRE

(ON). When control method[

]

IN-B

℃.

HHHH

Power

50/60Hz

PHAS

]

LLLL

]

MAvF

SSrM

], cycle control [

STND

SSR voltage output

(12VDC)

SSrM

] is set as

STND

]

oMA

CURR

STND

]

OUT

ON ONOFF OFF

OUT

], you can select high/low-limit range, 4-20mA [

]

] , phase control [

CYCL

SSR module

]of parameter group 2 is set as

C-MD

50 Cycle 50 Cycle

50% 80%

10% 50%

4-20

]

Control output

], heater’s capacity, thermal

HYS

]

REST

] function is to set/

REST

]

Operation

It does not use digital input key function.

OFF

Pauses control output. Auxiliary output (except loop break alarm, sensor break alarm) except Control output operates as setting. Hold the digital input keys for 3 sec. to restart.

DI-K

ON OFF

●Manual reset [

Set below 50.0 as reset value

Set over 50.0 as reset value

t t tt

RUN RUN

STOP STOP RUN

Clears alarm output by force. (only when alarm option is alarm latch, or alarm latch and standby sequence 1/2 .)

This function is applied when present value is out of alarm operation range but alarm output is ON. Alarm operates normally right after clearing alarm.

Starts/Stops auto-tuning. This function is same as auto-tuning[AT] of parameter 1 group. (You can start auto-tuning [AT] of parameter 1 group and stop it by digital input key.)

This parameter AT appears only when control method [

※

is set as parameter is changed as

. When control method [

PID

ErMV

] of parameter 2 group is set as

C-MD

] is set as

C-MD

OFF

]

, set control output MV as )0(OFF)

ONOF

, setting range for control output MV is )0 to

PID

C-MD

] parameter 2 group is set as

] as '2' and

IN-B

PHAS

Load

PID

OUT

] or 0-20mA [

Heating operation

Hysteresis

[

]

HYS

] by control result

REST

Offset

Digital input key

(t: over 3 sec.)

] parameter 2 group

] at

SSrM

and SSR

]

] of

0-20

Temp.

, this

ONOF

10)0

Comprehensive Device Management Program[DAQMaster]

DAQMaster is a comprehensive device management software for setting parameters and monitoring processes. DAQMaster can be downloaded from our web site at www.autonics.com.

Item Minimum specications System IBM PC compatible computer with Pentium Ⅲ or above Operations Windows 98/NT/XP/Vista/7/8/10 Memory 256MB+ Hard disk 1GB+ of available hard disk space VGA Resolution: 1024×768 or higher Others RS232C serial port (9-pin), USB port

RS485 Communication Output

Applicable for models with RS485 communication output through option output(TX4S-B4 ). Please refer to ' Ordering Information'.

1. Communication Specications

Com. protocol Modbus RTU

Applied standard EIA RS485

Max. connections 31 units(address: 1 to 99) Start-bit 1-bit xed

Com. method 2-wire half duplex Data-bit 8-bit xed

Synchronization method

Com. distance Within 800m Stop-bit 1, 2Bit

Com. response time 5 to 99ms

2. Modbus Mapping Table

2-1. Read Coil Status (Func 01) / Force Single Coil (Func 05) [Func: 01/05, R/W: R/W]

No.(Address) Type Description

000001(0000) RUN/STOP 000002(0001) AT Auto-tuning run/stop 0: 000003(0003) Alarm Reset Alarm output clear 0: 000004 to 000050 Reserved

Asynchronous Parity-bit None, Even, Odd

Related coil, variable

Com. speed

Control output run/stop

2-2. Read Discrete Inputs(Func 02) [Func: 02, R/W: R]

No.(Address) Type Description

100001(0000)℃ indicator 100002(0001)℉ indicator Unit indicator 0: OFF 1: ON - 100003(0002) OUT indicator Control output indicator 0: OFF 1: ON - 100004(0003) AT indicator Auto-tuning indicator 0: OFF 1: ON - 100005(0004) AL1 indicator Alarm output 1 indicator 0: OFF 1: ON - 100006(0005) AL2 indicator Alarm output 2 indicator 0: OFF 1: ON - 100006 to 100050 Reserved

Unit indicator 0: OFF 1: ON - -

Front indicator

2-3. Read Input Registers (Func 04) [Func:02, R/W : R]

No.(Address) Type Description

300001 to 300100 Reserved 300101(0064) - Product number H - -

300102(0065) - Product number L - -

300103(0066) - Hardware version - 300104(0067) - Software version - 300105(0068) - Model 1 - - "TX" 300106(0069) - Model 2 - - " 4" 300107(006A) - Model 3 - - "S " 300108(006B) - Model 4 - - "14" 300109(006C) - Model 5 - - "R " 300110(006D) - Model 6 - - " " 300111(006E) - Model 7 - - " " 300112(006F) - Model 8 - - " " 300113(0070) - Model 9 - - " " 300114(0071) - Model 10 - - " " 300115(0072) - Reserved - - 300116(0073) - Reserved - - 300117(0074) - Reserved - - 300118(0075) - Coil status start address - - 0000 300119(0076) - Coil status quantity - - 0 300120(0077) - Input status start address - - 0000 300121(0078) - Input status quantity - - 0 300122(0079) - Holding register start address - - 0000 300123(007A) - Holding register quantity - - 0 300124(007B) - Input register start address - - 0000 300125(007C) - Input register quantity - - 0 300127 to 300200 Reserved 301001(03E8) PV Present value -1999 to 9999℃/

301002(03E9) DOT Decimal point location

301003(03EA) UNIT Display unit 0: ?C, 1: 301004(03EB) SV Setting value

301005(03EC)

310006 to 310050 Reserved

2-4. Read Holding Register (Func 03)/Preset Single Register (Func 06)/

Preset Multiple Registers (Func 16)[Func:03/06/16, R/W : R/W]

2-4-1. SV setting

No.(Address) Parameter Description Setting/Display range Unit Default

400001(0000) Set value SV setting value Within

400002 to 400050 Reserved

2-4-2. Parameter 1 group [

No.(Address) Parameter Description Setting/Display range Unit Default

400051(0032)

400052(0033)

400053(0034)

400054(0035)

400055(0036)

400056(0037)

400057(0038)

400058(0039)

400059 to 400100 Reserved

indicator

℃

indicator

℉

OUT indicator AT indicator AL1 indicator AL2 indicator

AL1

AL2

REST

HYS

Unit indicator 0: OFF 1: ON - Unit indicator 0: OFF 1: ON - Control output indicator 0: OFF 1: ON - -

Front indicator

Auto-tuning indicator 0: OFF 1: ON - Alarm output 1 indicator 0: OFF 1: ON - Alarm output 2 indicator 0: OFF 1: ON - -

]

PAR1

AL1 temperature

AL2 temperature

Auto-tuning 0:

Proportional band 1 to 9999: )1 to

Integral time 0 to 9999: 0 to

Derivative time 0 to 9999: 0 to

Manual reset 0 to 1000: )0 to

Hysteresis

Deviation temperature: -F.S. to F.S. Absolute value alarm: Temperature range

OFF

9999

1 to 100(1 to 500):

2400, 4800, 9600, 19200, 38400 bps

Setting/Display range 0:

RUN

OFF

Setting/Display range

0:0, 1:)0, 2:

)00

Within

L-SV

H-SV ℃/℉ 0

99(9 ℃/℉ 1)0

10)0

100()1

STOP ON ON

, 3:

L-SV

5)0

)000 ?F

)

H-SV

Unit Default

- -

℃/℉ 0

℃/℉ 1250

Sec.

STOP OFF OFF

℉

Dedicated model number

OFF

5)0

2-4-3. Parameter 2 group [

No.(Address)

400101(0064)

400102(0065)

400103(0066)

400104(0067)

400105(0068)

400106(0069)

400107(006A)

400108(006B)

400109(006C)

400110(006D)

400111(006E)

400112(006F)

400113(0070)

400114(0071)

400115(0072)

400116(0073)

400117(0074)

400118(0075)

400119(0076)

400120(0077)

400121(0078)

400122(0079)

400123(007A)

400124(007B)

400125(007C)

400126(007D)

400127(007E)

400128(007F)

400129 to 400150

Parameter

IN-T

UNIT

IN-B

MAvF

L-SV

H-SV

O-FT

C-MD

OUT

SSrM

oMA

AL-1

AL-2

AHYS

LBaT

LBaB

FS-L

FS-H

ADRS

BPS

PRTY

STP

RSwT

COMW

DI-K

ErMV

LOC

Reserved

]

PAR2

Description Setting/Display range Unit Default

Input sensor Refer to '▣ Input Type And Range' -

Temperature unit 0: ?C, 1:

Input correction

Input digital lter 1 to 1200: )1 to

SV low-limit value

SV high-limit value

Control output mode 0:

control method 0:

Control output selection

SSR drive output method

Current output range 0:

Control cycle 5 to 1200: )5 to

AL1 operation

AL2 operation

Alarm output hysteresis

LBA detection time 0 to 9999: 0 to

LBA detection band

Trans. output lowlimit value

Trans. output highlimit value

Com. address 1 to 127: 1 to

Com. speed 0: 24, 1: 48, 2: 96, 3:

Com. parity bit 0:

Com. stop bit 0: 1, 1:

Com. response waiting time

Com. write 0:

Digital input key 0:

Control output MV for input break

Lock 0:

-999 to 999(-1999 to 9999): to

-999

Refer to '▣ Input Type And Range'

HEAT

, 1:

PID

, 1:

SSR

STND

4-20

00:

AM)_

60 to 65: 70:

SBaA

1 to 100(1 to 500): 1 to

0 to 999(0 to 9999): 0 to

Refer to '▣ Input Type And Range'.

NONE

5 to 99: 5 to

, 1:

EnA

, 1:

OFF

0 to 1000: )0(OFF) to

, 1:

OFF

999(`9(9

, 1:

COOL

ONOF

CURR

, 1:

CYCL

, 1:

0-20

, 10 to 15:

AM^A

, 71:

SBaB

127

, 1:

EVEN

DIsA

STOP

LOC1

9999

, 2:

12)0

, 2:

12)0

AM^F

, 2:

PHAS

AM!A

, 80:

ODD

AlRE

LOC2

99(9

100()1

999()0

192

10)0

)

AM!F

, 81:

LBaA

99(9

, 4:

384

, 3:

(ON) %

, 3:

LOC3

5)0

, ...

LBaB

) -

)

Error

Display Description Troubleshooting

Flashes when input sensor is disconnected or sensor is not connected. Check input sensor status.

OPEN

Flashes when measured value is higher than input range.

HHHH

Flashes when measured value is lower than input range.

LLLL

Factory Default

SV setting

Parameter Factory default

Parameter 2 group

Parameter Factory default Parameter Factory default

Parameter 1 group

Parameter Factory default

AL1 AL2

1250

AT OFF

P 1)0 I D

REST 5)0

HYS 2

IN-T KCaH AHYS 1 UNIT ?C LBaT 0 IN-B 0 LBaB 2 MAvF )1 FS-L -50 L-SV -50 FS-H 1200 H-SV 1200 ADRS 1 O-FT HEAT BPS 96 C-MD PID PRTY NONE

OUT CURR STP 2

SSrM STND RSwT 20

oMA 4-20 COMW EnA

(Relay)

2)0 DI-K STOP

(SSR drive)

@0 ErMV )0

AL-1 AM!A LOC OFF

When input is within the rated input range, this display disappears.

AL-2 AM@A

Caution During Use

1. Please separate the unit wiring from high voltage lines or power lines to prevent inductive noise.

2. For crimp terminal, select following shaped terminal (M3).

Max. 5.8mm Max. 5.8mm

3. Install a power switch or circuit breaker to control the power supply.

4. The power switch or circuit breaker should be installed where it is easily accessible by the user.

5. The unit is for temperature controller. Do not use the unit as volt-meter or ampere-meter.

6. When using RTD temperature sensor, must wire it as 3-wire type. If cable is extended, use 3 wires which are same thickness as the line. It might cause the deviation of temperature when line resistance is different.

7. If power line and input signal line are close each other, install line lter for noise protection at power line and use shielded input signal line.

8. Keep away from the high frequency instruments.(High frequency welding machine & sewing machine, large capacity SCR controller).

9. When supplying the measured input, the unit displays Turn OFF the power to the unit and check the line. .

10. This unit may be used in the following environments.

It shall be used indoor.

①

Pollution degree 2.

③

Failure to follow these instructions may result in product damage.

※

Altitude up to 2,000m.

②

Installation category II.

④

HHHH

, the measured input may have problem.

LLLL

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HEADQUARTERS:

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E-mail: sales@autonics.com

EP-KE-03-0400B

KCaH

Sec.

-50

℃/℉

1200

HEAT

PID

CURR

STND

4-20

2)0

Sec.

AM!A

AM@A

Sec.

℃/℉ 2

-50

1200

NONE

EnA

STOP

OFF

(Relay)

(SSR drive)

Autonics TX4S Operating Manual

Specifications and Main Features

Frequently Asked Questions

User Manual

Safety Considerations

Ordering Information

Installation

Unit Description

Connection

Input Type And Range

Parameter Groups

Dimensions

Alarm

] Functions

Comprehensive Device Management Program[DAQMaster]

RS485 Communication Output

Error

Factory Default

Caution During Use

Major Products