Autonics TCN4M Series Instruction Manual - Page 2
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2. Parameter 2group
key: Moves parameter and saves the set,
or
key: Changes the set
Parameter
Display
Description
Setting range: Refer to ' Input Sensor And Temperature Range'.
Input sensor
If changing input sensor, SV, IN-B, H-SV, L-SV, AL1, AL2, LBaT,
IN-T
LBaB, AHYS parameter values are initialized.
?C
?F
Temperature unit UNIT
If changing temperature unit, SV, IN-B, H-SV, L-SV, AL1, AL2,
LBaT, LBaB, AHYS parameter values are initialized.
Setting range
Input correction
● KCaH, JIcH, LIcH, TCcH, RPR, SRP, DPtH, CUsH:-999 to 999℃/℉
IN-B
● KCaL, JIcL, LIcL, TCcL, DPtL, CUsL: -199.9 to 999.9℃/℉
Input digital filter
Setting range: 0.1 to 120.0 sec.
MAvF
Setting range: Within the rated temperature range by input
sensor[
When changing SV lower limit value, if SV
L-SV, SV is initialized as L-SV.
SV low-limit value L-SV
In case of changing input sensor type[IN-T], it changes automatically as min.
value of the changed input sensor.
Setting range: Within the rated temperature range by input sensor[ H-SV
SV high-limit
When changing SV higher limit value, if SV
H-SV, SV is initialized as
H-SV
value
In case of changing input sensor type [IN-T], it changes automatically as
max. value of the changed input sensor.
Control output
HEAT
COOL
O-FT
operation
When changing control output operation, ErMV is initialized.
PID
ONOF
Control type
When changing control type, ErMV is initialized (control output MV is
C-MD
below 100%) and DI-T turns OFF automatically.
Control output type
OUT
RLY
SSR
STND
CYCL
PHAS
SSR drive output
SSrM
It is displayed when selecting control output [OUT] as [SSR].
method
It is not displayed for AC/DC power model (TCN4 -22R).
Setting range: 0.5 to120.0 sec.
In case of Relay drive output [RLY] of control output [OUT], it is set as
Control cycle
T
20.0 sec. In case of SSR drive output [SSR] of that, it is set as 2.0 sec.
T is not displayed when SSR drive output [SSR.M] method is set as CYCL, PHAS.
AL1 alarm
AM)_
AM!A
AM@A
AM^A
SBaA
AL-1
operation mode
SBaB
SBaA
LBaB
AM!A
AM!B
AM!C
AM!D
AM!E
AL2 alarm
AL-2
For more details refer to
Functions 6. Alarm.
operation mode
Black: Flashes, Gray: Fixed
When changing AL1, AL2 alarm operation mode, AL1, AL2 alarm
temperature value are initialized.
Setting range: Refer to
Functions 4. Alarm output hysteresis.
Alarm output
is not displayed when AL1, AL2 alarm operation mode [AL-1,
AHYS
AHYS
hysteresis
AL-2] is set as [AM0._,
,
].
SBa
LBa
Setting range: 0 to 9999 sec.
LBA monitoring
'0' is set, loop break alarm function is OFF.
LBaT
time
is displayed when AL1, AL2 alarm operation mode [AL-1,
LBaT
AL-2] is set as
LBa
.
Setting range: 0 to 999(0.0 to 999.9)
, '0' is set, loop break alarm function is OFF.
LBA monitoring
is displayed when AL1, AL2 alarm operation mode [AL-1,
LBaB
LBaB
range
AL-2] is set as
LBa
and
LBaT
is not '0'.
STOP
AlRE
AT
OFF
Press
keys for 3 sec. and it executes the set function.
Digital input key
DI-K
For more information, refer to
Functions 5. Digital input key.
When control type [C-MD] is ONOF, AT is not displayed.
Setting range 0.0 to 100.0%
Control output
Only 0.0, 100% are displayed when control type [C-MD] is set as ONOF.
MV in case of
ErMV
When changing PID control to ON/OFF control, if MV is below
input break error
100.0%, it is initialized as 0.0%.
OFF
LOC1
LOC2
LOC3
LOC1: Locks parameter 2 group, LOC2: Locks parameter 1, 2 group
Parameter lock
LOC
LOC3: Locks parameter 1, 2 group and SV setting
Parameter setting values are still possible to check when parameter lock is set.
key: Moves parameter and saves the set,
3. Parameter 1 group
key: Moves digit,
or
key: Changes the set
Parameter
Display
Description
Setting range: Deviation alarm(-F.S to F.S), Absolute value alarm(temperature range)
AL1 alarm temp.
AL1
In case alarm operation mode [AL-1, AL-2] of Parameter 2 group AM)_/
AL2 alarm temp.
AL2
, no parameters is displayed.
SBa
/
LBA
Auto tuning
Front AT indicator flashes during auto tuning operation.
AT
OFF
ON
Proportional band
Setting range: 0.1 to 999.9
P
Integral time
I
Setting range: 0 to 9999 sec. Integral operation is OFF when set value is "0".
Derivative time
D
Setting range: 0 to 9999 sec. Derivative operation is OFF when set value is "0".
Manual reset
Setting range: 0.0 to
100.0%/ It is displayed in P/PD control.
REST
Setting range
● KCaH, JIcH, LIcH, TCcH, RPR, SRP, DPtH, CUsH:
Hysteresis
HYS
● KCaL, JIcL, LIcL, TCcL, DPtL, CUsL:
0.1 to 50.0
It is displayed when control type [C-MD] of parameter 2 group is set ONOF.
4. SV setting
You can set the temperature to control with
keys.
Setting range is within SV lower limit value [L-SV] to SV higher limit value [H-SV].
E.g.) In case of changing set temperature from 210ºC to 250ºC
①RUN mode
Press any key among
,
,
,
once.
②SV setting mode
Change SV
by
,
,
keys
④Check SV
5. Parameter reset
Reset all parameters as factory default. Hold the front
+ +
keys for 5 sec., to enter parameter reset
[INIT] parameter. Select 'YES' and all parameters are reset as factory default. Select 'NO' and previous
settings are maintained. If setting parameter lock [LOC] or processing auto-tuning, parameter reset is
unavailable.
Functions
key: Moves digit,
1. Auto tuning [AT]
Auto tuning measures the control subject's thermal characteristics and thermal response rate, and then
determines the necessary PID time constant. (When control type[C-MD] is set as PID, it is displayed.)
Application of the PID time constant realizes fast response and high precision temperature control.
If error [OPEN] occurs during auto tuning, it stops this operation automatically. To stop auto tuning,
change the set as [OFF]. (It maintains P, I, D values of before auto tuning.)
2. Hysteresis [HYS]
In case of ON/OFF control, set between ON and OFF intervals
as hysteresis. (When control type [C-MD] is set as ONOF, it
is displayed.) If hysteresis is too small, it may cause control
output hunting (takeoff, chattering) by external noise, etc.
L-SV
(H-SV-1digit)]
3. SSR drive output selection(SSRP function) [SSrM]
● SSRP function is selectable one of standard ON/OFF control, cycle control, phase control by utilizing
standard SSR drive output.
● Realizing high accuracy and cost effective temperature control as linear output(cycle control and
(L-SV+1digit)]
phase control).
H-SV.
● Select one of standard ON/OFF control [STND], cycle control [CYCL] , phase control [PHAS] at [SSrM]
parameter of parameter 2 group. For cycle control, connect zero cross turn-on SSR or random
turn-on SSR. For phase control, connect random turn-on SSR.
Temperature controller
(TCN4 series)
SSR drive output
(12VDC)
Power
100-240VAC
50/60Hz
When selecting phase or cycle control mode, the power supply for load and temperature
LBaA
controller must be the same.
In case of selecting PID control type and phase [PHAS] / cycle [PHAS] control output modes, control
cycle [T] is not allowed to set.
LBaA
For AC/DC power model (TCN -22R), this parameter is not displayed and it is available only standard
control by relay or SSR.
AM!F
1)Standard ON/OFF control mode [STND]
A mode to control the load in the same way as Relay output type.
(ON: output level 100%, OFF: output level 0%)
AC
OUT
ON
OFF
ON
2)Cycle control mode [CYCL]
A mode to control the load by repeating output ON / OFF according to the rate of output within setting
cycle. Having improved ON / OFF noise feature by Zero Cross type.
AC
OUT
50Cycle
50%
3)Phase control mode [ PHAS]
A mode to control the load by controlling the phase within AC half cycle. Serial control is available.
RANDOM Turn-on type SSR must be used for this mode.
AC
OUT
10%
4. Alarm output hysteresis [AHYS]
It displays alarm output ON and OFF interval and hysteresis is applied to both AL1 OUT and AL2 OUT.
KCaH, JIcH, LIcH, TCcH, RPR, SPR, DPtH, CUsH: 1 to 100
KCaL, JIcL, LIcL, TCcL, DPtL, CUsL: 0.1 to 50.0
E.g.) AL1 alarm operation[AL-1]: AM#A
Temp.
AL1 alarm operation[AL1]: 10ºC
Alarm output hysteresis[AHYS]: 4 210ºC
SV 200ºC
1 to 100
190ºC
ON
AL1 OUT
OFF
210
5. Digital input key ( +
3sec.) [DI-K]
Parameter
Operation
OFF
OFF
It does not use digital input key function.
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.
t
t
t
RUN/STOP
STOP
③ Completes
SV setting
RUN
STOP
RUN
Clears alarm output by force.
(only when alarm option is alarm latch, or alarm latch and standby sequence 1/2
Clear alarm
AlRE
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.)
Auto-tuning
※ This parameter
AT appears only when
control method
AT
is set as PID. When
control method
[C-MD]
parameter is changed as OFF.
Set both alarm operation and alarm option by combining.
6. Alarm
Alarm outputs are two and each one operates individually.
AM!A
When the current temperature is out of alarm range, alarm clears
Alarm
Alarm
automatically. If alarm option is alarm latch or alarm latch and standby
operation
option
sequence 1/2, press digital input key( +
key[DI-K] of parameter 2 group set as AlRE), or turn OFF the power
1)Alarm operation
and turn ON to clear alarm.
Mode
Name
Alarm operation
AM)_
-
-
Heating operation
OFF
H
ON
Deviation
ON
OFF
high-limit
AM!
SV
PV
Hysteresis
alarm
100℃
110℃
High deviation: Set as 10℃
[HYS]
Temperature
ON
H
OFF
Deviation
SV
low-limit
AM@
PV
SV
alarm
90℃
100℃
Lower deviation: Set as 10℃
Deviation
ON
H
high/low-
AM#
limit
PV
90℃
alarm
High/Lower deviation: Set as 10℃
Deviation
OFF
H
high/low-
AM$
limit
PV
SSR Module
reserve
90℃
Load
High/Lower deviation: Set as 10℃
alarm
OFF
H
ON
Absolute
value high
PV
SV
AM%
90℃
100℃
limit alarm
Absolute-value Alarm:
Set as 90℃
ON
H
OFF
Absolute
AM^
value low
PV
SV
90℃
100℃
limit alarm
Absolute-value Alarm:
Set as 90℃
Sensor
SBa
-
break alarm
Loop break
LBa
-
alarm
※ H: Alarm output hysteresis[AHYS]
2)Alarm opetion
Option Name
Description
Standard
If it is an alarm condition, alarm output is ON. If it is a clear alarm condition, alarm output
AM .A
alarm
is OFF.
If it is an alarm condition, alarm output is ON and maintains ON status.
AM .B
Alarm latch
(Alarm output HOLD)
OFF
First alarm condition is ignored and from second alarm condition, standard alarm
Standby
AM .C
operates. When power is supplied and it is an alarm condition, this first alarm condition
sequence 1
is ignored and from the second alarm condition, standard alarm operates.
Alarm latch
If it is an alarm condition, it operates both alarm latch and standby sequence. When
and standby
power is supplied and it is an alarm condition, this first alarm condition is ignored and
AM .D
sequence 1
from the second alarm condition, alarm latch operates.
First alarm condition is ignored and from second alarm condition, standard alarm
Standby
operates. When re-applied standby sequence and if it is alarm condition, alarm output
AM .E
sequence 2
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
Alarm latch
50Cycle
power ON/OFF, but also alarm setting value, or alarm option changing. When re-applied
AM .F
and standby
standby sequence and if it is alarm condition, alarm output does not turn ON. After
80%
sequence 2
clearing alarm condition, alarm latch operates.
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 (AL1, AL2) or alarm operation (AL-1, AL-2), switching STOP mode
to RUN mode.
3)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 [SBaA] or alarm latch
[SBaB].
50%
4)Loop break alarm(LBA)
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 [LBaB] during LBA monitoring time [LBaT], or when control
output MV is 0%(100% for cooling control) and PV is not decreased below than LBA detection band
[LBaB] during LBA monitoring time [LBaT], alarm output turns ON.
AHYS: 4
PV
AHYS: 4
Time
206
190
194
Start control
When control output MV is 100%, PV is increased over than LBA detection band [LBaB] during
to
LBA monitoring time [LBaT].
to
The status of changing control output MV (LBA monitoring time is reset.)
Digital input key
t
(t: over 3 sec.)
When control output MV is 0% and PV is not decreased below than LBA detection band [LBaB]
to
during LBA monitoring time [LBaT], loop break alarm (LBA) turns ON after LBA monitoring time.
STOP
RUN
to
Control output MV is 0% and loop break alarm (LBA) turns and maintains ON.
to
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 [LBaB]
to
during LBA monitoring time [LBaT], loop break alarm (LBA) turns ON after LBA monitoring time.
When control output MV is 100% and PV is increased over than LBA detection band [LBaB] during
to
LBA monitoring time [LBaT], loop break alarm (LBA) turns OFF after LBA monitoring time.
to
The status of changing control output MV (LBA monitoring time is reset.)
[C-MD]
parameter 2 group
When executing auto-tuning, LBA detection band[LBaB] and LBA monitoring time are automatically set
parameter 2 group
is set as ONOF, this
based on auto tuning value. When alarm operation mode [AL-1, AL-2] is set as loop break alarm(LBA)
[LBa ], LBA detection band [LBaB] and LBA monitoring time [LBaT] parameter is displayed.
7. Manual reset[REST]
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
3 sec., digital input
characteristics of controlled objects, such as heat capacity,
heater capacity. This temperature difference is called offset
and manual reset [REST] function is to set/correct offset.
Description
When PV and SV are equal, reset value is 50.0%. After control
No alarm output
is stable, PV is lower than SV, reset value is over 50.0% or PV
If deviation between PV and SV
OFF
H
ON
is higher than SV, reset value is below 50.0%.
as high-limit is higher than set
8. Input correction[IN-B]
PV
SV
value of deviation temperature,
Controller itself does not have errors but there may be error by external input temperature sensor.
90℃
100℃
the alarm output will be ON.
High deviation: Set as -10℃
This function is for correcting this error.
If deviation between PV and SV
E.g.) If actual temperature is 80ºC but controller displays 78ºC, set input correction value [IN-B] as
ON
H
OFF
'002' and controller displays 80ºC.
as low-limit is higher than set
SV
PV
value of deviation temperature,
As the result of input correction, if current temperature value (PV) is over each temperature range
100℃
110℃
the alarm output will be ON.
of input sensor, it displays 'HHHH' or 'LLLL'.
Lower deviation: Set as -10℃
9. Input digital filter[MAvF]
OFF
H
ON
If deviation between PV and SV
If current temperature (PV) is fluctuating repeatedly by rapid change of input signal, it reflects to MV
as high/low-limit is higher than set
and stable control is impossible. Therefore, digital filter function stabilizes current temperature value.
SV
PV
value of deviation temperature,
100℃
110℃
For example, set input digital filter value as 0.4 sec, and it applies digital filter to input values during 0.4
the alarm output will be ON.
sec and displays this values. Current temperature may be different by actual input value.
ON
H
OFF
If deviation between PV and SV
10. Error
as high/low-limit is higher than set
Display
Description
SV
PV
value of deviation temperature,
100℃
110℃
the alarm output will be OFF.
OPEN
Flashes if input sensor is disconnected or sensor is not connected. Check input sensor state.
Flashes if measured sensor input is higher than temperature range. When input is within the rated
HHHH
OFF
H
ON
LLLL
Flashes if mesured sensor input is lower than temperature range
If PV is higher than the absolute
SV
PV
value, the output will be ON.
100℃
110℃
Absolute-value Alarm:
Factory Default
Set as 110℃
1. SV setting
ON
H
OFF
Parameter Default
If PV is lower than the absolute
SV
PV
value, the output will be ON.
-
100℃
110℃
Absolute-value Alarm:
2. Parameter 1 group
Set as 110℃
It will be ON when it detects
Parameter Default
sensor disconnection.
AL1
1250
It will be ON when it detects loop
AL2
1250
break.
3. Parameter 2 group
Parameter Default
IN-T
KCaH
UNIT
?C
IN-B
0000
MAvF
00)1
L-SV
-050
The AC/DC voltage models do not have SSR drive output method[SSrM]. In case of control output
[ OUT] , if set as SSR, it supports only ON/OFF output.
Installation
TCN4S(48×48mm) Series
Insert product into a panel, fasten bracket by pushing with tools as shown above.
Cautions during Use
1. Follow instructions in 'Cautions during Use'. Otherwise, It may cause unexpected accidents.
2. Check the polarity of the terminals before wiring the temperature sensor.
For RTD temperature sensor, wire it as 3-wire type, using cables in same thickness and length.
For thermocouple (CT) temperature sensor, use the designated compensation wire for extending wire.
3. Keep away from high voltage lines or power lines to prevent inductive noise.
In case installing power line and input signal line closely, use line filter or varistor at power line and
shielded wire at input signal line.
Do not use near the equipment which generates strong magnetic force or high frequency noise.
4. Install a power switch or circuit breaker in the easily accessible place for supplying or disconnecting
the power.
5. Do not use the unit for other purpose (e.g. voltmeter, ammeter), but temperature controller.
6. When changing the input sensor, turn off the power first before changing.
After changing the input sensor, modify the value of the corresponding parameter.
7. 24VAC, 24-48VDC power supply should be insulated and limited voltage/current or Class 2, SELV
power supply device.
8. Make a required space around the unit for radiation of heat.
Time
For accurate temperature measurement, warm up the unit over 20 min after turning on the power.
9. Make sure that power supply voltage reaches to the rated voltage within 2 sec after supplying power.
10. Do not wire to terminals which are not used.
11. This unit may be used in the following environments.
①Indoors (in the environment condition rated in 'Specifications')
③Pollution degree 2
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·Manual reset [REST] by control result
Set below 50.0 as reset value
Offset
SV
Offset
Set over 50.0 as reset value
Measured value
Troubleshooting
temperature range, this display
disappears.
0
Parameter Default
Parameter Default
Parameter Default
AT
OFF
I
0000
REST
05)0
P
01)0
D
0000
HYS
002
Parameter Default
Parameter Default
Parameter Default
H-SV
1200
T
02)0
LBaB
0002
O-FT
HEAT
AL-1
AMiA
DI-K
STOP
C-MD
PID
LA-2
Am@A
ErMV
00)0
OUT
RLY
AHYS
001
LOC
OFF
SSrM
STND
LBaT
0000
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④Installation category II
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South Korea, 48002
TEL: 82-51-519-3232
E-mail: [email protected]
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