-3-
█ When turn the power ON after completing wiring
Operation Method
(1) After the firmware version of the temperature controller appears for a short period of time, the operation
mode is running like the number ① that process value (current temperature)
and the set value are displayed.
(2) In the number ①, if button is pressed for 3 seconds, it enters
display setting mode.
It can be selected as DISP 1, DISP 2 and DISP 3 to limit displaying setting groups.
(3) In the operation mode, if button is pressed, the output amount is displayed like the picture ⑤ - ⑥ below.
POWER ON
①
②
③
④
Output amount
display
⑤Heating-
Cooling type
⑥ Standard type
for 3
seconds
for 3
seconds
for 3 seconds
● Switching between modes
How to set access levels [Level (LEVL)] and a group display [Display (dISP)]
- Setting group configuration parameters are displayed according to the group display
[Display (dISP)] setting.
- Setting group is editable depending on setting Access Level [Level (LEVL)].
Access level [Level (LEVL)]
LEVL 3 : parameter values can be changed for all setting groups with the key of controller in front.
LEVL 2 : parameter values can not be changed for output group and input group with
the key of controller in front.
LEVL 1 : parameter values can not be changed for Auto-tuning group(G.At), PID
group(G.PId), Alarm Group (G.ALM), retransmission group(G.trn), communication
group(G.CoM), output group(G.oUt), input group (G.In) with the key of controller in front.
Caution
In the operation mode, if and button are pressed simultaneously for 3 seconds,
it enters setting mode which prevents an operator to change parameter setting as
limiting access to the group. The default is 3rd level. The level setting mode limits the
display setting mode.
Control group
Symbol
Parameter
Option
Available
condition Default
Control group
Options for control mode
-
-
Zone setting
OFF / ON
Control
output: PID
OFF
Ramp function type
A / B
Always on
A
Ramp rising temperature OFF/ EUS (0 ~ 100%)
Ramp
function
type A
OFF
Ramp falling temperature OFF/ EUS (0 ~ 100%)
OFF
Ramp time unit
HOUR / MIN
HOUR
Ramp rising temperature OFF/ EUS (0 ~ 100%)
Ramp
function
type B
OFF
Ramp rising time
0.01 ~ 99.59(hh.mm)
0.01
Ramp falling temperature OFF/ EUS (0 ~ 100%)
OFF
Ramp falling time
0.01 ~ 99.59(hh.mm)
0.01
External contact input
OFF / ON
Always on
OFF
Hot key setting
AT / A-M
AT
Auto/manual setting
AUTO / MAN
(1)
AUTO
Control mode
TRAD / 2DOF
TRAD
2DOF
Alpha coefficient
0 ~ 100 %
Control
mode:
2DOF
50 %
Factory reset function
0/1 [PASSWORD: 1304]
(2)
Always on
0
Set value (SV) setting group
Auto-tuning (AT) group
Symbol
Parameter
Option
Available
condition Default
P.I.D group
Symbol
Parameter
Option
Available
condition Default
PID group
Options for PID mode
-
-
ANTI RESET
WIND-UP setting
Auto / 50.0 ~ 200.0 %
PID
control
100 %
PID group setting
0 / 1 ~ 3
Always on
0
n. Proportional band (P) 0.1(H/C TYPE : 0.0) ~ 999.9 %
Selecting one
of PID groups
5.0 %
n. Integral time (I)
OFF / 1 ~ 6000 s
Always on 240 s
n. Derivative time (D)
OFF / 1 ~ 6000 s
Always on 60 s
n. Manual reset
-5.0 ~ 105.0 %
Integral time:
OFF
50.0 %
n. Proportional band (PC)
for cooling
0.0(ON/OFF) / 0.1 ~ 999.9 %
heating·
cooling
5.0 %
n. Integral time (IC) for
cooling
OFF / 1 ~ 6000 s
240 s
n. Derivative time (DC) for
cooling
OFF / 1 ~ 6000 s
60 s
n. hysteresis (dead band) -100.0 ~ 50.0 %
3.0 %
n. Zone position setting
EU(0) < 1.RP < 2.RP <
EU(100 %)
PID group 1
or
PID group 2
EU
(100 %)
Heater Break Alarm (HBA) group
Alarm group
Symbol
Parameter
Option
Available
condition
Default
Alarm group
Options for alarm mode
-
-
Alarm 1 type setting OFF / 1 ~ 21
Refer to “Alarm type and code”
Always on
1
Alarm 2 type setting
2
Hysteresis (dead band)
of alarm 1
EUS(0 ~ 100 %)
EUS
(0.5 %)
Hysteresis (dead band)
of alarm 2
Set value of alarm 1 Absolute alarm :
EU(-100 ~ 100 %)
Deviation alarm :
EUS(-100 ~ 100 %)
EU
(100 %)
Set value of alarm 2
EU
(0 %)
Retransmission (RET) group
Symbol
Parameter
Option
Available
condition 초기값
RET. Group
Options for RET. Group.
-
-
Retransmission type
or power for sensor
Process value(PV) / set value
(SV) / output amount (MV) /
power for sensor (SPS)
RET.
option
PV
Retransmission value 4 - 20 mA / 0 – 20 mA (1)
-
4 - 20 mA
High limit of
retransmission
TC / RTD: FR-H ~ FR-L
DC voltage: SL-H ~ SL-L
( Must be RET.H > RET.L )
PV / SV
EU(100 %)
Low limit of
retransmission
EU(0 %)
(1) If you want retransmission 0-5V, a 250 Ω 0.1% resistor must be connected to retransmission output terminal.
If you want retransmission 0-10V, a 500 Ω 0.1% resistor must be connected to retransmission output terminal.
(1) When manual output function is selected with 'ON', 'AT indicator' lights on at the front panel.
(When auto-tuning (AT) is running, 'AT indicator' flashes at the front panel)
(2) when "1" is selected in factory reset function, PASSWORD is displayed. After input the
PASSWORD [1304], controller power turns off and on for initializing parameter values.
Auto-tuning group Options for auto-tuning (AT) group
-
-
Auto-tuning type
setting
Standard (STD) :
Low PV (LOW) :
Control
output:
PID
STD
Auto-tuning start
setting
OFF / 1 ~ 3 / (AUTO)
OFF
Symbol
Parameter
Option
Available
condition Default
Set value setting group
Options for set values
-
-
Set value Number
setting
1~3 (the chosen set value is
displayed and controlled)
Always
on
1
Set value 1 (SV1) setting EU (0 ~ 100 %)
EU(0 %)
Set value 2 (SV2) setting EU (0 ~ 100 %)
EU(0 %)
Set value 3 (SV3) setting EU (0 ~ 100 %)
EU(0 %)
Symbol
Parameter
Option
Available
condition
Default
Heater break alarm group
Options for HBA mode.
-
-
Current setting of HBA output
OFF / 1 ~ 50 A
HBA
Option
(Refer to
“model
name and
code”
table)
OFF
Hysteresis setting of HBA
output
0 ~ 50
EUS
(0.5 %)
Current measurement value of
HBA output
Only indicates current measurement
value (0 ~ 50 A)
