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PID AUTO-TUNING

Press       key for 6 sec to start/stop

PID auto-tuning 

SET

SET

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IF PID SELECTED

IF ON-OFF SELECTED

SET

       TO ENTER CONTROL 
            PARAMETER  
       SETTING, ENTER “37”

Control Parameter 

Factory Setting 

FACTORY SETTING

PARAMETER

IT

CT

OFFSET

PB

DT

MR

HYSTERESIS

VALUES

0300

15 sec

020.0

0075

0°C

0°C

    3°C

SR.

2

4

6

1

3

5

7

ENT

ENT

yes : press      key to apply factory set 
         values as shown in table.

 nO : press      key to escape 
         from factory setting.



Press      +     key
 for 3 sec 

UTC-122,222

PV

SV





























.

























Press     key to save & exit

ENT

Press      k

e

SET

Manual Reset

Proportional 

Band

Integral

Time

Derivative

Time

Cycle Time

PID

Parameters

ON-OFF

Parameters

Hysteresis 1 

Cool HYS

Offset

-20.0°C to +20.0°C

-20°C to +20°C 

CT

4 sec to 99 sec

4 sec to 99 sec

IT

0000 to 9999

0000 to 9999

Hysteresis

0.1°C to 50.0°C 

1°C to 50°C

MR

-9.0 to +9.0 

-9 to +9 

DT

0000 to 9999

0000 to 9999

PB

Sr.

1
2
3
4
5
6
7

0000 to 999.9

0000 to 999.9

Parameter

Range for PT.1 sensor

Range for J, K, PT100

Содержание UTC-122

Страница 1: ...ve As per request Temperature Humidity 1st Output for Heating 1Relay 1C O 230V AC 5A Or SSR 12V DC Approx 30mA 2nd Output for Cooling 1Relay 1C O 230V AC 5A 100 to 250V AC 50 60 Hz Approx 4VA IP 65 Front side AS per IS IEC 60529 2001 0 C To 55 C Up to 95 RH Non Condensing Model Display Size HXWXD Panel Cutout Input Temperature Range Control Action UTC 122 96 X 96 X 50 mm 92 X 92 mm 68 X 68 mm 72 X...

Страница 2: ... 1 Press key to go parameter setting 3 Press key to save change in setting 4 Press key for 6 sec to start stop PID AUTO TUNING 5 Press key for 3 sec to go to factory setting mode SET ENT 2 Press or key to change value or to select option Basic Configuration Set Point Setting Key Operation UTC 122 222 Press key to Save Exit ENT Control Action PID ON OFF Relay2 Mode TP ON OFF Set2 Mode Relative Indi...

Страница 3: ...apply factory set values as shown in table nO press key to escape from factory setting Press key for 3 sec UTC 122 222 PV SV Press key to save exit ENT Press key SET Manual Reset Proportional Band Integral Time Derivative Time Cycle Time PID Parameters ON OFF Parameters Hysteresis 1 Cool HYS Offset 20 0 C to 20 0 C 20 C to 20 C CT 4 sec to 99 sec 4 sec to 99 sec IT 0000 to 9999 0000 to 9999 Hyster...

Страница 4: ...in case the terminals do not remain accessible to the end user after installation and internal wiring 2 Do not allow pieces of metal wire clippings or fine metallic fillings from installation to enter the product or else it may lead to a safety hazard that may in turn endanger life or cause electrical shock to the operator 3 Circuit breaker or mains switch must be installed between power source an...

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