Delta DT3 instruction sheet MA4, Ascii, Tune=At

Page 4

 

ALARM mode)

 

 

 

 

 

ALARM3 DELAY: Set up Alarm 3 delay (refer to “Alarm Outputs” ) (display when OUT2 is set to

 

0

 

ALARM mode)

 

 

 

 

 

 

 

 

 

PV Color Change Function: Select the alarm to change PV display color. (refer to "Alarm Outputs")

OFF

 

OUT INVERT: Set up reverse alarm output (the last digit on the right indicates: OUT1 reverse; the

 

0

 

2nd last digit on the right indicates: OUT2 reverse)

 

 

 

 

 

 

 

 

 

REMOTE TYPE: Set up Remote type (display when

is set to REMO mode)

 

MA4

 

(V0:0~5V; V1:1~5V; V10:0~10V; MA0:0~20mA; MA4:4~20mA)

 

 

 

 

 

 

 

Select auxiliary function (refer to SV Control Mode Setting)

 

 

 

0

 

COMMUNICATION WRITE: Enable/disable communication write-in

 

 

OFF

 

COMMUNICATION SELECT: Select ASCII or RTU format

 

 

 

ASCII

 

COMMUNICATION NO.: Set up communication address

 

 

 

1

 

BPS: Set up baudrate

 

 

 

9600

 

LENGTH: Set up data length

 

 

 

7

 

STOP: Set up stop bit

 

 

 

1

 

PARITY: Set up parity bit

 

 

 

E

 

 

 

Press

to return to input type setting

 

 

 

 

Regulation ModeParameter Settings:

 

 

 

 

Display

 

Description

 

 

 

Factory Setting

 

 

AT: Auto-tuning Switchdisplay when setting Ctrl = PID/FUZZY, TUNE = AT, R-S=RUN

 

OFF

 

 

 

 

Press

V

 

 

 

 

 

 

 

ST: SELF-TUNING Switch (display when setting Ctrl = PID, TUNE = ST)

 

OFF

 

 

PID NO.: Select the nth (n=0~5) PID. When set in AUTO, PID is auto-selected. (display when

 

0

 

 

setting Ctrl=PID)

 

 

 

 

 

 

 

 

 

~

 

PID SV NO.: Accordinig to the selection of PID No. (n=0~5), set SV value accordingly. It will allow

0

 

 

the system perform auto selection when it’s set to AUTO mode. (Display when Ctrl = PID/FUZZY).

 

 

 

~

 

P : Proportional Setting (display when setting Ctrl = PID/FUZZY and TUNE = AT)

 

 

 

Set P value according to the selection of PID No. (n=0~5). When P is set to AUTO, the system will

47.6

 

 

 

 

select P value accordingly.

 

 

 

 

 

 

I: Integral Time Setting (display when Crtl=PID/FUZZY; this parameter is set automatically when

 

~

 

TUNE=AT.)

 

 

 

260

 

 

Set I value according to the selection of PID No. (n=0~5). When I is set to AUTO, the system will

 

 

 

 

 

select I value accordingly.

 

 

 

 

 

 

D: Deviation Time SEtting: (display when Crtl=PID/FUZZY; this parameter is set automatically

 

 

~

 

when TUNE=AT.)

 

 

 

41

 

 

Set D value according to the selection of PID No. (n=0~5). When D is set to AUTO, the system will

 

 

 

 

 

select D value accordingly.

 

 

 

 

 

 

I OFFSET: Integral deviation setting, when Integral is not 0. (display when Crtl=PID/FUZZY; this

 

~

 

parameter is set automatically when TUNE=AT.)

 

 

 

0

 

 

Set IOF value according to the selection of PID No. (n=0~5). When IOF is set to AUTO, the

 

 

 

 

 

 

 

system will select IOF value accordingly.

 

 

 

 

 

 

PD OFFSET: PD offset when Integral=0 to eliminate a consistent deviation.

 

0

 

 

Set up Fuzzy gain value (when Ctrl=FUZZY)

 

 

 

4

 

 

Set up Fuzzy Deadband (when Ctrl=FUZZY)

 

 

 

0

 

 

OUT1 HYSTERESIS: Adjust Output 1 hysteresis (when in ON/OFF control)

 

0

 

 

OUT2 HYSTERESIS: Adjust Output 2 hysteresis (when in ON/OFF control)

 

0

 

 

OUT1 HEAT: Heating control cycle for Output 1 ( when Ctrl= PID/FUZZY/MANUAL)

 

Output

 

 

OUT1 COOL: Cooling control cycle for Output 1 (when Ctrl= PID/FUZZY/MANUAL)

 

selection:

 

 

OUT2 HEAT: Heating control cycle for Output 2 ( when Ctrl= PID/FUZZY/MANUAL)

 

C; V; S: 5sec.

 

 

OUT2 COOL: Cooling control cycle for Output 2 (when Ctrl= PID/FUZZY/MANUAL)

 

R: 20sec.

 

 

COEF: Ratio of Output 1 against Output 2 (when Ctrl= PID/FUZZY and when in dual output

 

1.00

 

 

control)

 

 

 

 

 

 

 

 

 

 

 

DEAD: Set up deadband (when Ctrl is not set to MANUAL and when in dual output)

 

0

 

 

PV FILTER: Set up input filter factor of PV

 

 

 

8

 

 

PV RANGE: Set up input filter range of PV

 

 

 

1.00

 

 

PV OFFSET: Adjust input compensation of PV

 

 

 

0.0

 

 

PV GAIN: Adjust input gain of PV

 

 

 

0.000

4

Image 4
Contents DT3 Series Temperature Controller Instruction Sheet Display, LED & Pushbuttons Odering InformationRUN OperationOFF PID ConsAscii MA4TUNE=AT = 1mV END StopInitial Start-up Setting Display Unit SettingSet Value and the Upper/Lower Limit of Input Value Setting Digital Filter and Linear Compensation SettingDisable the Cold Junction Function Retransmission and Compensation AdjustingApplications of Analog Voltage & Current Input Analog Output CompensationSelection for Heating/Cooling/Alarm/Dual Loop Output Control Check the Firmware Version and Output TypeSV Control Mode Setting Page Control Mode Setting IOFSetting of multiple PID sets Tune Function Set Reverse OutputLimits controlling the output range CT FunctionLimits of temperature ranges User Setting of F1, F2 function keysEvent Function Edit a self-defined Menu ScreenRestore Factory Settings Key Lock FunctionAlarm Outputs AL-HRS-485 Communication 999 ~ 9,999 Programmable Waiting Setting range 0~1000100.0 Temeprature STX ADRCMD LRCPanel Cutout