Delta DTB Series User Manual

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Regulation Mode Operation Mode Initial Setting Mode
Upper-limit regulation of valve output
with feedback to controller (Display when
valve signal feedback function is ON)
Press
In case of using an external CT, the
controller displays the current value being
measured by CT, if the control output is ON
Press to return to set target temperature
Communication baud rate setting
Press
Lower-limit regulation of valve output
with feedback to controller (Display when
valve signal feedback function is ON)
Press
Valve output with feedback (Display
when valve feedback function is ON)
Press
Data length setting
Press
Regulate temperature deviation value
Press
DA value feedback of valve
(Display when valve feedback function is ON)
Press back to target temperature
Parity bit setting
Press
Regulate upper-limit of analog
output value (The setting is displayed when in
analog output)
Press
Stop bit setting
Press to return to input type setting
Regulate lower-limit of analog output
value (The setting is displayed when in
analog output)
Press to return to auto-tuning mode
1 Scale = 2.8uA = 1.3mV for tuning output value
PID mode selection: any one of 4 groups PID modes (n = 0 ~ 3) can be selected. When n = 4, program will automatically select 1 group PID
that is most useful for target temperature.
Seletc n=0~4 to decide PID mode
Press 0~3 groups of PID
PID setting: n=0
Press
PID setting: n=3
Press
Proportion band setting: n=0
Press
Proportion band setting: n=3
Press
Ti setting: n=0
Press
Ti setting: n=3
Press
Td setting: n=0
Press
Td setting: n=3
Press
Integral deviation setting: n=0
AT setting.
Press back to PID deviation setting
Integral deviation setting: n=3
AT setting.
Press back to PID deviation setting
Pattern and step editing selection: edit in parameter. The following display is the example operation of pattern No. 0.
Select desired editing pattern
number. Select OFF
Press select number
Edit temperature of step No.0 of
pattern No.0
Press
Select actual step No. when program
control is executing
Press
Exit pattern and step editing selection
Switch to and continue to set.
Edit time of step No.0 of pattern
No.0. Unit: hh.mm
Press
Set additional execution cycle
number (0~99)
Press
Set step No. 07 in order
Set link pattern. OFF indicates the
program end.
Press to return to pattern No. editing mode
Edit temperature of step No.7 of
pattern No.0
Press
Edit time of step No.7 of pattern No.0
Unit: hh.mm
Press to set actual step No.

Delta DTB Series Specifications

General

Brand	Delta
Model	DTB Series
Category	Temperature Controller
Language	English