Single Setpoint Models With Otp; Basic Operation; Buttons And Indicators - Barnstead 30400 Operation Manual

Single Setpoint Models w/OTP
Output 2
Output 1
Manual
MAN
PAGE
Button
SCROLL
Button
Single Setpoint Models
Note
If at any time you want to return to the
HOME DISPLAY, simultaneously press
the PAGE and SCROLL buttons.
Temperature
Display
Display
Window
UP ARROW
Button
DOWN ARROW
Button
The single setpoint model w/ OTP furnace controller
is a single setpoint controller which provides a single
digital display to indicate the current chamber tempera-
ture or setpoint temperature. This temperature con-
troller features sensor break protection, self-tuning
capability and over temperature protection (OTP) with
an additional OTP relay device.

Basic Operation

When the controller is turned ON it will perform a short
self-test and then display the measured value (process
value) in the HOME DISPLAY.

Buttons and Indicators

OP1 (Output 1): Illuminates when the logic output is
ON.
OP2 (Output 2): Illuminates when the relay output is
ON (will go out during an alarm situation).
PAGE button: Allows you to select a new list of
parameters.
SCROLL button: Allows you to select a parameter
within a list of parameters.
DOWN button: Allows you to decrease a value.
UP button: Allows you to increase a value.
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