Barnstead F62730, Operation Manual

Page: 21 / 80

21
Buttons and Indicators
OP1 (Output 1): illuminates when the heating output of the
temperature controller is on.
AUTO/MAN: (Auto/Manual Mode): when the controller is in
the automatic mode the output automatically adjusts to keep
the temperature or process value at the setpoint. The “AUTO”
light will illuminate. The manual mode has been disabled
through factory configuration. Call Customer Service for fur-
ther information.
RUN/HOLD (Run/Hold button):
• Starts a program when pressed once—RUN light
illuminates.
• Holds a program when pressed again—HOLD light
illuminates.
• Cancels hold and continues running when pressed
again—HOLD light is off and RUN light illuminates.
• Exits a program when the button is held down for
two seconds—RUN and HOLD lights are off.
• At the end of a program the RUN light will flash.
• During holdback the HOLD light will flash.
PAGE button: allows you to choose a parameter from a list of
parameters.
SCROLL button: allows you to choose a parameter within a
list of parameters.
UP button: allows you to increase the value in the lower dis-
play.
DOWN button: allows you to decrease the value in the lower
display.
8 S
EGMENT
P
ROGRAMMABLE
M
ODEL W
/OTP