User`s manual

Watlow Series C ■ 9 ■ User Interface
User Interface
4
Figure 9a — Temperature Indicator Interface
Figure 9b — Variable Set Point Standard Interface
F
C
LOAD
CV
LED Display: Indicates
the set point. Display
momentarily blinks when
new set point value is
entered.
LOAD Indicator Light: Lit when
output is energized.
F or C Indicator Light: Lit
to indicate if unit is configured
for degrees Fahrenheit or
degrees Celsius.
Set Point Knob: To increase
set point, turn knob clockwise.
To decrease set point, turn
knob counterclockwise. Set
point can be changed at any
time. The new set point is
entered 3 seconds after the
knob stops moving.
CV XXXX XXXX XXXX A
CV
Finger Tip Indent: Insert
finger tip into indent for
quick and easy set point
changes.
F
C
TM
TM
F or C Indicator Light: Lit
to indicate if unit is configured
for degrees Fahrenheit or
degrees Celsius.
LED Display: Indicates
the process value.
TM XXXX XXXX XXXX X
p