Seven-segment
alphanumeric display:
• Shows process value,
set point information, time, or
• Shows prompt name or value,
depending on the key
combination pressed.
Set Key: ß
• Configurable to shift between
normally-displayed value and set
values. See [dISP], p.16.
• Clears a latched alarm.
LED 1:
Lit when Output 1 is active.
LED 2:
Lit when Output 2 is active.
RDY:
Lit when the process temperature
is inside the timer ready band.
Up / . (Increment)
Down / ,
(Decrement) Arrow Key:
• Selects new information when Set
Key is pressed.
• Steps through software menus and
parameters.
• Starts and stops the timer.
• To set up the control, go to the
Easy Software Map, p. 9.
Figure 2 - Series 935A Front Panel Functions
Watlow Series 935A User’s Manual 5
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