Table 5-1 Procedure For Running A Setpoint Ramp - Honeywell UDC3300 User Manual

Setpoint Rate/Ramp/Soak Program Operation
Operation
Running a Setpoint Ramp includes enabling, starting, holding, viewing the ramp
time, and ending the ramp.

Table 5-1 Procedure for Running a Setpoint Ramp

Step Operation
1 Enable the Setpoint
Ramp function
2 Put the controller
into Automatic mode
3 Set Start Setpoint
Start the Ramp
4
5 Hold/Run the Ramp
View the remaining
6
ramp time
End the Ramp
7
Return to normal
8
operating mode
54
Press
SET UP until you see SET UP in the Upper Display
and SP RAMP in the Lower Display.
FUNCTION You will see DISABL or ENABLE in the Upper
Display and SP RAMP in the Lower Display
LOOP 1/2
until you see ENABLE in the Upper Display.
MANUAL until "A" indicator is ON and you will see:
H and the PV value in the Upper Display. SP
AUTO
and the present setpoint value in the Lower
Display.
until the start setpoint value you desire is
or
indicated in the lower display:
You will see R and the PV value in the Upper
RUN
Display and SP and the changing setpoint
HOLD
value in the Lower Display.
RUN This holds the ramp at the current setpoint
value. (SP can then be changed by the
HOLD
and
Press again to continue run.
different from the final setpoint value and the
RUN/HOLD key is pressed, the ramp will
start again.
until you see: R or H and the PV value in the
LOWER
Upper Display. RAMP time remaining in the
DISPLAY
Lower Display.
When the final setpoint is reached, the
"R" changes to "H" in the upper display and
the controller operates at the new setpoint.
After the SP Ramp has completed, disable
the SP RAMP function, then press the
LOWER DISPLAY key.
UDC3300 Basic Model: DC330B User Manual
Action
keys.)
ATTENTION
Any time the local setpoint is
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