Carbolite 3216P1/P5 - Manual (Page 11)

Programming
11 MC18-GB – v1.04
Ramp Units
Press scroll

until the display shows RAMP.U <Ramp Units>: Use the Up

Down

to
select the Ramp Units of Hour, Min or Seconds.
Dwell Units
Press Scroll

until the display shows DWEL.U <Dwell Units>: Use the Up

Down

to
select the Dwell Units of Hour or Min.
Holdback (See section 4.7)
Press Scroll

until the display shows H.BACK <Program Hold Back>: If a Holdback value is
required, use the Up

Down
 to enter the required value or select “OFF” if no holdback is
required.
Ramp Rate
Press Scroll

until the display shows
RMP.1 <Ramp Rate 1>: Using the Up 
Down

enter the value for the first ramp rate depending on the Ramp Units selected. If the Ramp
segment is not required select “OFF”.
Target Setpoint
Press Scroll

until the display shows
T.SP 1 <Target SP 1>: Enter the temperature that
you want the unit to ramp up to using “Ramp rate 1”.
If “Ramp Rate 1” has been set to “OFF”. The unit will Heat/Cool directly to the Target SP.
Dwell Time
Press Scroll

until the display shows
DWELl. 1 <DWELL TIME 1>: Enter the time to dwell
at “Target SP 1”. If the dwell segment is not required, use the Down

to select
OFF, which
is below the Zero value.
This Process is repeated for each of the 8 segments of the program.
If not all the segments are used for a program, the Ramp & Dwell of each of the subsequent
Segments should be set to
OFF.
A program will end in one of two ways, either revert to the control Set Point or dwell at the
temperature set in the last segment used. When a program finishes on a dwell and the dwell
time expires the temperature will revert to the control setpoint.
Note: Before running a program ensure that the control set point is set to Zero to avoid
unexpected heating at the end of the program.