Carbolite 301 - Manual (Page 13)

Ramp Dwell Programming
13 MC16-GB-C – 1.04
6 Ramp Dwell Programming
The 301 controller has the capability to follow a Ramp Dwell program.
6.1 Setting up a Ramp Dwell program
Set the Controller to Hold Mode:
Start at the Home display
Press and hold the Up and Down arrow keys together for 1.5 seconds.
The display will flash
HOLd to show that hold mode has been entered.
Set the Timer Type to
t1
Start at the Home display.
Press and hold the Page key for 1.5 seconds to enter the set up menu.
Press the Page key until
t.tYP shows on the display.
Use the Up and Down arrow keys to set the value to
t1
The value will then be stored without any further input.
See Section 5.6 for the timer temperature band setting.
Time
Setpoint
ramp rate
SPrr
Dwell time
t1
T
em
pe
ra
ture
Natural cool
down
Hold Together
t.tYP
Hold