Carbolite 3216CC Controller - Manual (Page 15)

Operating
15 LMC20-GB
6.2 Delayed Switch On Timer
Operation Action Indication
To RUN Timer Press and quickly
release
 + 
Indicator
– RUN = On
Scrolling Display – Timer Running
Static Text - OFF
To HOLD timer Press and quickly
release
 + 
Indicator – RUN = Flashing
Scrolling Display – Timer Hold
Static Text - OFF
To switch off
Timer / Cancel Press and Hold
 + 
for more than 1
second
Indicator – RUN = Off
Scrolling Display – None
Static Text - OFF
To return to home
menu. After
Resetting timer. Press and Hold
 + 
for more than 1
second
Indicator
– RUN = Off
Display – A-M < LOOP MODE- AUTO
MANUAL OFF>
Use the Up

Down
 to select aUTO
Timer Ended Indicator
– RUN = Off
Scrolling Text
– Timer End
To re-RUN Timer Press and quickly
release
 + 
Indicator
– RUN = On
Scrolling Display – Timer Running
Static Text – OFF
Running Delay Timer with Ramp Rate
Set the ramp rate as outlined in section 4.1
Set the delay time as outlined in section 5.3
When ramp rate is active with a Delay timer the run indicator serves two functions:

Indicates timer is running

Indicates ramp rate is active
This means that when the timer has timed out the run indicator will still be illuminated if the
ramp rate is still active and will continue to be illuminated until the ramp reaches setpoint, at
which time it will switch off.
A characteristic of these combinations of parameters is that the scrolling text will continue to
indicate timer running when the timer has timed out. Checking whether the timer has timed
out or not, can be done with the T.REMN function.
The delay timer with ramp rate will function as outlined in the table above with the addition
of the functions in the following table.