Memmert HCP 246 Humidity Chambers (Generation 2003) - Manual (Page 21)

HCP page 21
Programming example programme operation
On Monday at 08.00 hrs the unit has to heat up as quickly as possible to 50°C and reach a relative humidity
of 95%rh. Once the temperature and humidity have been reached, the unit has to hold the setpoints for
45 minutes and then cool down to 37°C at a humidity of 50%rh.
M
o 8.00 h
0.45 h 1.00 h
50°C
°C
t
wait until set
temperature and set
humidity have been
reached
37°C
0.01 h
sufficient if SPWT (TH)
is set as segment
closure command
1. Select operating mode “programme“
After holding down the SET key (approx. 3 sec) the current operating
mode is flashing. Hold down the SET key and select operating mode
“programme“ using the push/turn control.
After the SET key has been released the controller is in operating mode
“programme operation“.
PRINT SETUP
2. Edit programme
Hold down the SET key and turn the push/turn control to select ”EDIT”.
After the SET key has been released, the controller is in the programme
writing mode.
3. Weekday for delayed programme start
Hold down the SET key and turn the push/turn control to set the start
day Mo.
Mo
4. Select clock time for delayed programme start
Using the push/turn control, select the time display.
Hold down the SET key and set the time 8.00 using the push/turn control.
h
5. Select duration of first ramp segment
Turn the push/turn control further clockwise until the time of the first
ramp segment is flashing.
Hold down the SET key and set the time 00.01 using the push/turn
control.
h