Carbolite Gero Eurotherm 2216 Operating Instructions Manual page 4

2216 Controller
2.4 Altering the Setpoint
With the display at "home", showing the measured temperature, press Down  or Up  once to
display the setpoint; press again or hold down to adjust it. The display returns to the measured
temperature when no key is pressed for 0.5 seconds.
2.5 Altering the Ramp Rate
It is possible to limit the rate of heating by setting a ramp rate. Press Scroll  until the legend
(SetPoint ramp rate) is displayed. Use Down  or Up  to display and adjust the value.
SPrr
The ramp rate sets the maximum rate of heating or cooling in degrees per minute. A value of
cancels the ramp rate, allowing heating and cooling at the maximum rate. When this feature is in
use, there is a "working setpoint" which can be viewed at any time by scrolling to
pressing  or .
Fig 1 and fig 2 indicate the possible difference between running without and with a ramp-to-
setpoint value (depending on the load and the value used).
2.6 2216 Navigation Diagram
Home
List

1000
*C
1
000

measured temperature
*C
and setpoint; use
to alter setpoint

OP
output power,
read only
setpoint ramp rate
SPrr
OFF or value
4
Output
List
 
oP

 
/
OP.Hi
power limit
setting, if
present
Access
List

ACCS

codE
for factory access to
lists and parameters
not available to the
operator
OFF
w.SP
and
MC11 – 1.05