Cone Table
- Used to look up the temperature of various cone numbers. The temperature which is displayed is for
self-supporting cones with a heating rate of 108
°
F/hr. To use, press Cone Table, enter the cone number you
want to look up, press ENTER; the cone temperature will be displayed followed by CPL.
Review Program
- The information displayed when Review Program is pressed varies depending on whether you
are using Cone Fire or Vary Fire. When Review Program is pressed, each of the steps in the current firing
profile is displayed one after another changing every ½ second.
In
Cone Fire
Mode - The display will show the selected firing profile in the following order:
Cone fire speed
preheat time (PrHt)
cone # (ConE)
cone temperature* (
°
F)
hold time (HLd)
delay time (dELA)
alarm setting (ALAr)
error codes on/off (ErCd)
LAG setting (if zone control)
* After a firing is complete, the cone temperature (
°
F) will show the actual temperature reached
during the firing.
In
Vary Fire
Mode - The display will show in the following order:
the user program # (USEr)
the number of segments (SEG)
1st ramp rate (rA 1)
1st segment temperature (
°
F 1)
1st hold time (HLd1)
(If there is more than 1 segment, then the ramp rate, segment temperature, and hold time of
each of the other segments will be displayed in order.)
delay time (dELA)
alarm setting (ALAr)
error codes on/off (ErCd)
LAG setting if zone control
View Segment
-
only functions when a firing is in progress. View segment is used to view the current firing
segment or to skip from the current segment to the next firing ramp. When View Segment is pressed during
a firing the current segment of the firing, the travelling set-point and the circuit board temperature are
displayed. If it is pressed during IdLE, StOP is displayed then the current temperature.
Skip Step (SStp)
-
Skip Step (Skip Step) is included in View Segment. The skip step feature is only
available in a VARY-FIRE firing profile. It is used when enough heat work has been done at the current
segment and you want to immediately go the next ramp rate. To skip to the next ramp, press View Segment,
then within ½ second, press ENTER, and ENTER a second time. If you press View Segment and do not
press ENTER within ½ second, the current segment (e. g., rA 1) will continue to be displayed. Simply wait
until the temperature is again displayed and press View Segment, then ENTER within ½ second, and
ENTER again. If you press View Segment, then ENTER, then decide not to skip to the next ramp stage,
simply do not press any key; after about 10 seconds the display will return to the current temperature.
