85
The HEAT CYCLE DATA screen contains a
record of up to 366 heat treatment cycles. The
most recent heat cycle data will be shown first.
Each heat cycle record has three screens. The
first screen displays the month and day of the
heat cycle, the start time and end time, and
the fault description. The bottom line displays
the record number and indicates if a power
failure occurred during the heat cycle
(POWER FAILURE IN HC). (See Figure 199.)
HEAT TREAT CYCLE
01/01 02:00 05:14
NO FAULT F OUND
1
Figure 199
Select the AUTO symbol to advance
forward through the data pages. Select the
OPTIONAL FLAVOR symbol
to reverse the
page direction. (See Figure 199.)
Hopper and barrel temperature records for
each side of the freezer are displayed in the
second and third screens. The second screen
shows the left side (L) side of the freezer. (See
Figure 200.) The third screen shows the right
side (R) of the freezer. (See Figure 201.)
The top line of these screens shows the
hopper (H) and barre l (B) temperatures
recorded at the end of the Heat Treat Cycle
and indicates the side (L or R) of the freezer.
The remaining lines indicate the following:
HEAT = Total time for the hopper (h) and
barrel (b) to reach 150.9°F (66.1°C).
OVER = Total time the hopper (h) and barrel
(b) temperature was above 150°F (65.6°C).
COOL = Total time the hopper (h) and barrel
(b) temperature was above 41°F (5°C) during
the COOL phase.
PEAK = Highest temperature reading for the
hopper (h) and barrel (b) during the Heat
Treatment Cycle.
H: 40.9 B:26.3 L
HEAT OVER COOL PEAK
1:12 0:49 h 1:19 161.0
0:46 1:11 b 0:15 169.7
Figure 200
H: 38.0 B:23.7 R
HEAT OVER COOL PEAK
1:09 0:52 h 1:11 161.2
0:66 1:00 b 0:11 169.9
Figure 201
The HEAT time indicates the amount of time
taken in each zone to reach 150.9°F (66.1°C).
Each zone must remain above 150°F (65.6°C)
for a minimum of 35 minutes. In addition, each
zone must be heated for a minimum of 115
minutes.
Select the AUTO symbol
to advance to the
next page or the OPTIONAL FLAVOR symbol
to view the previous page.
A Heat Cycle Failure message will display on
the first screen if a failure occurred.
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