The following is an example of a custom firing profile. To fire at a 300 °F rise per hour up to 1600 °F; at 108 °F rise per
hour up to 1900 °F with a five minute hold time and an alarm to sound at 1800 °F, use these steps:
STEP PRESS ACTION DISPLAY / PROMPT
1 RAMP HOLD Enters RAMP HOLD mode USEr
2 Number (1-6) Selects desired user file number 1
3 ENTER Inputs user file number SEGS
4 Number (1-8) Selects number of firing segments 2
5 ENTER Inputs number of segments rA 1
6 Temperature (1-9999) 300 Selects temperature rate of rise 300
per hour for first segment
7 ENTER Inputs rate of rise
°F 1
8 Temperature (1-2350) 1600 Selects end temperature for first segment 1600
9 ENTER Inputs end temperature for first segment HLd 1
10 Time in hours and minutes 00.00 Selects hold time at end of first segment 00.00
11 ENTER Inputs hold time for segment 1 rA 2
(zero for this example)
12 Temperature (1-9999) 108 Selects temperature rise rate (2nd segment) 108
13 ENTER Inputs rate of rise
°F 2
14 Temperature (1-2350) 1900 Selects end temperature for segment 2 1900
15 ENTER Inputs end temperature for segment 2 HLd 2
16 Time in hours and minutes 00.05 Selects hold time at end of second segment 00:05
(five minutes for this example)
17 ENTER Inputs hold time of five minutes ALAr
for second segment
18 Temperature (1-9999) 1800 Selects temperature that alarm will sound 1800
19 ENTER Inputs alarm temperature CPLt
20 START Starts the program in action
Before entering your custom program, create a chart to show the three components of each segment you wish to use. You
may have up to eight segments in your program, though you may choose to use fewer segments.
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