
CPU-XL VariSpark IOM 07-21
All rights reserved © ALTRONIC, LLC 2021
15
BREAKDOWN OF FIRING PATTERN CODE:
J2B360.LC#001
J
REPRESENTS THE NUMBER OF OUTPUTS USED, IN THIS CASE 10
(F =6, L = 12, ETC.)
2
REPRESENTS THE CYCLE TYPE OF THE ENGINE
2 = TWO-CYCLE
4
= FOUR-CYCLE
B
REPRESENTS THE ALTRONIC PATTERN CODE (SEE FORM CPU-XL VA-
RISPARK AL)
360
REPRESENTS THE NUMBER OF GEAR TEETH OR HOLES TO BE SENSED
L
REPRESENTS A DESIGNATOR FOR CPU-XL VARISPARK VERSION 1
C
REPRESENTS THE CURRENT LOOP RETARD CURVE TYPE
A = 0° AT 4MA / 48° AT 20MA
B = 0° AT 4MA / 36° AT 20MA
C = 0° AT 4MA / 24° AT 20MA
D = 0° AT 4MA / 16° AT 20MA
E = 0° AT 4MA / 8° AT 20MA
N = SPECIAL NON-STANDARD TIMING CURVE VS. CURRENT OR RPM,
NON-FACTORY
PROGRAMMED
S = SPECIAL NON-STANDARD TIMING CURVE VS. CURRENT OR RPM,
FACTORY
PROGRAMMED
X = NO CURRENT LOOP CURVE
#001 REPRESENTS THE SPECIAL FEATURE CODE
(TOTAL SUM OF ALL SELECTED OPTIONS; 001=DEFAULT)
016 = USE 1 STEP RETARD WHEN RPM IS LESS THAN 250
001 = USE 1 STEP RETARD WHEN MISC INPUT IS GROUNDED
Summary of Contents for VariSpark CPU-XL
Page 88: ...CPU XL VariSpark IOM 07 21 All rights reserved ALTRONIC LLC 2021 88 FIGURE 7 MAGNET ASSEMBLY...
Page 89: ...CPU XL VariSpark IOM 07 21 All rights reserved ALTRONIC LLC 2021 89 FIGURE 8 MAGNET ASSEMBLY...
Page 90: ...CPU XL VariSpark IOM 07 21 All rights reserved ALTRONIC LLC 2021 90 FIGURE 9 MAGNET ASSEMBLY...