MagTek InSpec 9000 - Manual (Page 40)

InSpec 9000 Encoded Card Tester
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ISO PARAMETERS
The ISO Parameter chart, shown earlier, is repeated here for convenience. In Figure 4-1, the
parameters in Track 1 illustrate all three conditions: The amplitude is out of spec for both used
and new cards. The bit size and adjacent bit are within spec for used cards but out of spec for
unused cards. The subinterval, adjacent subinterval, and start sentinel are within spec for both
used and new cards.
In Tracks 2 and 3 the bit and subinterval sizes are out of spec for new cards but within spec for
used cards. Other values in Tracks 2 and 3 are within spec for both used and new cards.
Figure 4-1. ISO Parameters