Datamax-O'Neil A-Class Mark II Operator’s Manual - Manual (Page 90)

80 A-Class Mark II
Step
Action Displayed Message Comment
K
In the table, where both
the Label Value and TOF
Value are at least 20,
subtract the amounts and
record the result as a
Difference Value (see
below).
Identify the largest
Difference Value and then
the corresponding Gain
Number.
GAIN TRAN
*31 (0 - 31)
- Or, for reflective media:
GAIN REFL
*31 (0 – 31)
• In this example, Gain
Number 18 is chosen
because, where both values
are at least twenty, it has
the highest Difference Value.
• This Gain Number will be
used to resample the media.
Sample Calibration Table
Gain Number Label Value TOF Value Difference Value
00 252 248 4
01 250 245 5
02 248 234 14
… … … …
15 188 63 125
16 184 51 133
17 179 38 141
18
174 25 149
19 170 19 N/A
… … … …
31 132 14 N/A
Step Action Displayed Message Comment
L
Scroll to the Gain Number
determined in the
previous step and then
press the ENTER Key.
GAIN TRAN
*18 (0 - 31)
- Or, for reflective media:
GAIN REFL
*18 (0 – 31)
After ENTER is pressed, an
asterisk (*) appears to denote
selection.
(Continued)