Dataman 48UXP - Manual (Page 57)

Dataman-48UXP programmer need to return to your distributor
for repair.
The DAC (four DAC in Dataman-48UXP) test result and its
meaning
DAC0
25 34 36 38 40 44 46 (this is the out put pin for DAC 0)
27 27 27 27 27 27 27 this means the DAC0 output level
(0-255 in 8 bit DAC) to reach logic
high for the input circuit to detect the
high.
Rest of DAC 1/2/3 has the same meaning, the out put high
level for individual unit, do not affect the performance of the
unit.
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