Output Port Setup Commands - P - Hand Held Products SV Series User Manual

Output Port Setup Commands – P
A '~' immediately followed by a 'P' specifies a command from the Output Port
Setup category.
Note: The following descriptions of the ~PB and ~PP commands imply all ports
are individually programmable. All SV port logic is currently programmed
via the Output Interface Mode command ~LV##. See
Modes Descriptions" on page 6-30
~PP commands are used to program activation parameters available in
the mode settings and are limited to the case where the value of the
variable p in the command is always a value of 8. "Port 8" is a general
port used for internal purposes. This structure reserves individual port
programming to be available in the future.
Many of the activation parameters are ISO method calculations. Please see the
"ISO Parameter Grade Thresholds" on page 7-1
these parameters.
~PBpiiaaabbb
Port barcode decision block parameters.
piiaaabbb = Nine decimal digits representing:
Port- p
ID- ii (See "Table of Analysis Parameters" on page 6-19
Low passing threshold- A (aaa)
High passing threshold- B (bbb)
Values for aaa and bbb can be found in the following table:
Values "A" and "B" determine the passing thresholds. If the measured parameter
is less than A or greater than B the relevant error flag would be set.
See "Output Interface Modes Descriptions" on page 6-30
examples.
Table of Analysis Parameters
Analysis
IDs
Parameters
01 Overall
Grade
02 Decodabil-
ity
03 Modulation
Quick Check® SV Series User's Guide
for details of port logic. The ~PB and
Low High
0.0 4.0
0 100
0 100
"Output Interface
for details on the values of
for ID descriptions)
for ~PB command
Low
Units
Value
Grade 000
% 000
% 000
High
Value
040
100
100
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