3. Enter command
#64318
or
#64518
to decrease the range sensitivity seven increments below the
maximum (default). Press
ENTER
.
Note:
In the command
#643NN
or
#645NN
,
NN
can be any hexadecimal value from 00 to 1F.
The reader’s receiver becomes less sensitive to tag signals as the value of
NN
is lowered from the
maximum sensitivity of
1F
to the minimum sensitivity of
00
.
4. Verify that the read zone has decreased by moving the tag through the desired read area. If the read
zone is still too large, switch to command mode and enter the command
#64317
or
#64517
to
decrease the range another increment. Continue increasing the
NN
value until the read zone matches
the desired read zone.
5. Follow the steps in section
“Marking the Read Zone” on page 4-63
to mark the new read zone on the
ground with the tape or chalk.
When the desired read zone is established, test the read zone with simulated and real traffic by
performing the following procedures.
Encompass 4 Reader System Guide
TransCore Proprietary.
8–148
Содержание encompass 4
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