AEG COMPACT READER ARE I2 User Manual

Page 18

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Manual
Page 18 / 33- Revision 01

ARE I2 / RS 232 – Installation Guide

AEG
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D-89077 Ulm
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Fax ++49(0)731-933-1855
e-mail: [email protected]

0

one out of one (no effect)

1

two out of two ; (default value)

Output (example): 1 <CR>

Sequence of readings

Length of the reading cycle

Result of the reading cycle

NoRead

1 reading

NoRead

0000125ED1, 0000125ED1

2 readings

0000125ED1

0000125ED1, 0000126ED1

2 readings

NoRead

Schedule 6-: example for a reading cycle with NID=1

Example: A, B, C are specific different transponder numbers, N is NoRead:

Sequence of reading cycles

Output sequence after

filtering with CN=0 and

CID=1

Output sequence after

filtering with CN=1 and

CID=1

N, N, ......,N, A, A, A, ....A, N,N, .........

N, N, ......,N, A, N, N,

.......

A

N. N, N, A, A, A, N, A, A, B, A, C, C, C, ....... N. N, N, A, N, B, A, C,

.....

A, B, A, C

N, N, B, B, B, B, B, N, N, N, B, B, B, B, N,

N,...

N, N, B, N, N, N, N, N,... B

N, N, N, B, B, B, B, B, N, B, B, B, B, N, N, N,

....

N, N, N, B, N, N, N, N,

....

B

Table 6-: example for the effect of the CID function

Annotation:

The internal reference number is deleted in the following conditions:
• after a cold start
• after a warm start
• after entering the command line CID <SP> 1 <CR>
This causes that the next transponder code is output definitely.

Caution:

The filter function CID picks up the results of the complete reading
cycles
, while the parameter NID proceeds from the results of single
readings! The filter function CID has effect on the serial interface
only.

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