41
41
english
Function Description
Mode 1: Input buffer, configuration and explanation
Description of
Input Buffer
(continued)
Sub-
Bit
Meaning
Function Description
address
Name
00
Hex
(continued)
Bit Header KN
Input
If parameter DigIN_Mode = 0 and HS_SL_Mode = 1,
this bit indicates the selected head.
0 = Head X.1,
1 = Head X.2
AF
Command Error
The command was incorrectly processed or aborted.
AE
Command end
The command was finished without error.
AA
Command start
The command was recognized and started.
CP
Codetag Present Data carrier present within the active zone of the
read/write head.
Sub-
Meaning
Function Description
address
01
Hex
Error code
Error number is entered if command was incorrectly processed
or aborted. Only valid with AF bit!
00
Hex
No error.
01
Hex
Reading or writing not possible because no data carrier is present
in the active zone of a read/write head.
02
Hex
Read error.
03
Hex
Data carrier was removed from the active zone of the read/write
head while it was being read.
04
Hex
Write error.
05
Hex
Data carrier was removed from the active zone of the read/write
head while it was being written.
06
Hex
Access error in memory.
(continued on next )
Please note the
basic procedure on
30 and the
examples on pages
50...64.
C60_3-025_825645_1310_e.p65
42
english
42
Function Description
Mode 1: Input buffer, configuration and explanation
Sub-
Meaning
Function Description
address
01
Hex
Error code (continued)
07
Hex
AV bit is set but the command designator is missing or invalid.
or:
Number of bytes is 00
Hex
.
09
Hex
Cable break to select read/write head, or head not connected.
0C
Hex
The EEPROM cannot be read/programmed.
0D
Hex
Faulty communication with the data carrier.
0E
Hex
The CRC of the read data does not coincide with the CRC of
the data carrier.
or:
Data
Data which was read from the data carrier.
02
Hex
Data
Data which was read from the data carrier.
...
Data
Data which was read from the data carrier.
Description of
Input Buffer
(continued)
Please note the
basic procedure on
30 and the
examples on pages
50...64.