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C60_3-025_825645_1310_e.p65
37
Description of
Output Buffer
(continued)
Please note the
basic procedure on
30 and the
examples on pages
50...64.
38
Description of
Output Buffer
(continued)
Please note the
basic procedure on
30 and the
examples on pages
50...64.
38
english
Function Description
Mode 1: Output buffer, configuration and explanation
Sub-
Bit
Meaning
address
Name
00
(continued)
Hex
Bit Header AV
Command
Sub-
Meaning
Function Description
address
01
Command designator
Hex
00
No command present
Hex
01
Read data carrier
Hex
02
Write to data carrier
Hex
06
Store program in the EEPROM for the Mixed Data Access
H
EX
function
12
Initialize the CRC-16 data check
H
EX
21
Read for Mixed Data Access function
H
EX
(corresponding to the program stored in the EEPROM)
22
Write for Mixed Data Access function
H
EX
(corresponding to the program stored in the EEPROM)
or:
Data
for writing to the data carrier
or:
Program data
for writing to the EEPROM.
(continued next )
Function Description
Mode 1: Output buffer, configuration and explanation
Sub-
Meaning
Function Description
address
02
Start address
Address at which reading from or writing to the data carrier
Hex
begins.
(Low Byte)
(The Low Byte includes the address range from 0 to 255).
or:
Program No.
Number of the program to be stored in the EEPROM in
conjunction with command ID 06
function (values between 01
or:
Program No.
Number of the program stored in the EEPROM for read or write
operations in conjunction with command ID 22
Mixed Data Access function.
or:
Data
for writing to the data carrier
or:
Program data
for writing to the EEPROM.
03
Start address
Address for reading from or writing to the data carrier (the High Byte
Hex
(High Byte)
is additionally used for the address range from 256 to 8,191).
or:
Data
for writing to the data carrier
or:
Program data
for writing to the EEPROM.
04
No. of bytes
Number of bytes to read or write beginning with the start address
Hex
(Low Byte)
(the Low Byte includes from 1 to 256 bytes).
or:
Data
for writing to the data carrier
or:
Program data
for writing to the EEPROM.
(continued next )
Function Description
Signals the identification system that a command
for the respective read/write head is present.
for Mixed Data Access
Hex
and 0A
are allowed!).
Hex
Hex
37
english
or 22
for the
Hex
Hex
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