39
deutsch
39
E
Read 17 bytes starting at data carrier address 10, with simultaneous data transmission
(data carrier type with 32 byte block size)
:
While the read job is being carried out and as soon as the input buffer is filled, the first data
are sent. The AE bit is not set until the “Read” operation is completed by the processor.
The reply “Job End” = AE bit is reliably set no later than before the last data are sent. The
exact time depends on the requested data amount, the input buffer size and the timing of the
controller. This is indicated in the following by the note
Set AE-Bit
(in italics).
01
Hex
Command designator 01
Hex
02
Hex
Start address Low Byte 0A
Hex
03
Hex
Start address High Byte 00
Hex
04
Hex
No. of bytes Low Byte 11
Hex
05
Hex
No. of bytes High Byte 00
Hex
00
Hex
/07
Hex
CT-Bit to 0 (32 Byte block size),
set AV-Bit
00
Hex
/07
Hex
Set AA-Bit
01...06
Hex
Enter first 6 bytes of data
00
Hex
/07
Hex
Invert TO-Bit
00
Hex
/07
Hex
Set AE-Bit
01...06
Hex
Enter the second 6 data bytes
00
Hex
/07
Hex
Invert TO-Bit
00
Hex
/07
Hex
Set AE-Bit
01...06
Hex
Copy first 6 data bytes
Process subaddress of the output buffer:
00
Hex
/07
Hex
Invert TI-Bit
Example No. 3
like 2nd example but
with simultaneous
data transmission
For configuring with
double bit header!
Continued on next
.
BIS C-60_1 Identification System:
2.)
Process subaddresses of the input buffer in order
shown:
Host:
1.)
Process subaddresses of the output buffer in
order shown:
3.)
Process subaddresses of the input buffer:
4.)
Process subaddresses of the input buffer:
Function Description
Examples for protocol sequence
C60_1-023_819395_0508_en.p65
40
40
E
01...05
Hex
Enter the remaining 5 data bytes
00
Hex
/07
Hex
Invert TO-Bit
00
Hex
/07
Hex
Set AE-Bit
Example No. 3
(continued)
like 2nd example but
with simultaneous
data transmission
For configuring with
double bit header !
7.)
Process subaddresses of the input buffer:
8.)
Process subaddresses of the input buffer:
6.)
Process subaddresses of the input buffer:
5.)
Process subaddresses of the input buffer:
01...06
Hex
Copy second 6 data bytes
Process subaddress of the output buffer:
00
Hex
/07
Hex
Invert TI-Bit
01...05
Hex
Copy the remaining 5 data bytes
Process subaddress of the output buffer:
00
Hex
/07
Hex
Reset AV-Bit
00
Hex
/07
Hex
Reset AA-Bit and AE-Bit
Function Description
Examples for protocol sequence
BIS C-60_1 Identification System:
Host:
