Firmware; Industrial Ethernet Description Files; Output Data Telegram From Industrial Ethernet Master; Input Data Telegram To Industrial Ethernet Master - AEG ID ACM 9 Manual

Manual ACM 9 - ARE i9 release

2.2 Firmware

ACM 9 uses 32 Byte cyclic input data and 32 Byte cyclic output data.

2.2.1 Industrial Ethernet description files

Profinet:
File ACM9_PNS_V1_1_0.xml contains Profinet description for ACM 9.
EtherCAT:
File ACM9_ECS_V1_1_0.xml contains EtherCAT description for ACM 9.
EtherNet/IP:
File ACM9_EIS_V1_1_0.eds contains EtherNet/IP description for ACM 9.

2.2.2 Output data telegram from Industrial Ethernet master

The telegram starts with a change counter byte. This byte has to be changed, typically incremented, for every new
telegram. The second byte of the telegram is the serial interface port of the RFID reader. It can be '1', '2', '3' or '4' (0x31, 0x32,
0x33, 0x34). Starting from byte 3 the instruction text (instruction and parameters) for the reader is put in the following
bytes. The supported commands are documented in section ARE i9. The telegram must be closed with a carriage return
(0x0D). The complete telegram can be up to 32 byte long.
EXAMPLE:
The output data of the bus master to read a transponder code using ARE i9 on serial port 2 looks this way:
Hex: 01
ASCII:
Meaning: Change
counter interface

2.2.3 Input data telegram to Industrial Ethernet master

Above output telegram has been sent to ACM 9. ACM 9 sends the command to the appropriate ARE i9, in this case to the
ARE i9 hooked up to serial interface port 2. ARE i9 reads the transponder code (UID of transponder) and sends it to ACM 9.
ACM 9 puts the transponder UID into the input data telegram frame for Industrial Ethernet master.
The telegram starts with a change counter byte. This byte is changed, typically incremented, for every new telegram ACM 9
puts on the bus. The second byte of the telegram is the serial interface port of the RFID reader. It can be '1', '2', '3' or '4'
(0x31, 0x32, 0x33, 0x34). Starting from byte 3 the answer from ARE i9 (in this case the transponder UID) is put in the
following bytes. The telegram closes with a carriage return (0x0D). The complete telegram can be up to 32 byte long.
EXAMPLE:
The input data telegram for the Industrial Ethernet master is set by ACM 9 for example this way (UID = 1234567812345678):
Hex: 1F
ASCII:
Meaning Change
counter
Manual ACM9_ARE i9 release V02.docx
32 47 54
'2' 'G' 'T'
Serial Instruction Text
port
32 31 32
'2' '1' '2'
Serial Transponder code
interface
port
0D 00
<CR>
End
character
... 38
... '8' <CR>
End
character
Version: 02
Page: 10 / 43
00 ...
0D 00 ...