Commands
2014-
02
29
Confirmation
Response
7.6.2
Command examples TCP/IP
1st example: Preset data carrier type using the change tag command
(see "Change tag (CT)" on page 58)
Command: Change data carrier type on channel 1 to IPC03.
Confirmation
Byte 0
Telegram length, high byte 0
Byte 1
Telegram length, low byte 6
Byte 2
Command code (Echo)
Byte 3
Channel / Toggle bit (echo) = 0
Byte 4
Status FFh
Byte 5
Reply counter
Byte 0
Telegram length, high byte [(N+1) div 256]
Byte 1
Telegram length, low byte [(N+1) mod 256]
Byte 2
Command code (Echo)
Byte 3
Channel / Toggle bit = 0
Byte 4
Status
Byte 5
Reply counter
Byte 6
Read data
...
...
Byte N
Read data
Note!
The toggle bit is not required for communication via TCP/IP.
00:06:04:02:30:33 (hexadecimal format)
00:06
Telegram length (6 bytes)
04
Command code (CT)
02
Reserved/Channel (l), toggle bit (0)
30:33
Data carrier type (IPC03)
00:06:04:02:FF:01
00:06
Telegram length (5 bytes)
04
Repeat command code (CT)
02
Reserved/Channel (l), toggle bit (0)
FF
Status FFh (processing command)
01
Reply counter