Pepperl+Fuchs IC-KP-B17-AIDA1 - Page 112

2014-02
112
IC-KP-B17-AIDA1
Appendix A
A command confirmation appears in the input field:
3 Byte 16
...
Byte 23
00h No commands are transmitted
to channel 3.
4 Byte 24
...
Byte 31
00h No commands are transmitted
to channel 4.
Ele-
ment
Implicit
telegram
Use Contents Description
1 Byte 0 Command code (Echo) 04h Command CT (Change tag)
Byte 1 Channel/Toggle bit 02h Channel = element = 1
Toggle bit = 0
Byte 2 Status FFh Processing command.
Byte 3 Reply counter 01h For every IDENT telegram, the
value on the reply counter
increases by 1.
Byte 4 00h
Byte 5 00h
Byte 6 00h
Byte 7 00h
2 Byte 8 Command code (Echo) 04h Command CT (Change tag)
Byte 9 Channel/Toggle bit 04h Channel = element = 2
Toggle bit = 0
Byte 10 Status FFh Processing command.
Byte 11 Reply counter 01h For every IDENT telegram, the
value on the reply counter
increases by 1.
byte 12 00h Not used
Byte 13 00h Not used
Byte 14 00h Not used
Byte 15 00h Not used
3 Byte 16
...
Byte 23
00h No commands are transmitted
to channel 3.
4 Byte 24
...
Byte 31
00h No commands are transmitted
to channel 4.
Ele-
ment
Implicit
telegram
Use Contents Description