Pepperl+Fuchs IC-KP-B17-AIDA1 - System Commands

IC-KP-B17-AIDA1
Commands
2014-02
59
Extended commands for IQH2-... and IUH-... read/write heads
With the commands WriteParam WP and ReadParam RD you can configure the IUH-F117-
V1 read/write head using different parameters. The parameters are described in the manual for
the read/write head.
7.8.1 System Commands
change tag (CT)
Command:
Response:
This command tells the read/write head on the relevant channel which tag type to communicate
with. This setting is stored in the non-volatile memory on the unit.
Command code Command description
Abbre-
viation
190d BEh See "read param (RP)" on page 93 RP
191d BFh See "write param (WP)" on page 94 WP
Byte Contents Bit no.
7 6 5 4 3 2 1 0
Byte 0
1)
Telegram length, high byte 0 0 0 0 0 0 0 0
Byte 1
1)
Telegram length, low byte 0 0 0 0 0 1 1 0
Byte 2 Command code (04h) 0 0 0 0 0 1 0 0
Byte 3 Reserved/Channel/Toggle bit 0 0 0 0 <Channel> <T>
Byte 4 Tag ty p e i n A S CII <TagType> (high byte)
Byte 5 Tag ty p e i n A S CII <TagType> (low byte)
1)
This byte is only used with the TCP/IP and MODBUS TCP/IP protocol.
Byte Contents Bit no.
7 6 5 4 3 2 1 0
Byte 0
1)
Telegram length, high byte 0 0 0 0 0 0 0 0
Byte 1
1)
Telegram length, low byte 0 0 0 0 0 1 1 0
Byte 2 Command code (04h) 0 0 0 0 0 1 0 0
Byte 3 Reserved/Channel/Toggle bit 0 0 0 0 <Channel> <T>
Byte 4 Status <Status>
Byte 5 Reply counter <ReplyCounter>
1)
This byte is only used with the TCP/IP and MODBUS TCP/IP protocol.