Commands
2014-
02
93
Extended commands for IQH2-... and IUH-... read/write heads
read param (RP)
Command:
Response:
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
0
0
Byte 2
Command code (BEh)
1
0
1
1
1
1
1
0
Byte 3
Reserved/Ident channel/Toggle
bit
-
<Channel>
<T>
Byte 4
System code
<SystemCode>
Byte 5
Parameter type
<ParamTyp> (high byte)
Byte 6
Parameter type
<ParamTyp> (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
1
0
1
1
Byte 2
Command code (BEh)
1
0
1
1
1
1
1
0
Byte 3
Reserved/Ident channel/Toggle bit
0
<Channel>
<T>
Byte 4
Status
<Status>
Byte 5
Reply counter
<ReplyCounter>
Byte 6
Data 00 ... FFh
<Data>
...
Data 00 ... FFh
<Data>
Byte N
2)
Data 00 ... FFh
<Data>
1)
This byte is only used with the TCP/IP and MODBUS TCP/IP protocol.
2)
N = <DataLength> + 6
