Agilent Technologies Turbo-V 2000HT Betriebsanleitung Seite 83

<DATA> = alphanumeric ASCII string
containing, in the case of writing
operation,the parameter to input
into the window addressed by
the field <WINDOW>This field
may have variable length
according to the data type
contained in the window where
you are working in. In the case of
Reading request of a window, the
data field doesn't exist.
<ETX>= 0x03
<CRC>= XOR among all the characters
following <STX>= (with exception of
<STX>), including the end character
<ETX> hexadecimally encoded by
two ASCII characters.

When a slave device is addressed by the master:
In case of reading request of the value contained in
a window, the slave answers a string equal to the
one sent by the master but in addition there is the
field <DATA> containing
window.The format of the field <DATA> depends to
the window type.
The different types are:
Length
Logic (L) 1
Numeric (N) 6
Alphanumeric (A) max 10
EXAMPLES:
Command : START
Source : PC
Destination : Inverter
02 80 30 30
STX ADDR WINDOW
Source : Inverter
Destination : PC
03
02 80 06
STX ADDR ACK ETX
the value of
Characters
Permitted
'0'=OFF
'1'=ON
'0'...'9'
(Justifield to the
right with '0')
' '...'_'
03 42
30 31 31
WR ON ETX CRC
38 35
CRC
Command : STOP
Source
Destination : Inverter
02 80
STX ADDR
Source
Destination : PC
02 80
STX ADDR
Command : SOFT-START (ON)
Source
Destination : Inverter
02 80
STX ADDR
the
Source
Destination : PC
02 80
STX ADDR
Command : SOFT-START (OFF)
Source
Destination : Inverter
02 80
STX ADDR
Source
Destination : PC
02 80
STX ADDR
33
Command : LOW SPEED (ON)
Source
Destination : Inverter
02 80
STX ADDR
77
TECHNICAL INFORMATION
: PC
30 30 30 31 30
WINDOW WR OF
F
: Inverter
03 38 35
06
ACK ETX CRC
: PC
31 30 30 31 31
WINDOW WR ON
: Inverter
06
03 38 35
ACK ETX CRC
: PC
31 30 30 31 30
WINDOW WR OF
F
: Inverter
06
03 38 35
ACK ETX CRC
: PC
30 30 31 31 31
WINDOW WR ON
87-900-913-01 (N)
03 42 32
ETX CRC
03 42 32
ETX CRC
03 42 33
ETX CRC
03 42 32
ETX CRC