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Alcatel Vacuum Technology France - ATP User’s Manual
Detailed description of RS commands
GB 00420 - Edition 03 - March 00
HDR
Syntax
Result
IDN
Syntax
Result
Identifies the device which is communicating, and its
software version
#adr
IDN
<CR>[<LF>]
#adr, VS.... - Vx.zz’
or
#adr, VS.... - Vx.zz for Alcatel pump type»
Returns the type of Variable drive Supervisor, the software version (x),
the software edition (zz), and the type of pump for which this
variable drive is set up.
Defines the start character for a command reply string
#adr
HDR
nnn<CR>[<LF>]
nnn: 3-digit decimal value of the ascii code of
the corresponding character (with leading zeros).
condition : 020
≤
nnn
≤
255
?adr,ok
? is the desired character.
#adr,ErrX
if error
Allows the user to distinguish between the first character in a
«command» string (for which # cannot be changed) and the first
character of a «reply» string.
Affects the first character of ALL replies.
Default value: the hash sign, # (ascii code = 035)
If ok, the selected value is automatically stored in user memory.
ECH
Syntax
Result
Enables or disables command echoing
#adr
ECH
ON<CR>[<LF>]
enables all characters received to be echoed over the serial port
(RS 232 only).
or
#adr
ECH
OFF<CR>[<LF>]
disables all characters received from being echoed over the serial port.
#adr,ok
Comments:
- This command is disabled in RS 485 operation, the value OFF
is required.
- Using a loop-type RS 232 network requires «
ECH
ON» operation.
