GB 03376 - Edition 03 - June 2012
1/6
C 800
Detailed description
of RS 232 and RS 485 commands
* Only for RS 232
Conventions applicable
to the syntax of all
commands
adr
= address, from 000 to 255
<CR>
Carriage Return (ascii 13)
OK
: command executed correctly
Err0
: adjustment error (out of bounds)
Err1
: command error (syntax)
Err2
: parameter error (e.g. non-hexadecimal character)
Err3
:
context
error
Err4
:
checksum
error
Status values
Error messages
*ADR
Specifies the address of the device for networking
Syntax
#adr
ADR
,aaa<CR>
adr
= address of the device before the command
aaa
= new address of the device
condition :
000
≤
aaa
≤
255
Result
#aaa,OK ou Err2
This command is used to allocate a specific number to each of the
products making up a network.
Note: it is important to note down the number allocated to each device.
DEF
List of the faults
Syntax
Result
#adr
DEF
<CR>
List of the faults historic and of the active faults.
#adr,OK if there is no fault
*DLI
Defines the DataLogger transmission interval
Syntax
#adr
DLI
xxx<CR>
xxx: DataLogger send interval in seconds
condition:
001
≤
xxx
≤
255
Result
#adr,ok or Err2
See also :
DLR
Note: if ok, the interval sent is stored in user memory.
*DLR
Enables DataLogger operation
Syntax
#adr
DLR
<CR>
See also:
DLI, SEP, STA
The main characteristics of the pump and its controller (see also STA
command) are sent over the RS link, at the rate defined by the
DLI
command.
Note: any new characters arriving on the serial port (RS 232) will
cancel the automatic DataLogger transmission.
adixen Vacuum Products - Operating instructions - ATH 500 M-MT
