11
2
SETTINGS
THROUGH
RS-232
To switch to the RS-232 configuration, it is necessary to switch the parameter to "RS-232" (see 2.2.1.1, p. 12).
The parameters are set using the protocol over RS-232 serial communication. The RS-232 settings to be used for
communication with the device are:
•
Baud rate: 115200 by default, can be changed, see parameter settings, title 2.2.3.1.
•
Data bits: 8
•
Parity: None
•
Stop bits: 1
•
Flow control: None
2.1
P
ROTOCOL DESCRIPTION
Table 1: protocol description
Command
Description
•
param [
pnum]
[
value
]
<CR>
•
If
value
is not specified: get the current value of the parameter
pnum
.
•
If
value
is specified: set the value of the parameter
pnum
.
•
The values are sent and received in decimal.
•
Note: Modifications to parameters are immediately active (except for
the baud rate and some advanced parameters) but require a “save”
command to save the value in the non-volatile memory.
•
Note:
see Table 2: parameter description for the
parameter numbers
(
pnum
).
•
save
<CR>
•
Save parameters to non-volatile memory.
•
status
<CR>
•
List the current value of user parameters according to the chosen
configuration mode.
•
reset
<CR>
•
Reset the detector. (Note: start up time = +/- 5 s)
•
dump
<CR>
•
Print all parameters and their value
•
defaults
<CR>
•
Reset all parameters to factory settings. Use
save
<CR> to save the
factory settings in the non-volatile memory
