Riftek RF603 Series, User Manual

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Triangulation Laser Sensors, RF605 Series
RF605 [Revision 2.0] 10th January 2011 valid for sensors with serial numbers 11000 and higher
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13. Request codes and list of parameters
13.1. Request codes table
Request
code
Description Message
(size in bytes)
Answer
(size in bytes)
01h Device identification
— –device type
(1)
–firmware release
(1)
–serial number
(2)
–base distance
(2)
–range
(2)
02h Reading of parameter - code of parameter (1) - value of parameter (1)
03h Writing of parameter - code of parameter (1)
- value of parameter (1)
—
04h Storing current parameters to
FLASH-memory - constant AAh (1) - constant AAh (1)
04h Recovery of parameter default
values in FLASH-memory - constant 69h (1) - constant 69h (1)
05h Latching of current result
— —
06h Inquiring of result
—
- result (2)
07h Inquiring of a stream of results
—
- stream of results (2)
08h Stop data streaming
— —
13.2. List of parameters
Code of
parameter
Name Values
00h Sensor ON 1
— laser is ON, measurements are taken (default state);
0
— laser is OFF, sensor in power save mode
01h Analog output ON 1/0
— analog output is ON/OFF; if a sensor has no analog output, this
bit will remain in 0 despite all attempts of writing 1 into it.
02h Averaging, sampling and AL output
control x,x,M,C,M1,M0,R,S
– control byte which determines averaging mode –
bit M, CAN interface mode - bit C, logical output mode - bit M1,
analog output mode - bit R, and sampling mode - bit S;
bites x
– do not use;
bit M:
0
— quantity sampling mode (by default);
1
— time sampling mode
bit C:
0
– request mode of CAN interface (by default);
1
– synchronization mode of CAN interface.
bit M1 and M0:
00
– out of the range indication (by default):
01
– mutual synchronization mode.
10
– hardware zero set mode
11
– laser turn OFF/ON
bit R:
0
– window mode (default);
1
– full range.
bit S:
0
– time sampling (default)
1
– trigger sampling.
03h Network address
1…127 (default — 1)
04h Rate of data transfer through serial
port
1…192, (default — 4) specifies data transfer rate in increments of
2400 baud; e.g., 4 means the rate of 4 2400=9600baud. (
NOTE : max
baud rate = 460800)
05h Reserved
06h Number of averaged values
1…128, (default — 1)
07h
Reserved
08h Lower byte of the sampling period 1) 10
…65535, (default — 500)