User Manual

TITLE
DRAWING
NO.
Communication Protocol
Specification
For
SCIP2.0
C-42-03320B
11/25
(SENSOR → HOST)
When Status is not ‘99’ or ‘00’
M D or S Starting Step End Step Cluster Count Scan Interval
Number of Scans LF String Characters LF
Status Sum LF LF
(SENSOR → HOST)
M D or S Starting Step End Step Cluster Count Scan Interval
Number of Scans LF String Characters LF
0 0 P LF LF
When Data is less than 64 bytes
M D or S Starting Step End Step Cluster Count Scan Interval
Remaining Scans LF String Characters LF
9 9 b LF Time Stamp (4byte) Sum LF
Data Sum LF LF
When data is more than 64 bytes and terminates without remaining bytes
M D or S Starting Step End Step Cluster Count Scan Interval
Remaining Scans LF String Characters LF
9 9 b LF Time Stamp (4byte) Sum LF
Data Block 1 (64 byte) Sum LF
-------------------------------- Sum LF
Data Block N (64 byte) Sum LF LF
When data is more than 64 bytes and terminates with remaining bytes
M D or S Starting Step End Step Cluster Count Scan Interval
Remaining Scans LF String Characters LF
9 9 b LF Time Stamp (4byte) Sum LF
Data Block 1 (64 byte) Sum LF
-------------------------------- Sum LF
Data Block N-1 (64 byte) Sum LF
Data Block N (n byte) Sum LF LF
 When the host requests multiple measurement data, reply from the sensor will be the number of
remaining scan (Remaining Scans) in the echo instead of Number of Scan.
 Status:
00 --- Command received without any Error
01 --- Starting Step has non-numeric value.
02 --- End Step has non-numeric value.
03 --- Cluster Count has non-numeric value.
04 --- End Step is out of range.
05 --- End Step is smaller than Starting Step.
06 --- Scan Interval has non-numeric value.
07 --- Number of Scan has non-numeric value.
21~49 --- Processing stopped to verify the error.
50~97 --- Hardware trouble (such as laser, motor malfunctions etc.)
98 --- Resumption of process after confirming normal laser operation.
 Data: If measurement data exceeds the maximum range the output will be the maximum value (ex. 5600)
Note:
During continuous measurement if diagnostics suspects some malfunction, data processing will be
temporarily stopped to confirm the error. Confirmation may take up to 10 sec, during this period the status
will be 21~49. If no malfunction is detected sensor resumes the measurement after transmitting the status
98. Otherwise it will transmit the corresponding error status (see Annex A for details).
Transmitted only once even for
commands with multiple
numbers of scan after receiving
MDMS-Command during
normal operation.