Page 39
Control Commands
optoNCDT ILR 1191
10.2
Operation Modes
i
The sign ESC (1Bh) finishes the data output. Now the sensor waits for a new command.
10.2.1 DM – Single Distance Measurement
The sensor performs exactly one measurement, on completion of which it will wait for next instructions.
The length of time, witch measurement requires depends on the number of the averaged measuring values,
see parameter SA, and the preset measuring frequency, see parameter MF.
Example:
- Averaging of 5 measuring values, SA5
- Measuring frequency: 1 measurements per second, MF1
- Continuity of measurement = 5 seconds
10.2.2 DT – Continuous Distance Measurement
The sensor performs continuous distance measurement until halted by a special command
(RS232/RS422: Escape = 0x1B).
The output rate of measured values depends on the number of the averaged measuring values, see param-
eter SA, and the preset measuring frequency, see parameter MF.
Example:
- Averaging of 5 measuring values, SA5
- Measuring frequency: 50 measurements per second, MF50
- Output rate of measured values = 10 measuring values per second
i
In the mode DT the analog output will be actualized with every new measuring value. In between the old
value is kept.
Summary of Contents for optoNCDT ILR 1191
Page 1: ...ILR 1191 300 Instruction Manual optoNCDT ILR 1191...
Page 6: ...Page 6 optoNCDT ILR 1191...
Page 63: ......
