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Appendix |ASCII Communication with Controller
confocalDT 24x1
This setting is only available in measurement program “Thickness measurement“ resp.
“Multilayer measurement”.
In video mode the difference between displacement 1 and 2 can be output in addition
to the video signal. Displacement 1 and 2 is output automatically when transmitting the
differential value via Ethernet.
In
distance
measurement mode the controller accepts the
OUTTHICK_ETH NONE
command (no output with
THICK12
).
In
thickness
measurement mode the controller accepts the
OUTTHICK_ETH THICK12
command (no output with
NONE
).
A 5.5.2.3 Data Selection Statistic Values for RS422 and Ethernet
OUTSTATISTIC_ETH NONE|([MIN] [MAX] [PEAK2PEAK])
OUTSTATISTIC_RS422 NONE|([MIN] [MAX] [PEAK2PEAK])
-
NONE: No output of statistics
-
MIN: Output of the minimum
-
MAX: Output of the maximum
-
PEAK2PEAK: Output of peak to peak
A 5.5.2.4 Data Selection Optional Values for RS422 and Ethernet
OUTADD_ETH NONE|([SHUTTER] [MEASRATE] [COUNTER] [TIMESTAMP]
[INTENSITY] [STATE] [ENC1] [ENC2] [ENC3] [TRIGTIMEDIFF])
OUTADD_RS422 NONE|([SHUTTER] [MEASRATE] [COUNTER] [TIMESTAMP]
[INTENSITY] [STATE] [ENC1] [ENC2] [ENC3] [TRIGTIMEDIFF])
Declaration of further outputs.
-
NONE: No further outputs
-
SHUTTER: Output of the exposure time
-
COUNTER: Output of measured value counter
-
TIMESTAMP: Output of the time stamps
-
INTENSITY: Output of the intensity parallel to any displacement value
-
STATE: Output of the error status
-
ENC1, ENC2, ENC3: Output of the encoder values 1, 2, 3
-
TRIGTIMEDIFF: Output of the trigger time difference
-
MEASRATE: Output of the measuring rate
More optional values can be out parallel via Ethernet.
A 5.5.2.5 Switching on output of non linearized distances
SWITCHMD2[0|1]
-
0 Output of linearized distances - standard in factory setting
-
1 Output of non linearized distances
The non linearized distance is output as 18-bit value via RS422 and Ethernet. When us-
ing the non linearized distances the calibration data are not applied. The assignment of
the output value to a distance value is to be done by the user. Either non linearized or
linearized distances can be output.
