Triggering For Measured Value Output; Outputs; Data Output Rs422 - MICRO-EPSILON optoCONTROL 2700 Operating Instructions Manual

6.5.4

Triggering for Measured Value Output

The measured values are computed continuously and independently of the trigger event. A trigger event merely triggers
output of the values via a digital or analog interface.
Consequently, the values measured immediately before the trigger event are included when calculating the averages or
statistics. The triggering of the measured value acquisition and output have the same time response.
Detailed information about the function is available in the "Data Acquisition"
Defining Triggering for Measured Value Output
► Switch to the tab
Settings
► Make the desired settings and confirm them by pressing
6.6

Outputs

6.6.1

Data output RS422

The RS422 interface has a maximum baud rate of 4000 kBaud. The baud rate is set to 921.6 kBaud when the interface is
delivered. Use ASCII commands or the web interface to configure.
The transmission settings of the sensor and of the PC must match.
Data format: Binary.
Interface parameters: 8 data bits, no parity, 1 stop bit (8N1). Selectable baud rate.
The RS422 interface transmits 32 bits per output value. The resolution per value is 10 nm. The maximum number of
measured values that can be transmitted for a measuring point depends on the measuring rate of the sensor and the
transmission rate set for the RS422 interface. Where possible, use the maximum available transmission rate (baud rate).
Data output RS422
The output data from all internally determined values and the calculated values from the calculation modules are selected
separately for each of the interfaces. These data are output in a rigidly defined order. The web interface displays this or­
der.
Fig. 6.22: Selection of Output Data via RS422
Data output only starts when the interface is
Baud rate and signal selection
► Go to the tab
Settings
► Make the desired settings and confirm them by pressing
optoCONTROL 2700
>
Postprocessing
9.6 / 115.2 / 230.4 / 460.8 / 691.2 / 921.6 / 2000 / 3000 / 4000 kBps
Baud Rate
Raw signal / ... / Encoder / Edge A / Edge B / Angle A / Angle B / Diameter / Cen­
Signals
ter point / ... / Number of edges / ... / Calculation result
activated, see Chap.
> >
Outputs Data output
section, see Chap.
>
Triggering (data
Save settings.
6.6.5.
RS422.
Save settings.
6.5.4.
output).
Advanced Settings
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