Rs422 Interface; Ethernet Interface; Rs422 Data Output, Ethernet; Ip Address Assignment - MICRO-EPSILON confocalDT 2421 Quick Manual

One-Sided Thickness Measurement, Transparent Target

RS422 Interface

The RS422 interface has a maximum baud rate of
4000 kBaud. The baud rate is set to 115.2 kBaud when
the interface is delivered.
The RS422 interface transmits 18 bits per output value.
The maximum number of measured values that can
be transmitted for a measuring point depends on the
measuring rate of the controller and the transmission
rate set for the RS422 interface.

Ethernet Interface

The controller transmits the TCP/IP packets at an
Ethernet transmission rate of 10 MBit/s or 100 MBit/s.
When measurement value data are transmitted to a
measurement value server, the controller sends each
measured value to this server or to the connected cli-
ent after the connection has been successfully set up.
No specific request is required for this.
The distance and thickness values are transmitted as a
32-bit signed integer with a resolution of 1 nm.
confocalDT 2421 / 2422

RS422 Data Output, Ethernet

The selection of output data from
all internally determined values and
from the calculated values from the
computing modules is done separa-
tely for both interfaces. These data
are output in a rigidly defined order.
The selection for Ethernet includes
the signals for the measured value
transfer as well as video data, but
not the online chart.
Selecting the output data

IP Address Assignment

Switch to the Settings > Outputs > Ethernet
settings menu.
1. First, change the gateway setting.
2. Then, enter a new IP address.
Launch the web interface with the new IP address.
Save the new device settings. To do this, use the
Save settings button.
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