IRS31Pro-UMB
Operating Manual V10 / 01.2020
G. Lufft Mess- und Regeltechnik GmbH
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10.2.3 General Settings
Figure 12: Sensor Configuration – General Settings
ID:
Device ID (factory setting 1; assign device IDs to additional devices in ascending order)
Description:
In order to differentiate the devices you can enter a description here, e.g. location.
Baud rate:
Transmission speed of the RS485 interface (factory setting 19200;
DO NOT CHANGE
for operation with ISOCON-UMB
). Firmware updates can only be made in the factory
setting of the baud rate (19200 BD).
Protocol:
Sensor communications protocol (UMB-Binary, UMB-ASCII)
Timeout:
In the event of a temporary changeover of the communications protocol, the system
switches back to the configured protocol after this time (in minutes). For further
information, please consult the operating manual of the UMB Config Tool.
Important note:
If the baud rate is changed, after saving the configuration on the sensor, the sensor
communicates at the new baud rate. When operating the sensor in a UMB network with ISOCON-UMB,
this baud rate must not be changed
; otherwise the sensor is
no longer addressable
and can no
longer be configured.
10.2.4 Device Settings
Figure 13: Sensor Configuration: Sampling Rate, Averaging and Freezing Temperature Correction Factor
Sampling rate:
The sampling rate indicates how often a new measurement
cycle is started. This value is configurable and can be set at
10, 20, 30 or 60 seconds. (Factory setting: 10 seconds)
Number of measurements for average:
The number of measurements that are used to generate the
moving average. This can be configured between 1 and 20.
