Operating Manual V8.2/03.2017
Non Invasive Road Sensor
24
G. Lufft Mess- und Regeltechnik GmbH, Fellbach, Germany
10 Commissioning
A Windows
®
PC with serial interface, UMB Config Tool software and interface cable (SUB-D
9 pole; jack - socket; 1:1) are required for configuration and test purposes.
10.1 Conditions for the Initial Commissioning
During the initial commissioning of the sensor and the associated adaptation, the following
conditions must be met for the period of commissioning (10 minutes):
Completion of installation / assembly / sensor alignment
Completely dry roadway
No traffic jam on the road
No interruption to the power supply
10.2 Important Instructions for Commissioning
Please pay attention to the following points:
Acquaint yourself with the functionality of the UMB Config Tool.
Only switch on the power supply after the installation is complete.
Readjustment is necessary in the event of any change to the position, alignment and
measurement distance or installation location.
Commissioning / adjustment are not possible if the roadway is not dry; this must be
performed manually at a later time at a dry roadway using the UMB Config Tool.
It may take longer to complete the adjustment if commissioning takes place during a
period of heavy traffic.
Readjustment is necessary if the power supply is interrupted during adjustment.
Additional restarts after adjustment has been completed do not affect the measurements
as the adjustment data are permanently stored.
The equipment should be checked for correct operation on site by performing a
measurement request with the aid of the UMB Config Tool (see page 28).
If several NIRS31-UMB devices are operated on a UMB network, a unique device ID must
be assigned to each device (see page 27).
