7 Commissioning
7.1 Putting the MLG-2 WebChecker into operation
Prerequisites
•
Sender and r
eceiver have been mounted
•
Sender and receiver are electrically connected.
The following steps are required during commissioning:
1. Align sender and receiver (alignment).
2. Perform sensor teach-in.
3. Perform material teach-in.
7.2 Aligning sender and receiver
During alignment, align the sender and receiver to one another so that the best signal
qualit
y is achieved. The signal quality is displayed either on the control panel of the
receiver or in SOPAS ET.
You can perform alignment as follows:
•
Once without SOPAS ET during initial commissioning: see "Alignment and teach-
in", page 51
•
Via SOPAS ET: see "Setting up MLG-2 WebChecker (installation assistant)",
page 55
Alignment with the QuickFix bracket
You ha
ve the following adjustment options with the QuickFix bracket:
•
Vertical adjustment (H)
Figure 39: Alignment with the QuickFix bracket
COMMISSIONING 7
8025190/2020-01-13 | SICK O P E R A T I N G I N S T R U C T I O N S | MLG-2 WebChecker
47
Subject to change without notice