TST
Assembly instructions
LGB
FEIG ELECTRONIC GmbH
Page 19 of 26
TST_LGB_Assembly_instructions_rev5_EN.docx
6
Commissioning
Before the start-up of the safety device, the controller managing the door system must have been con-
figured. Observe the assembly instructions of the respective door controller or the Application Note
A.480 to configure the respective door controller with LGB.
WARNING
Before commissioning the controller, check that the electrical connections of the door controller
system.
6.1 Setup assistant
The setup assistant checks the correct alignment of the TST LGB units to each.
The Set-up assistant starts after reaching or storing the upper end position. From here, error messages of
the light curtain may prevent further commissioning of the door. In the event of an error, these must be elimi-
nated before continuing.
(Potential errors: incorrect wiring or objects within the range that may be secured).
For the duration of the set-up procedure, the monitored area must be free from objects. To mask
out the upper beams - see to 7.2 Manual blanking.
The alignment of the light curtain is determined by the beam signal quality.
If the beam signal quality is too low, the message F.601 is issued.
The error message may be acknowledged to continue the start-up despite bad beam signal quality. Howev-
er, an entry is made into the error memory.
An error free check of the signal quality is necessary, since otherwise false signals may be trig-
gered.
In order to indicate the beam signal quality in the door controller, the set-up assistant may be activated with
P.937 = 1. Parameter P.938 then offers an overview of the beam signal quality, divided into 3 ranges (top,
center, bottom):
3
%
9
8
#
1
0
0
1
0
0
1
0
0
%
%
P :
E
Top
Center
Bottom
L
G
x
D
i
a
g
.
Figure 12: LCD display
– three ranges
Top
100%
Center
100%
Bottom
100%
Figure 13: 7-segment display
– three ranges
