Mounting and installation
Leuze electronic
BPS 307i
37
Only partially cut the BCB at the cut mark.
Affix the BCB along the curve like a fan (see figure 6.5).
Ensure that the BCB is affixed without mechanical tension.
Figure 6.5: Preparing the bar code tape for use in vertical curves
Mounting twin tapes
If two bar code tapes with the same value range are used for positioning, e.g., for crane systems or eleva
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tors, the use of twin tapes is recommended (see chapter 3.4.4 "Twin tapes").
“Upside down” in order to have the same values at the same position (see figure 6.6).
1
Twin bar code tape 1
2
Twin bar code tape 2
Figure 6.6: Mounting twin tapes
NOTICE
No glossy gaps in the bar code tape!
Ensure that there are matt, bright surfaces behind the fanning in the BCB curves.
Polished, reflective, and high-gloss surfaces in the scanning beam may impair the measurement qual
-
ity of the BPS.
000040
000044
000048
000052
000056
1
2