Leuze MLC 530 SPG, Оригинальная инструкция по эксплуатации

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Smart Process Gating
Leuze electronic GmbH + Co. KG MLC 530 SPG 27
• The permissible protective field filter time t2 is set to 0.5 s. The protective field can thereby be cleared
for up to 0.5 s, e.g., for gaps in the load, etc.
• At higher transport speeds, the gating end must be performed by the control (see chapter 4.5.1 "Con-
trolled gating end").
CS
PFI
t1
GA
t3
t2
t4
CS Switching signal from the control
TH Timer hold signal from the control (optional)
PFI Protective field interrupted
GA Gating active
t1 < 2 s
t2 0.5 s
t3 < 20 s
t4 < 10 min
Fig. 4.4: Operating mode 5
NOTICE
The timeout of 10 minutes can optionally be extended by another control signal (TH timer hold
signal) from the control to up to 100 hours (see chapter 4.5.2 "Gating timeout extension").