schmersal bp408, Руководство по установке

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102 Installation manual of system “bp408” - Commissioning
8.10 Sequence of a direct drive-in with DCP
In case of the DCP3 protocol, only the signals that occur via terminals when the
inverter is controlled are exchanged serially between the control system and the
inverter. The drive behaviour corresponds to a normal drive as described in the
previous chapter.
In case of the DCP4 or CANopen Lift protocols, in addition to a few control signals,
the remaining distance to the next floor is transferred cyclically from the control
system to the inverter. This allows the inverter to calculate an ideal drive curve and
to carry out a drive with direct drive-in into the stop.
8.11 Setting up the copying tool
If driving with the inspection control is possible, the shaft copying encoders are
installed and set up. These can be magnetic switches, absolute angle encoders
(AWG-05) or contactless encoder systems such as the USP or laser positioning
systems.
Figure 61:
Drive curve of a drive with direct drive-in