4
Default control connections
What this chapter contains
This chapter describes the intended use, operation and default control connections.
More information on the connectivity of the control unit is given in the
Hardware
manual
of the drive.
General
Position control is set as the default operating mode when the drive is in external
control (19.11 Ext1/Ext2 selection = EXT1, 19.12 Ext1 control mode = Position).
In local control, the default operating mode is speed control (19.16 Local control
mode = Speed).
Standard connections for position control
Position control can be used only when external control is active (bit 9 of 06.11
Main status word = 1).
In position control mode, some commands are pre-configured by parameters
74.20…74.50 to the bits of 74.07 User position control word 1. However, position
control commands or references are not linked to any local I/O by default.
When enabled by 75.60 Local control enable, local position control words 75.61
and 75.62 can be used by directly setting the command bits.
Default control connections 29
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