Basic information about the drive system
10.5 Inputs/outputs
Function Manual
682 Function Manual, 01/2011, 6SL3097-4AB10-0BP3
Digital output
Properties
● Separate power supply for the digital outputs.
● Source of output signal can be selected by parameter.
● Signal can be inverted by parameter.
● Status of output signal can be displayed
– as a binector output
– as a connector output
Note
Before the digital output can function, its own electronics power supply must be
connected.
Function diagrams (see SINAMICS S110 List Manual)
● 2032 digital output (DO 16)
Bidirectional digital inputs/outputs
Properties
● Can be parameterized as digital input or output.
● When set as digital input:
– Four "high-speed inputs" on Control Unit
If these inputs are used, for example, for the "flying measurement" function, they act
as "high-speed inputs" with virtually no time delay when the actual value is saved.
– The properties of the "pure" digital outputs apply.
● When set as digital output:
– The properties of the "pure" digital output apply.
● Sharing of bidirectional input/output resources by the CU and higher-level control (see
section "Use of bidirectional inputs/outputs on the CU")
Function diagrams (see SINAMICS S110 List Manual)
● 2030 Bidirectional digital inputs/outputs (DI/DO 8 ... DI/DO 9)
● 2031 Bidirectional digital inputs/outputs (DI/DO 10 ... DI/DO 11)
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