Lenze 931W - Manual (Page 49)

Software implementation and parameter setting
Inputs and outputs menu
Digital I/Os: digital input
5
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49 HB 13.0001-EN 3.0
5.7.1 Digital I/Os: digital input
The design with a digital input and output provides one input and one output, respectively,
which can be freely assigned with regard to their functionality. The digital input as well as
the digital output is configurable as ”Active high” or ”Active low”.
The individual functions of the digital input depend on the type of control (via Fluxx or via
a bus system). The limited usability of the digital input for bus systems can be attributed
to the nonconformity (DS402, Drivecom). For the input, the following selectable functions
are provided:
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Note!
For bus controlled systems it is recommended to set the function of the digital
input and digital output via the according communication objects of the
respectively used bus system (e.g. object 2006h for selecting the function of
the digital input for CANopen systems).
If the setting of the functions of the digital IOs is effected via Fluxx, after
allocating and saving the function for the digital input and output, the drive is
to be switched to a deenergised state and to be reconnected afterwards. Only
after the drive is restarted, the setting for the IOs for the bus system is
accepted!