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Terminology
Figure 9-13
Commissioning
The tolerant encoder monitoring is commissioned using parameters p0437 and r0459.
r0458.12 = 1 indicates whether the hardware supports the expanded encoder properties.
Note
Commissioning the encoder monitoring
The tolerant encoder monitoring functions can only be parameterized when the encoder is
commissioned (p0010 = 4). The encoder monitoring parameters cannot be changed while
the drive is running!
The functions can only be parameterized using the expert list of STARTER.
The functions described in the following are applicable for SMC30 encoder evaluation
modules.
9.3.25.2
Encoder track monitoring
For squarewave encoders with push-pull signals, this function monitors encoder tracks
A/B ↔ -A/B, as well as R ↔ -R. The encoder track monitoring monitors the most important
properties of the signals (amplitude, offset, phase position).
Commissioning
The following parameters must be set as precondition for track monitoring:
● p0404.3 = 1 switches to the squarewave encoder
● p0405.0 = 1 sets the signal to bipolar
Enclosed Drives
Operating Instructions, 12/2018, A5E36652151A
Terminology
Functions, monitoring and protective functions
9.3 Drive functions
589
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