Lenze 8400 TopLine - Manual (Page 332)

6 Encoder/feedback system
6.3 Multi-Encoder (X8)
332
Lenze · 8400 TopLine · Reference manual · DMS 6.0 EN · 06/2014 · TD05/TD14
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
How to parameterise a SinCos absolute value encoder with unknown type code:
If the encoder is not detected automatically, the value "0x00" is displayed in
C00492 as
TypeCode. In this case, make the settings manually:
1. Set the number of steps per revolution in C00494/2 .
2. Set the number of revolutions for a multiturn encoder in C00494/1 .
3. Set the number of sine/cosine periods per revolutions as "increment" of the encoder in
C00420/3 .
• This value can be obtained from the encoder data sheet.
• This point must be executed last since it initiates a renewed readout of the encoder.
4. If you use the encoder as motor encoder and synchronous motor of a third party
manufacturer:
Carry out Pole position identification (PPI) . ( 358)
5. For detecting and monitoring the motor temperature via the Encoder cable:
Parameterise Motor temperature monitoring (KTY) via encoder . ( 375)
6. Optional: Parameterise Resolver/multi-encoder open-circuit monitoring . ( 369)
In the Lenze setting, the resolver cable and/or encoder cable are monitored with regard to
open circuit as a function of the selected speed and position encoder.
7. For a permanent acceptance of the parameter settings:
Save parameter set.