3.1.9.1.69.9 Incremental encoder
Select if the encoder signal is differential (RS422) or single-ended (TTL).
3.1.9.1.69.10 BiSS/SSI
Frequency of the SSI clock line or BiSS MA line.
Refer to your encoder datasheet to check what are the minimum and maximum values for this parameter.
The drive can only clock at some discrete frequencies. If the user enters a frequency that is not within these
discrete frequencies, it will be set to the next possible lower frequency.
To calculate what's the real frequency that will be used, you can round up the result of 25000 / Clock
frequency. Then divide 25000 by the rounded value obtained before.
For example, when setting 4000 KHz the real frequency will be 3571.43 kHz.
The maximum value that can be set is 5000 kHz.
3.1.9.1.69.11 Nikon A-format
Select the transmission speed of the encoder. The only possible values are 2500, 4000, 6670, 8000 and
16000 kbps.
See encoder datasheet for more information.
Name
Index:Sub Type
Bit
Size
Min
Data
Max
Data
Default
Data
Unit
Access
PDO
Mapping
Frame size
0x2112:9
USINT 8
1
1
readwrite
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