Description of the Software Modules and Parameters
Parameter manual b maXX BM5800
Document No.: 5.16029.03
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137.3 Encoder data selection
Specifies which data will be read automatically from the encoder identification plate after
switch-on.
137.4 BM-OEM notch position mechanical
Displays the value of the mechanic notch position (this means that the notch position
electric is divided by motor pole pair number) stored in the encoder.
Standardization: 0xFFFFFFFF for 360 degrees
137.5 M0-Offset angle
Absolute distance (angle fraction, only). Offset between the encoder coordinate system
and the machine coordinate system.
Concerning details, see Z137.6– M0-Offset revolutions
137.6 M0-Offset revolutions
Absolute distance (revolution fraction, only).
The absolute distance is the offset between the encoder coordinate system (of the encod-
er actual value as it is read from the absolute value encoder - Z106.5– and Z106.6–) and
the position coordinate system (Z106.10– / Z106.11– / Z106.12–). The M0-Offset is
added to the read encoder actual value at each initialization. Due to this, the requested
position coordinate system (machine coordinate system) results directly.
Bit Meaning
0 Read motor identification plate (motor data) from encoder
1 Read absolute value offset (M0 offset) from encoder
2 Read BM OEM notch position mechanical from encoder
3 Read variable operating data from encoder
15 ... 4 Reserved
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