Reference Marks (Encoder) - HEIDENHAIN GAGE-CHEK 2000 Operating Instructions Manual

11
Parameter
Counting direction

Reference marks (Encoder)

11.6.9
Path:
Parameters
Reference mark
Maximum traverse path
Nominal increment
Inversion of reference mark
pulses
Reference point displacement
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Settings ► Axes ► X, Y ... ► Encoder ► Reference marks
The reference mark search does not need to be performed for serial
encoders with EnDat interface, because the axes are automatically
homed.
Explanation
Signal detection during axis movement
Settings:
Positive: The direction of traverse corresponds to the
counting direction of the encoder
Negative: The direction of traverse does not correspond to
the counting direction of the encoder
Default value: Positive
Explanation
Definition of the type of reference mark
Settings:
None: There is no reference mark
One: The encoder has one reference mark
Coded: The encoder has distance-coded reference marks
For encoders with TTL interface:
Reverse coded: The encoder has inverse-coded reference
marks
Default value: One
For linear encoders with coded reference marks:
maximum traverse path for determining the absolute position
Setting range: 0.1 mm ... 10000.0 mm
Default value: 20.0
For angle encoders with coded reference marks:
maximum nominal increment for determining the absolute
position
Setting range: > 0° ... 360°
Default value: 10.0
Specifies whether the reference mark pulses are evaluated in
inverted form
Settings
ON: Reference pulses are evaluated in inverted form
OFF: Reference pulses are not evaluated in inverted form
Default value: OFF
Configuration of the offset between the reference mark and the
zero point
"Reference point displacement",
Further information:
Page 183
HEIDENHAIN | GAGE-CHEK 2000 | Operating Instructions | 12/2018
Settings | Axes