HEIDENHAIN POSITIP 8000 Series Operating Instructions Manual page 95

Information for OEM and Setup users | Commissioning
Parameter
Error monitor
Counting direction
Diagnosis
HEIDENHAIN | POSITIP 8000 | Operating Instructions Turning | 03/2022
Explanation
Monitoring of signal errors
Settings:
Off: Error monitoring not active
Amplitude: Error monitoring of the signal amplitude
Frequency: Error monitoring of the signal frequency
Frequency & amplitude: Error monitoring of the signal
amplitude and signal frequency
Default value: Frequency & amplitude
A warning or error message is displayed if one of the
limit values for error monitoring is exceeded.
The limit values depend on the signal of the connected encoder:
Signal 1 Vpp, setting Amplitude
Warning with voltage ≤ 0.45 V
Error message with voltage ≤ 0.18 V or ≥ 1.34 V
Signal 1 Vpp, setting Frequency
Error message with frequency ≥ 400 kHz
Signal 11 µApp, setting Amplitude
Warning with current ≤ 5.76 µA
Error message with current ≤ 2.32 µA or ≥ 17.27 µA
Signal 11 µApp, setting Frequency
Error message with frequency ≥ 150 kHz
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
Results of encoder diagnostics, evaluation of encoder function
(e.g., based on Lissajous figure)
II
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