HEIDENHAIN GAGE-CHEK 2000 Operating Instructions Manual page 180

11
Parameter
Error monitor
Counting direction
Settings for encoders with interfaces of the TTL type
Parameter
Encoder input
Incremental signal
180
Explanation
Monitoring of signal errors
Settings:
Off: Error monitoring not active
Amplitude: Error monitoring of signal amplitude
Frequency: Error monitoring of signal frequency
Frequency & amplitude: Error monitoring of 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
Explanation
Assignment of the encoder input to the axis of the product
Settings:
X21
X22
X23
"Product overview", Page 41
Further information:
Signal of the connected encoder
HEIDENHAIN | GAGE-CHEK 2000 | Operating Instructions | 12/2018
Settings | Axes