00194440-10_SM_X-Series_Customer_en.pdf - 第298页
Settings Axis Control 5.2.4 C&P20 298 Service Manua l SIPLACE X Series Measurement Setup with SAT Box and A364 Measurement setup with SAT box
Settings
5.2.4 C&P20 Axis Control
Service Manual SIPLACE X Series 297
Measurement Setup with SAT Box and A363
Measurement setup with SAT box
Assignment of output leads by the SIPLACE Axis tester (SAT) and connection to the oscilloscope.
NOTICE
Dynamic check
When checking the dynamics, it may be sufficient if you check the travel times and overshoot
behavior of the axis with the SIPLACE axis tester display and the values in the settings tables.
► However, when checking for errors, you will need to use a suitable oscilloscope for the dy-
namics analysis.
1 The Vnom. output signal is currently not
needed for checking X (HF) dynamics.
3 Position deviation connected at CH1
2 Uncommutated current signal (Vreg), con-
nected to CH2
4 End position signal connected at CH3
Settings
Axis Control 5.2.4 C&P20
298 Service Manual SIPLACE X Series
Measurement Setup with SAT Box and A364
Measurement setup with SAT box
Settings
5.2.4 C&P20 Axis Control
Service Manual SIPLACE X Series 299
Signal Example with the Vnom. Output
The star axis dynamics are checked in the permanent star step mode. A motor phase current is emitted
at the Vnominal output of the axis test box.(control signal 1). The uncommutated current setpoint signal
(signal 3) shows no increased friction values for the axis.
The positioning time for the star axis is 28.5 ms +/-0.5 ms C&P20 (from 31.01.05).
SITEST:
► Select C&P heads ==> Select head ==>Axis functions
==> Select the star axis ==> Star continuous run
==> Entry: waiting period 500 ms ==> Accept.
► Press the START button if required.
Star axis dynamic signals for C&P20
The signals from top to bottom:
▪ Star phase motor current Iu measured at Vnom out-
put
▪ Uncommutated current signal Vreg (or PIN at axis
adapter)
▪ Deviation of position
▪ End signal
NOTICE
C&P20
If these dynamics should be significantly slower or if the uncommutated current signal should
deviate considerably, check the star axis mechanics for damage or the servo amplifier/axis con-
troller (other boards connected to the star) for electrical damage.