Lenze EVF9383 - Manual (Page 152)

Configuration
2−144
l
EDSVF9383V−EXT EN 2.0
2.4.49 Oscilloscope function (OSZ)
This FB detects any measurement variables (e.g. setpoint speed, actual speed, torque, etc.) to
support you in the commissioning of drives and to facilitate troubleshooting.
Measurement signals are displayed using Global Drive Control (GDC).
OSZ channel 1
C732/1
OSZ
OSZ channel 2
C732/2
OSZ channel 3
C732/3
OSZ channel 4
C732/4
OSZ dig. trigger
C733
C734
C735
C737
C730
C731
C736
C739
C749
C744
C738
C740
C741
Memory of the meas. values
1
2
3
4
CTRL
Fig. 2−120 Oscilloscope function (OSZ)
Signal Source Note
Name Type DIS DIS format CFG List Lenze
OSZ CHANNEL 1 a − − C0732/1 1 − −
OSZ CHANNEL 2 a − − C0732/2 1 − −
OSZ CHANNEL 3 a − − C0732/3 1 − −
OSZ CHANNEL 4 a − − C0732/4 1 − −
OSZ−DIG−TRIGGER d − − C0733/1 2 − −
Range of functions
The FB consists of three units:
l Trigger check
– Monitoring the digital trigger source for a valid trigger result
l Processing the measured signal
– Linking the measurement inputs
– Calculating the time
– Monitoring the analog trigger source for a valid trigger result
l Memory of the measured values
– Scaling the ring buffer memory
– Saving measured data in the ring buffer memory
– Saving measured points for the reconstruction of the graphic
Tip!
For a comprehensive description refer to the user’s manual "Oscilloscope function".