Eaton MVX9000 - Figure 5-43: Continuous PLC Program

Group 50 — AC Drive Control
5-44 MVX9000 User Manual
Descriptions of
Parameter Settings
Example 2 (50.44 = 01) Execute one cycle through the PLC program:
In this example, the PLC program runs continuously. It should be noted that the
times of reverse motion may be shorter than expected, due to the acceleration/
deceleration time.
Figure 5-43: Continuous PLC Program
Application Note: Changing the value of Jog parameters 50.20 and 50.21 will
interrupt PLC program execution. PLC program execution will not be interrupted
when other parameter values are changed.
0 Hz
10 Hz
15 Hz
20 Hz
30 Hz
REV
FWD
40 Hz
50 Hz
60 Hz
Time
Frequency
30.18
30.20
30.19
30.21
30.22
30.18 = 10 Hz
30.19 = 20 Hz
30.20 = 40 Hz
30.21 = 60 Hz
30.22 = 50 Hz
30.23 = 30 Hz
30.24 = 15 Hz
30.15 = 22 Hz
40.03 = 15 Hz
40.04 = 16 Hz
50.44 = 01 Hz
50.45 = 34 Hz
50.46 = 10 Hz
50.47 = 12 Hz
50.48 = 15 Hz
50.49 = 15 Hz
50.50 = 08 Hz
50.51 = 17 Hz
50.52 = 17 Hz
30.23
30.24
50.46
50.5050.49
50.51
50.47
50.48
50.52