12-19
12 Pulse Outputs
CP2E CPU Unit Software User’s Manual(W614)
12-2 Positioning Control
12
12-2-3 Application Example
z DM Area Settings
• Settings for PLS2 Instruction (D0 to D7)
Additional Information
• Absolute pulses can be specified when the origin position has been defined.
• If a target frequency that cannot be reached has been set, the target frequency will be reduced
automatically, i.e., triangular control will be performed. In some cases where the acceleration
rate is substantially greater than the deceleration rate, the operation will not be true triangular
control. The motor will be operated at a constant speed for a short time between the accelera-
tion and deceleration.
Setting Address Data
Acceleration rate: 300 Hz/4 ms D0 #012C
Deceleration rate: 200 Hz/4 ms D1 #00C8
Target frequency: 50,000 Hz D2 #C350
D3 #0000
Number of output pulses: 600,000
pulses
D4 #27C0
D5 #0009
Starting frequency: 100 Hz D6 #0064
D7 #0000
Ladder Program
#0001
#0100
D0
D6
0.00
@PLS2
Start input
←
Pulse output 1
←
Starting frequency
←
Acceleration rate, deceleration rate,
target frequency, number of pulses setting
←
Specifies Pulse + Direction output method, CW, and relative pulses
To Next Page
Loading...
Need help?
General
