Chapter 6 Control Modes of Operation ASDA-B2
6-20 Revision May, 2018
6.3.4 The Scaling of Analog Command
The motor speed command is controlled by the analog voltage deviation between V_REF
and VGND. Use parameter P1-40 to adjust the speed-control slope and its range.
510
-5-10
3000rpm
5000rpm
-3000rpm
-5000rpm
Analog Input Voltage (V)
The speed control ramp is
determined by parameter P1-40
Related parameters:
P1-40▲ VCM Max. Speed of Analog Speed Command
Address: 0150H
0151H
Operation
Interface:
Panel/Software Communication
Related Section:
Section 6.3.4
Default: rated speed
Control
Mode:
S, T
Unit: r/min
Range: 0 ~ 50000
Data Size: 32-bit
Display
Format:
Decimal
Settings: Maximum Speed of Analog Speed Command:
In speed mode, the analog speed command inputs the swing
speed setting of the max. voltage (10V).
For example, if the setting is 3000, when the external voltage
input is 10V, it means the speed control command is 3000 r/min.
If the external voltage input is 5V, then the speed control
command is 1500 r/min.
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