YASKAWA JUSP-MD D01A Series, Руководство пользователя

Страница: 111 / 363

5.1 Control Method Selection
5-3
5
Op
er
at
io
n
5.1
Control Method Selection
The control methods supported by the multi-winding drive unit are described below.
The control method can be selected with parameter Pn000.1.
Control Method Selection
Pn.000.1 Control Description
Reference
Section
n.

0

[Factory setting]
Speed Control
Controls servomotor speed by means of an analog voltage speed
reference. Use in the following instances.
• To control speed
• For position control using the encoder pulse output from the
multi-winding drive unit to form a position loop in the host
controller.
5.3 Speed
Control
n.  1  Position Control
Controls the position of the machine by means of a pulse train
position reference.
Controls the position with the number of input pulses, and con-
trols the speed with the input pulse frequency. Use when posi-
tioning is required.
5.4 Position
Control
n.  2  Torque Control
Controls the servomotor’s output torque by means of an analog
voltage torque reference. Use to output the required amount of
torque for operations such as stopping on contact.
5.5 Torque
Control
n.  3 
Internal Set Speed Con-
trol
Uses three operating speeds set in advance in the multi-winding
drive unit as references to preform speed control.
When selecting this control, an analog reference is not necessary.
5.6 Internal
Set Speed
Control
n.  4 
Internal Set Speed Con-
trol
↔ Speed Control
These are switching modes for using the four control methods
given above in combination.
Select the control switching method that best suits the applica-
tion.
5.7 Combina-
tion of Control
Methods
n.  5 
Internal Set Speed Con-
trol
↔
Position Control
n.  6 
Internal Set Speed Con-
trol
↔ Torque Control
n.  7 
Position Control
↔
Speed Control
n.  8 
Position Control ↔
Torque Control
n.  9 
Torque Control
↔
Speed Control
n.  A 
Speed Control ↔ Speed
Control with Zero
Clamp Function The zero clamp function can be used in speed control.
5.3.5 Zero
Clamp Func-
tion
n.  B 
Position Control
↔
Position Control with
Reference Pulse Inhibit
Function
The reference pulse inhibit function can be used in position con-
trol.
5.4.8 Refer-
ence Pulse
Inhibit Func-
tion