YASKAWA SGMAH

Sigma II User’s Manual Chapter 5: Parameter Settings and Functions
5-59
5.3.5 Control Mode Selection
The SGDH servo amplifier offers speed control, position control, torque control, and
the other control modes shown in the following table.
The following parameter is used to set the control mode.
 Description of Control Modes
The control modes are described below.
Speed Control (Analog Reference)
This mode controls speed using an analog voltage input reference. See 5.2.1 Speed
Reference.
SO2
(CN1-27, 28)
Pn512.1
0 Does not invert the signal.
1 Inverts the signal.
SO3(CN1-29, 30) Pn512.2
0 Does not invert the signal.
1 Inverts the signal.
Not used. Pn512.3 — —
Parameter Signal Setting Description
Pn000.1 Control Mode Selection Default Setting: 0
Speed/Torque Control,
Position Control
Pn000.1 Setting Control Mode
0 Speed Control (Analog Reference)
1 Position Control (Pulse Train Reference)
2 Torque Control (Analog Reference)
3 Contact Input Speed Control Selection (Contact Reference)
4
Contact Input Speed Control Selection (Contact Reference) ↔ Speed Control
(Analog Reference)
5
Contact Input Speed Control Selection (Contact Reference) ↔ Position Control
(Pulse Train Reference)
6
Contact Input Speed Control Selection (Contact Reference) ↔ Torque Control
(Analog Reference)
7 Position Control (Pulse Train Reference) ↔ Speed Control (Analog Reference)
8 Position Control (Pulse Train Reference) ↔ Torque Control (Analog Reference)
9 Torque Control (Analog Reference) ↔ Speed Control (Analog Reference)
A Speed Control (Analog Reference) ↔ Zero Clamp Control
B Position Control (Pulse Train Reference) ↔ Position Control (Inhibit)
Output Terminal
Parameter
Description
Number Setting