Yaskawa MP900 Series Machine Controller for Standard Operation - Manual (Page 182)

3.5 MP920 Module Definitions
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3
Module Main Features
SVA-01 • Analog-output 4-axis Servo Module
• Independent position control, speed control, and phase control are possible for each axis.
• Up to 64 axes (up to 16 Modules) can be controlled.
• Interpolations and complex processing operations can be easily programmed in motion programs.
• The CN5 External Interface Connector is used to connect the SVA-01 Module with the following external
I/O signals.
External Inputs: (6 inputs x 4 axes) + (1 common digital input)
External Outputs: (2 outputs x 4 axes) + (1 common digital output)
SVA-02 • Analog-output 2-axis Servo Module
• Independent position control, speed control, torque control, and phase control are possible for each axis.
• Up to 32 axes (up to 16 Modules) can be controlled.
• Interpolations and complex processing operations can be easily programmed by motion programs.
SVA-01
M M M M
16 Modules max.
• Inverters
• Analog servos
SGDA
SGDB
SGDM M
PG
Speed, Position, and Phase Control
SVA-01
D/A
Counter
Speed
reference
Encoder pulse
SER-
VOPA
CK
SVA-02
M M
M
PG
M
PG
16 Modules max.
• Inverters
• Analog servos
SGDA
SGDB
SGDM
SVA-02
D/A
D/A
A/D
Counter
SER-
VOPA
CK
Speed
reference
Torque control
Speed monitor
Encoder pulse
Speed, Position, and
Phase Control
Torque Control
SVA-02
D/A
A/D
Counter
D/A
Torque
reference
Speed control
Torque
monitor
Encoder pulse
SER-
VOPA
CK