Yaskawa MP920 Motion Module - Manual (Page 18)

1 Overview of Motion Modules
1.1.3 SVA-02A Module
1-4
„ Features of the SVA-01A Module
• Analog-output 4-axis Servo Module
• Independent position control, speed reference output, torque reference output, and phase
control are possible for each axis.
• Up to 60 axes (up to 15 Modules) can be controlled.
• Interpolations and complex processing operations can be easily programmed in motion
programs.
1.1.3 SVA-02A Module
„ Overview of the SVA-02A Module
The SVA-02A Module is a Motion Control Module with analog outputs. One SVA-02A
Module can control servos for up to two axes. Two connectors (CN1 and CN2) are provided
for connections to SERVOPACKs and external I/O devices. Each connector is equipped
with a speed reference analog output, a torque reference output, a torque monitoring analog
output, phase A/B/C pulse inputs (5 V differential), a pulse latch digital input, and general-
purpose digital I/O signals.
SVA-01A
15 Modules max.
Inverters
Analog servos
SGDA
SGDB
SGDM
SGDS
M M M M
SVA-01A
M
PG
Speed
reference SERVO-
PACK
D/A
Counter
Encoder
pulse
Speed, Position, and Phase Control
Servo Control
Speed control
Position control
Torque control
Phase control
Zero point return
function
Monitor function
Analog outputs: Speed ref.
Positive torque ref.
Analog input: Speed monitor
Same as above.
Pulse input: Phase A/B/C
Pulse latch digital input
General-purpose digital inputs (5)+PI
General-purpose digital outputs (6)
DO4, DO5
SENS/DO3 Sensor ON output (5 V/24 V)
NREF
TLIMP
NREF
PIL
System Bus Connector
Servo Connector
System Bus
Interface
Servo parameters
OW
IW
DO0 to DO2
DI0 to DI5
CN1
CN2