Hardware manual

4
STAC5 Hardware manual
920-0026 Rev. C
9/4/2014
Block Diagram (-S Models)
motor
encoder
120 VAC*
INPUT X1
INPUT X2
INPUT X3
INPUT X4
OUT Y1
OUT Y2
ANALOG IN
*220 VAC for STAC5-220
DSP
Optical
Isolation
Option Card
MOSFET
PWM
Power
Amplifier
Internal
Logic
Supply
Status
eeprom
100MBit
Ethernet
ARM
Input and Output Functions
IN/OUT1 Connector
X1 X2 X3 X4 Y1 Y2
Step Direction Alarm Reset Speed Change Fault Brake
CW Pulse CCW Pulse Enable Motor GP GP Motion
A Quadrature B Quadrature GP Tach
Run/Stop GP
CW Limit CCW Limit
CW Jog CCW Jog
GP GP
Notes
I/O functions are configured using STAC Configurator software and/or SCL commands.
GP indicates general purpose (controlled by SCL commands)
For more details, see page 12