Applied Motion STR2 - Manual (Page 6)

6
STR2 Hardware Manual 920-0059B
1/30/2014
Block Diagram
AMPLIFIER
12-48 VDC
from external power supply
Status LEDs
Run Current
STEP
DIR
EN
OUT
Overcurrent
Sensors
motor
3.3/5/15V
Regulators
Optical
Isolation
Digital
Filter
Optical
Isolation
DSP
Voltage
Sensors
12345678
1234
Motor Selection
Steps/rev
Step Pulse Type
Load Inertia
Idle Current
Step Noise Filter
Self Test