YASKAWA SGM-A3

REVIEWING THE FULL-CLOSED LOOP SPECIFICATIONS
492
2 Application Example
2.1 Configuration
Max.Frequency
200kPPS
DR2 Servopack
DR2−j−F
AC Servomotor
Gear
Max. Speed
1200mm/min
Detector
Ball Screw PB = 4mm/rev
Linear Scale Type
LS103
Measuring Pitch: 0.1 µm
M
PG
Gear Ratio
= 6/10
4CN
EXE650B
2.2 Linear Scale Specifications and Application Review at
Full-closed System
1) Linear Scale Specifications
• Manufacturer : HEIDENHAIN
• Type : LS103, Scale Interval = 10µm = 0.01mm
• Detector Type : EXE650B
• Max. Input Frequency : 60kHz (Interpolation magnification : 25)
• Interpolation Magnification = 25
• Evaluation Magnification = 4
• Output Signal : 5V line driver output, phase-A leading
(Conforming to DIN66259, EIA standard RS422)
• Measuring Pitch : 0.1µm
• Min. Edge Interval and Pulse Width
a
G