Mitsubishi Electric A173UHCPU User Manual page 54

1. SPECIFICATIONS OF MOTION SYSTEM COMPONENTS
Input or
Signal Name
Output
A+
Manual
pulse
generator,
phase A
A−
B+
Manual
pulse
generator,
phase B
B−
Input
P5
SG
• Interface between PULSER connector and voltage-output
manual pulse generator/incremental synchronous encoder
Pin No.
PULSER
Connector Wiring Example
Voltage-Output
Type
4
Manual pulse
generator/
synchronous
14
encoder
6 16
1 5 11 15
Internal Circuit
1K
A
1K
B
5V
0V
1 − 42
Specification Description
• Rated input
To connect manual
voltage 5.5 VDC pulse generator
max. phases A,B
• Pulse width
• HIGH level
10 s min.
3 VDC to 5.25
VDC/2 mA
5 s min.
(Duty ratio:50%)
• LOW level
• Rise, fall time
1 VDC max./ 5 mA
....... 1 s max.
min.
• Phase difference
Phase A
Phase B
(1) Positioning
address
increases if
Phase A leads
Phase B.
(2) Positioning
address
decreases if
Phase B leads
Phase A.
5 s min.
2.5 s min.