Omron OMNUC W Series User Manual page 90

Standard Models and Specifications
Command Pulse Timing
The following wave forms are for positive logic. Conditions are the same for negative logic.
Command pulse
mode
Feed pulse and
direction signal
Maximum input
frequency:
Line driver: 500 kpps
Open collector:
200 kpps
Reverse pulse and
forward pulse
Maximum input
frequency:
Line driver: 500 kpps
Open collector:
200 kpps
90_ phase difference
signals
Maximum input
frequency:
x1:
Line driver: 500 kpps
Open collector:
200 kpps
x2:
Line driver: 400 kpps
Open collector:
200 kpps
x4:
Line driver: 200 kpps
Open collector:
200 kpps
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Direction signals
Feed pulses
Forward rotation command
Reverse pulses
Forward pulses
Phase A pulses
Phase B pulses
Timing
Forward rotation command
Input filter: 200 kpps
(Pn200.3 = 1)
t1 ≦ 0.1 µs
t2 > 3.0 µs
τ ≧ 2.5 µs
T ≧ 5.0 µs
(τ/T) × 100 ≦ 50 (%)
Input filter: 200 kpps
(Pn200.3 = 1)
t1 ≦ 0.1 µs
t2 > 3.0 µs
τ ≧ 2.5 µs
T ≧ 5.0 µs
(τ/T) × 100 ≦ 50 (%)
Forward rotation
command
Input filter: 200 kpps
(Pn200.3 = 1)
t1 ≦ 0.1 µs
τ ≧ 2.5 µs
T ≧ 5.0 µs
(τ/T) × 100 ≦ 50 (%)
Chapter 2
Reverse rotation
command
Input filter: 500 kpps
(Pn200.3 = 0)
t1 ≦ 0.1 µs
t2 > 3.0 µs
τ ≧ 1.0 µs
T ≧ 2.0 µs
(τ/T) × 100 ≦ 50 (%)
Reverse rotation
command
Input filter: 500 kpps
(Pn200.3 = 0)
t1 ≦ 0.1 µs
t2 > 3.0 µs
τ ≧ 1.0 µs
T ≧ 2.0 µs
(τ/T) × 100 ≦ 50 (%)
Reverse rotation
command
Input filter: 500 kpps
(Pn200.3 = 0)
t1 ≦ 0.1 µs
τ ≧ 1.0 µs
T ≧ 2.0 µs
(τ/T) × 100 ≦ 50 (%)