R88A-CNG01R Omron, R88A-CNG01R Datasheet - Page 122

• Manufacturer Part Number: R88A-CNG01R
• Description: Encoder Connector ABS Motor
• Manufacturer: Omron

Specifications of R88A-CNG01R

• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

3
3-1 Servo Drive Specifications
3-21
Feed pulses/direction
signal
Maximum Input Frequency
Forward pulses/reverse
pulses
Maximum Input Frequency
90° phase difference
signals
Maximum Input Frequency
Open collector: 200 kpps
Open collector: 200 kpps
Open collector: 200 kpps
Command pulse mode
Line driver: 500 kpps
Line driver: 500 kpps
Line driver: 500 kpps
Command Pulse Timing for Photocoupler Inputs
Direction signal
Feed pulses
Phase-B pulses
Reverse pulses
Forward pulses
Phase-A pulses
t1
t1
t1
τ
t2
T
τ
Forward command
t1
t1
Forward command
T
t1
Forward command
t1
t1 ≤ 0.5 µs
t2 > 2.5 µs
τ ≥ 2.5 µs
T ≥ 5.0 µs
(τ/T) × 100 ≤ 50 (%)
t1 ≤ 0.5 µs
τ ≥ 10 µs
T ≥ 20 µs
(τ/T) × 100 ≤ 50 (%)
Timing
t1 ≤ 0.5 µs
t2 > 2.5 µs
τ ≥ 2.5 µs
T ≥ 5.0 µs
(τ/T) × 100 ≤ 50 (%)
T
τ
t2
t2
t1
Reverse command
t2
Reverse command
Reverse command
t1 ≤ 0.1 µs
t2 > 1.0 µs
τ ≥ 1.0 µs
T ≥ 2.0 µs
(τ/T) × 100 ≤ 50 (%)
t1 ≤ 0.1 µs
τ ≥ 4.0 µs
T ≥ 8.0 µs
(τ/T) × 100 ≤ 50 (%)
t1 ≤ 0.1 µs
t2 > 1.0 µs
τ ≥ 1.0 µs
T ≥ 2.0 µs
(τ/T) × 100 ≤ 50 (%)