CJ1W-NC434 Omron, CJ1W-NC434 Datasheet - Page 571

• Manufacturer Part Number: CJ1W-NC434
• Description: High Speed Pulse Train 4 Axes
• Manufacturer: Omron

Specifications of CJ1W-NC434

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

CJ Position Control Units OPERATION MANUAL (CJ1W-NC214/234/414/434)
Output Frequency (1/Synchronization Cycle Time) pps or More
Output Frequency Less Than (1/Synchronization Cycle Time) pps
During Synchronous Unit Control
To use the synchronous unit control function, the duty becomes as follows because the
frequency must be such that all pulses are output within a period of 66.7% to 100% of the
control cycle.
[Example] Pulse outputs at 1 kpps, 2 kpps and 4 kpps when the control period (synchronous
cycle time) is 1 ms
Pulse output
Pulse output
Output frequency (1/synchronous cycle time)
pps or more
Output frequency less than (1/synchronous cycle
time) pps
ON
OFF
ON
OFF
Output frequency 1 kpps
Command cycle (Output frequency < (1/synchronous cycle time) pps)
Synchronous cycle time × 0.25
Control cycle: 1 ms
0.25ms
The pulse output completes within
a period of 66.7% of the control cycle.
Output frequency 2 kpps
Control cycle: 1 ms
0.167ms
: Pulses are output at a duty of 25% to 50%.
: Pulse output becomes as follows.
Appendix-1 Performance List
The pulse output completes within
a period of 80% of the control cycle.
Output frequency 4 kpps
Control cycle: 1 ms
0.1ms
Appendix-6
A