I/O Response Time Of Inverter; Inverter I/O Response Time - Omron 3G3MV-PDRT2 User Manual

Appendices
Chapter 10

I/O Response Time of Inverter

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The following shows processing time between the Inverter and the DeviceNet Communications Unit/
Card.
• DP-RAM processing time between the Inverter and DeviceNet Communications Unit/Card: 8 ms in
the 3G3MV and 5ms in the 3G3RV/3G3FV.
• Inverter input scanning: 5 ms (read twice)
• Inverter output scanning: 5 ms
• Inverter parameters scanning: 20 ms
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Inverter I/O Response Time

Ladder program cycle time
Communications cycle time
DP-RAM processing time: 8 ms (or 5 ms)
15 ms
5 ms
Inverter I/O scanning
Inverter internal processing
Maximum input response Maximum output response
Note 1. The internal processing time varies depending on the controls to be executed.
Note 2. Input scanning for parameter reading or writing requires 20 ms.
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