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6.3.2
Response level of the message communication (Explicit message connection)
Reading
Writing
Parameter clearing
The inverter will not respond until the parameter clear processing completes (about 5 s) after sending parameter clear or all
parameter clear command.
6.4 Recommendation for software developers
Please note the followings when developing software.
• After sending request to the FR-A8ND, wait for response from the FR-A8ND, then send the next request.
• Set waiting time between each message based on FR-A8ND response time on
For example, after sending a writing request by Explicit message, wait for more than 50 ms, then send the next request.
Request
Response
Within 50ms
Request
Response
Within 50ms