Verification and validation 479
Validation of the SMS functions
WARNING! If the SMS validation is to be performed with the machinery
coupled to the motor, make sure that the machinery is able to withstand the
fast speed changes and the set maximum speed.
Validation of the SMS functions, version 1
1. Make sure that the SMS function is configured correctly according to your design.
For a configuration example, see section How to configure SMS, version 1 on
page 374. Check these settings:
Activation:
• 200.71 SMS activity and version.
Functionality:
• SMS.13 SMS trip limit negative
• SMS.13 SMS trip limit positive.
If possible, test the SMS trip limit in practice:
2. Make sure that you can run and stop the motor freely.
3. Start the drive and accelerate to a speed higher than SMS.14 SMS trip limit
positive.
4. Makes sure that the FSO module detects the over speed and activates the SSE
function.
5. Make sure that the SSE is configured according to the application safety
requirements.
6. Make sure that the acknowledgement of the SSE function is only possible when
the motor is in safe state.
Validation of the SMS function, version 2
1. Make sure that the SMS function is configured correctly according to your design.
For a configuration example, see section How to configure SMS, version 2 on
page 375. Check these settings:
Activation:
• 200.71 SMS activity and version
Functionality:
• 200.72 SMS limit negative
• 200.73 SMS limit positive
• SMS.13 SMS trip limit negative
• SMS.14 SMS trip limit positive
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