How To Configure Sms, Version 2; Related Safety Functions - ABB FSO-21 User Manual



How to configure SMS, version 2

Example: The figure below shows an example of the SMS, version 2 set-up:
• SMS function version 2 activated
• SMS limit positive
• SMS limit negative
• SMS trip limit positive 1800.0 rpm
• SMS trip limit negative -1200.0 rpm
• SSE function configured as immediate STO
(SSE.13 SSE function
• See also section
Note: If you also use an SLS function, the SMS positive and negative trip limits must
be more than the speed defined by the corresponding SLS positive trip limit and less
than the speed defined by the corresponding SLS negative trip limit, respectively.
Speed
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Related safety functions

The FSO module activates the SSE function if the motor speed hits an SMS trip limit.
See section Configuring SSE
(200.71 SMS activity and version
(200.73 SMS limit positive
(200.72 SMS limit negative
(SMS.14 SMS trip limit positive
= Immediate STO).
Configuring mute times
200.71 = Version 2
SSE activated
on page 351.
= 1750)
= -1150)
(SMS.13 SMS trip limit negative
on page 393.
SMS.14
200.73
Time
200.72
SMS.13
Configuration 375
= Version 2)
= 1800 rpm)
= -1200 rpm)
= 1800 rpm
= 1750 rpm
= -1150 rpm
= -1200 rpm