Parameters For The Ssm Function - ABB ACS880-07 User Manual

Index Name
SMS.13 SMS trip limit negat-
ive
SMS.14 SMS trip limit posit-
ive

Parameters for the SSM function

There are four separate SSM functions (SSM1...4) in the FSO module. The SSM functions
are identical and the configuration is done similarly, only the parameter numbers differ. The
SSM1 function is shown as an example. ABB has activated the SSM1 function at the factory.
For more information, see FSO-21 module user's manual.
Index Name
SSMx.01 SSM1 activity and
version
SSMx.11 SSM1 input
SSMx.12 SSM1 limit negative
SSMx.13 SSM1 limit positive
Example value Description
-2000 rpm Sets the negative speed limit that trips the
drive for the SMS function.
Note: You cannot set this limit above the
general zero speed limit (parameter FSO-
GEN.52).
Note: The default value after factory reset
is 0 rpm.
Always check this parameter after factory
reset.
2000 rpm Sets the positive speed limit that trips the
drive for the SMS function.
Note: You cannot set this limit below the
general zero speed limit (parameter FSO-
GEN.52).
Note: The default value after factory reset
is 0 rpm.
Always check this parameter after factory
reset.
Example value Description
Version 1 Activates or deactivates the SSM1 function
and shows the version of the SSM1 func-
tion.
Disabled: Deactivates the SSM1 function.
Version 1: Activates the SSM1 function.
For the option +Q965, ABB has activated
the SSM1 function at the factory. Adjust the
value if necessary.
Always on Sets the digital input connected to the
SSM1 function.
Always on: The SSM1 function is always
on. No external request signal is needed to
activate the SSM1 function.
For the option +Q965, ABB has configured
the SSM1 function to be "Always on" at the
factory.
-100 rpm Sets the negative speed limit for the SSM1
function.
100 rpm Sets the positive speed limit for the SSM1
function.
Option description 43