KEB COMBIVERT F5 Series Instruction Manual page 20

Parameter description
CP.24 Maximum ramp current
Co-domain
0...200 %
CP.25 Maximum constant current
Co-domain
0...200 % (off)
L: Load
LAS: Load acceleration stop active
SLL: Constant current limit (stall)
active
fr: Actual frequency
fs: Set frequency
CP.26 Speed search condition
When connecting the frequency inverter onto a decelerating motor, an error can be triggered by the differing
rotating field frequencies. With activated speed search the inverter searches for the actual motor speed, adapts
its output frequency and accelerates with the adjusted ramp to the given set value. During speed search CP.3
displays "SSF". The parameter determines, under what conditions the functions operate. In case of several
conditions the sum of the value must be entered. The settings must be confirm by „ENTER".
Value Setting
0
1
2
4
8 x
Example: CP.26 = 12 means after reset and after autoreset UP.
GB - 20
Setting Description
140 % This function protects the frequency inverter against switching off through
overcurrent during
adjusted value,it is stopped so long until the current decreases again. CP.3
displays "LAS" at active function.
Setting Description
200 % This function protects the frequency inverter against switch off through
(off) overcurrent during constant output frequency. When exceeding the adjusted
value, the output frequency is reduced until the value drops below the adjusted
value. CP. 3 displays "SSL" at active function.
Function
Function off
at control release
at switch on
after reset
after autoreset
the acceleration ramp. When the ramp reaches the
L
CP.24
CP.25
LAS
1
0
SLL
1
0
fr
fs
t
t
t
t