Sinee EM500 - F27.20 Myriabit=0; F27.20 Myriabit=1; F27.20 Thousands Place=1

EM500 Open-Loop Vector Control Inverter User Manual
345
F27.20 Thousands place=1:
Mode 1: The brake operates when the output frequency is traversed from the top down
through the brake output frequency (F27.25).
F27.20 Myriabit=0:
Reverse no speed limit.
F27.20 Myriabit=1:
Reverse press F27.24 speed limit.
No.
Function
Range
Unit
Default
Type
F27.21
Material supply
disruptions
Detection delay
0.0~10.0
s
6.0
●
After the inverter receives the running command, it will start disconnection detection
after the set time.
No.
Function
Range
Unit
Default
Type
F27.22
The lower limit of
material supply
interruption
detection when
parking
0.00~60.00
Hz
5.00
●
If the F27.20 tens place is set to 0, the inverter will not perform wire cut detection
after it decelerates to this frequency
(The output frequency of the inverter must be lower than this frequency after the soft start
time exceeds this frequency and then the function will be effective)
No.
Function
Range
Unit
Default
Type
F27.23
Continue to
running time after
the material
supply disruptions
0.0~60.0
s
10.0
●
F27.24
Continue-to-run
Frequency after
the material
supply disruptions
0.00~Fmax
Hz
5.00
●
The time set in F7.23 starts to count since wire cut is judged. At this time, the running
frequency follows the setting of F27.24. For unwinding, it is reverse, for winding, it is