Filter
Top Products
8 PARAMETER FUNCTIONS
8-62
Initial value
Pr. 42 "speed detection" 180
Pr. 43 "speed detection for reverse rotation" 9999
Pr. 50 "second speed detection" 900
Pr. 116 "third speed detection" 9999
Pr. Setting Range Unit Signal
42 0 to 3000 r/min FU
0 to 3000 r/min FU
43
9999
50 0 to 3000 r/min FU2
0 to 3000 r/min FU3
116
9999
Once the motor speed has reached or exceeded the speed set in the corresponding parameter, it is
exported from the control circuit output terminals where the FU, FU2 and FU3 signals have been
assigned.
Pr. 43 is valid for only the operation performed using the reverse rotation signal (terminal STR or
REV
key).
Setting the Pr. 43 value makes the Pr. 42 setting invalid for reverse rotation signal operation so that
you can separate detection between forward rotation operation and reverse rotation operation.
Setting "9999" in Pr. 43 provides the same function as set in Pr. 42.
Setting "9999" in Pr. 116 makes Pr. 116 invalid.
Refer to: 8.7.2 Selection for the control circuit output terminal functions
Pr. 116
Pr. 50
Pr. 42
Pr. 43
Pr. 50
Pr. 116
ON
ON
ON
ON
ON
ON
Time
Forward rotation
Running speed
Reverse rotation
FU signal
FU2 signal
FU3 signal