48
49
Parameter
No.
Name of parameter
Parameter setting
Setting range
Minimum
unit
Default Check
*1
30 Run command
selection
and
of Digital key pad
I
1/
I
2
*3
C
31 Speed command
selection
“ 00 Internal speed (0-th speed)”
FIN
*4
Speed setting knob
C
32 Operation mode
selection
1st speed operation mode
2nd speed operation mode
4th speed operation mode
8th speed operation mode
C
33
I
1/
I
2 function
selection
*5
I
1: CCW run/stop
I
2: CW run/stop
I
1: CW run/stop
I
2: CCW run/stop
I
1: run/stop
I
2: CW run/ CCW run
I
1: CCW run/stop
I
2: Trip reset
I
1: CW run/stop
I
2: Trip reset
C
34
I
3 function selection
Free run
External forced trip
2nd acceleration / deceleration
Trip reset
C
35
I
4 function selection
C
36
I
5 function selection
C
3A Lower speed limit
0 to “ 3b Upper speed limit”
1 r/min
0
C
3b Upper speed limit
0 to 4000 r/min
1 r/min
3000
C
3C Torque limit
0 to 150
1%
150
List of parameters (Default)
Parameter
No.
Name of parameter
Parameter setting
Setting range
Minimum
unit
Default Check
*1
40 O1 function selection
Trip
Arriving
Running
Free-run
CCW run
CW run
Overload detection
Speed pulse signal
*6
41 O2 function selection
42 O1 output polarity
selection
Normal polarity
Reverse polarity
43 O2 output polarity
selection
44 Speed matching
range
20 to “ 3b Upper speed limit”
1 r/min
50
45 Output pulse count
selection
1, 2, 3, 4, 6, 8, 12, 24
*7
24
46 Monitormode
selection
Rotation speed (Actual speed)
Torque reference
*8
Load factor
*9
Command speed
Internal DC voltage
47 Numerator of display
magnification factor
1 to “ 48 Denominator of display
magnification factor” × 10
1 time
1
*1 When parameter marked with “C” in the check column is changed and stored, the unit is
tripped for safety. It is not allowed to change them while the motor is running.
*3 Corresponds to RUN switch on the front panel or signal input.
*4 Corresponds to the analogue voltage speed setting.
*5 To change the functions of I1 and I2 from the factory setting, change the
I
1 input
enabled switch (SW3) on the back of the product to “ON”, set the front RUN switch to
"RUN" and the rotate direction selector switch to “CCW”.
*1 When parameter marked with “C” in the check column is changed and stored, the unit is
tripped for safety. It is not allowed to change them while the motor is running.
*6 Rotation angle of a motor is divided into the number set up by Pr45, and a pulse is
outputted at the division position. By using an analog filter, it is a signal for checking a
near speed in analog meter etc.Since there are no hysteresis characteristics, and there
is possibility of the incorrect detection by disturbance or motor vibration, please do not
use it for position detection.
*7 Select 12 or less, When you need exceeding 3000 r/min.
*8 Torque reference: 100 % corresponding to approximately rated torque. By calculating the
load factor based on this, it is intended to protect motor thermal damage, so accuracy
can not be guaranteed. Please use as a reference value.
*9 Load factor: The value obtained by multiplying the torque reference by the first-order lag
filter
