Instruction manual

PARAMETERS
53
Func-
tion
Parameter
Number
Name Setting Range
Minimum
Setting
Increments
Factory
Setting
Refer
To
Page:
Customer
setting
271
High-speed setting maximum current 0 to 200% 0.1% 50% 152
272
Mid-speed setting minimum current 0 to 200% 0.1% 100% 152
273
Current averaging range 0 to 400Hz, 9999 0.01Hz 9999 152
High-speed
frequency
control
274
Current averaging filter constant 1 to 4000 1 16 152
275
Stop-on-contact exciting current low-
speed multiplying factor
0 to 1000%, 9999 1% 9999 (Note 4) 156
Stop on
contact
276
Stop-on-contact PWM carrier
frequency
0 to 15, 9999 1 9999 (Note 4) 156
278
Brake opening frequency (Note 2) 0 to 30Hz 0.01Hz 3Hz 159
279
Brake opening current (Note 2) 0 to 200% 0.1% 130% 159
280
Brake opening current detection time
(Note 2)
0 to 2 s 0.1 s 0.3 s 159
281
Brake operation time at start (Note 2) 0 to 5 s 0.1 s 0.3 s 159
282
Brake operation frequency (Note 2) 0 to 30Hz 0.01Hz 6Hz 159
283
Brake operation time at stop (Note 2) 0 to 5 s 0.1 s 0.3 s 159
284
Deceleration detection function
selection (Note 2)
0, 1 1 0 159
285
Overspeed detection frequency 0 to 30Hz, 9999 0.01Hz 9999 159
286
Droop gain 0 to 100% 0.1% 0% 163
Brake sequence functions
287
Droop filler constant 0.00 to 1.00 s 0.01s 0.3s 163
900
FM terminal calibration
  
164
901
AM terminal calibration
  
164
902
Frequency setting voltage bias
0 to
10V
0 to
60Hz
0.01Hz 0V 0Hz 166
903
Frequency setting voltage gain
0 to
10V
1 to
400Hz
0.01Hz 5V 60Hz 166
904
Frequency setting current bias
0 to
20mA
0 to
60Hz
0.01Hz 4mA 0Hz 166
Calibration functions
905
Frequency setting current gain
0 to
20mA
1 to
400Hz
0.01Hz 20mA 60Hz 166
Additional
function
990
Buzzer control 0, 1 1 1 171
Note: 1. Indicates the parameter settings which are ignored when the advanced magnetic flux vector
control mode is selected.
2. Can be set when Pr. 80, Pr. 81 ≠ 9999, Pr. 60 = 7 or 8.
3. Can be accessed when Pr. 80, Pr. 81 ≠ 9999, Pr. 77 = 801.
4. Can be accessed when Pr. 270 = 1 or 3, Pr. 80, Pr. 81 ≠ 9999.
5. The setting depends on the inverter capacity. (up to 7.5K/15K or more)
6. Can be accessed when Pr. 29 = 3.
7. The half-tone screened parameters allow their settings to be changed during operation if 0
(factory setting) has been set in Pr. 77. (Note that the Pr. 72 and Pr. 240 settings cannot be
changed during external operation.)
8. The setting depends on the inverter capacity: (001)/(003)/(005, 010)/(020 or more)
9. The setting depends on the inverter capacity: (001)/(003 to 005).
4
Parameter List