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Rated frequency (Pr. 999 = "20(50Hz), 21(60Hz)")
* This parameter can be set when the option FR-A7NL is mounted.
Acceleration/deceleration time increment (Pr.999 = "30(0.1s) or 31(0.01s)")
* The set value is changed for Pr. 21.
Parameter Name Initial value Pr.999 = "21"
Pr.999 = "20"
Automatic parameter
setting
Refer to
3 Base frequency 60Hz 60Hz 50Hz
Chapter 4 of
the Instruction
Manual
(Applied)
4
Multi-speed setting (high
speed)
60Hz 60Hz 50Hz
20
Acceleration/deceleration
reference frequency
60Hz 60Hz 50Hz
37 Speed display 00
55
Frequency monitoring
reference
60Hz 60Hz 50Hz
66
Stall prevention operation
reduction starting frequency
60Hz 60Hz 50Hz
116
Third output frequency
detection
60Hz 60Hz 50Hz
125 (903)
Terminal 2 frequency setting
gain frequency
60Hz 60Hz 50Hz
126 (905)
Terminal 4 frequency setting
gain frequency
60Hz 60Hz 50Hz
263
Subtraction starting
frequency
60Hz 60Hz 50Hz
266
Power failure deceleration
time switchover frequency
60Hz 60Hz 50Hz
386
Frequency for maximum
input pulse
60Hz 60Hz 50Hz
390
*
% setting reference
frequency
60Hz 60Hz 50Hz
FR-A7NL
manual
505 Speed setting reference 60Hz 60Hz 50Hz
Chapter 4 of
the Instruction
Manual
(Applied)
808 Forward rotation speed limit 60Hz 60Hz 50Hz
C14 (918)
Terminal 1 gain frequency
(speed)
60Hz 60Hz 50Hz
Parameter Name
Initial set
increment
Pr.999 = "30"
Pr.999 = "31"
Automatic parameter
setting
Refer to
7 Acceleration time 0.1s 0.1s 0.01s
Chapter 4 of
the Instruction
Manual
(Applied)
8 Deceleration time 0.1s 0.1s 0.01s
16
Jog acceleration/deceleration
time
0.1s 0.1s 0.01s
21
Acceleration/deceleration
time increments
10
* 1 *
44
Second acceleration/
deceleration time
0.1s 0.1s 0.01s
45 Second deceleration time 0.1s 0.1s 0.01s
110
Third acceleration/
deceleration time
0.1s 0.1s 0.01s
111 Third deceleration time 0.1s 0.1s 0.01s
264
Power-failure deceleration
time 1
0.1s 0.1s 0.01s
265
Power-failure deceleration
time 2
0.1s 0.1s 0.01s
791
Acceleration time in low-
speed range
0.1s 0.1s 0.01s
792
Deceleration time in low-
speed range
0.1s 0.1s 0.01s
REMARKS
When a parameter is set as the acceleration/deceleration time (0.1s), the 0.01s increment is dropped.
When a parameter is set as the acceleration/deceleration time (0.01s), the parameters are limited at the maximum
value of the parameter setting range. For example, Pr.7 = "361.0s" when 0.1s increment is selected, and Pr.7 =
"360.00s" when 0.01s increment is selected.
bcnc22005634.fm 23 ページ ２０１２年７月３日 火曜日 午前９時４３分