Parameters; Parameter List - Mitsubishi Electric FR-A7AX Instruction Manual

4

PARAMETERS

4.1 Parameter List

When the FR-A7AX is fitted, the following parameters can be set.
The FR-A7AX does not function with the factory setting. When a value other than
digital input is enabled.
Set the following parameters according to applications.
Parameter
Number
300 BCD code input bias
301 BCD code input gain
302 Binary input bias
303 Binary input gain
Selection of digital input and analog
304
input compensation enable/disable
305 Data read timing signal on-off selection
329 Digital input increments selection
447 Digital torque command bias
*4
448 Digital torque command gain
*4
804 Torque command source selection
*4
14
Name
*3
Initial
Setting Range
Value
0 to 400Hz 0Hz
60Hz
0 to 400Hz, 9999
(50Hz)
0 to 400Hz 0Hz
60Hz
0 to 400Hz, 9999
(50Hz)
0 to 4, 10 to 14,
9999
9999
*1
0, 1, 10 0
0, 1, 2, 3 1
0 to 400% 0
0 to 400%, 9999 150%
0, 1, 3 to 6 0
9999 is set in Pr. 304,
" "
Setting Refer to
Increments page
0.01Hz 20
0.01Hz 21
*2
0.01Hz 20
0.01Hz 21
*2
1 16, 23
1 18
1 22
1% 23
1% 23
23
1