|
No.
(Hex.)
|
Name
|
Description
|
Default
(Range)
|
|
n4-72
(1B8C)
|
Speed Feedback Mode
|
        
Sets the requirement for an encoder option when A1-02 = 4 [Control Method Selection = Advanced Open Loop Vector].
|
0
(0, 1)
|
You can connect a PG-B3 or PG-X3 encoder option in AOLV control. You can use the encoder option for better speed control precision.
Note:
-
When you use an encoder option in AOLV control to operate machinery, specialized tuning of the drive can be necessary. You should usually set A1-02 = 3 [Control Method Selection = Closed Loop Vector] when you use an encoder option.
-
When you set this parameter to 1, also set the number of PG pulses in F1-01 [Encoder 1 Pulse Count (PPR)].
- 0
- Without Encoder
-
- 1
- With Encoder
-