Panasonic MINAS A5-series Operating Instructions Manual page 267

5. Manual Gain Tuning (Application)
Inertia ratio switching function
Related Parameter
Combine the following 3 parameters to setup appropriate inertia ratio switching function.
Class No.
6 10
0 04
6 13
How to Use
• Selects 1st inertia ratio or 2nd inertia ratio according to the inertia ratio select input (J-SEL).
Inertia ratio switching
input (J-SEL)
Title
Sets bits related to inertia ratio switching function.
bit1 0: Invalid
bit2 0: Always valid 1: alid only when 1st gain is selected.
Function
* bit 0 = LSB
expansion setup
Example)
To enable inertial ratio switching
Setup value = 8
Set 1st inertia ratio.
Inertia ratio You can set up the ratio of the load inertia against the rotor (of
the motor) inertia.
Set 1st inertia ratio.
2nd Inertia ratio You can set up the ratio of the load inertia against the rotor (of
the motor) inertia.
Applicable inertia ratio
OFF 1st Inertia ratio (Pr0.04)
ON 2nd Inertia ratio (Pr6.12)
Function
1: Valid
1
2
3
4
5
6
7
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