Panasonic MADHT1105, Operating Instructions Manual

Page: 267 / 394

5-37
1
Before
Using
the
Products
2
Preparation
3
Connection
4
Setup
5
Adjustment
6
When
in
Trouble
7
Supplement
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. Title Function
6 10 Function
expansion setup
Sets bits related to inertia ratio switching function.
bit1 0: Invalid 1: Valid
bit2 0: Always valid 1: alid only when 1st gain is selected.
* bit 0 = LSB
Example)
To enable inertial ratio switching
Setup value = 8
0 04 Inertia ratio
Set 1st inertia ratio.
You can set up the ratio of the load inertia against the rotor (of
the motor) inertia.
6 13 2nd Inertia ratio
Set 1st inertia ratio.
You can set up the ratio of the load inertia against the rotor (of
the motor) inertia.
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)
Applicable inertia ratio
OFF 1st Inertia ratio (Pr0.04)
ON 2nd Inertia ratio (Pr6.12)