6. NORMAL GAIN ADJUSTMENT
6 - 21
3) [Pr. PB08 Position loop gain]
This parameter determines the response level to a disturbance to the position control loop.
Increasing the position loop gain increases the response level to a disturbance, but the
mechanical system is liable to vibrate.
Position loop gain guideline
(1 + Load to motor inertia ratio)
Speed loop gain
×
8
1
4
1 to
4) [Pr. PB07 Model loop gain]
This parameter determines the response level to a position command. Increasing the value
improves track ability to a position command, but a too high value will make overshoot liable to
occur at settling.
Estimated model loop gain
(1 + Load to motor inertia ratio)
Speed loop gain
×
8
1
4
1 to
Summary of Contents for MELSERVO-JE MR-JE-100A
Page 23: ...1 FUNCTIONS AND CONFIGURATION 1 12 MEMO ...
Page 29: ...2 INSTALLATION 2 6 MEMO ...
Page 91: ...3 SIGNALS AND WIRING 3 62 MEMO ...
Page 171: ...5 PARAMETERS 5 44 MEMO ...
Page 195: ...6 NORMAL GAIN ADJUSTMENT 6 24 MEMO ...
Page 221: ...7 SPECIAL ADJUSTMENT FUNCTIONS 7 26 MEMO ...
Page 249: ...8 TROUBLESHOOTING 8 28 MEMO ...
Page 255: ...9 DIMENSIONS 9 6 MEMO ...
Page 263: ...10 CHARACTERISTICS 10 8 MEMO ...
Page 293: ...11 OPTIONS AND PERIPHERAL EQUIPMENT 11 30 MEMO ...
