MTS Series 793 User Manual
Page 39
About Tuning
MTS Series 793 Tuning and Calibration
Introduction
39
Advanced and
Advanced Only
controls
Selecting an Auto-Tuning Type of Advanced or Advanced Only displays
Tracking and Sweep Freq controls in the Auto-Tuning applications control panel.
Tracking
Tracking specifies how closely the advanced tuner attempts to track the
command. Tracking values should be appropriate for the test to be performed.
Too high Tracking values may produce tuning values that are unstable for some
systems and can cause auto-tuning to fail. The 50% default setting is usually a
good starting point. If auto-tuning fails with this default setting, lower the
Tracking value.
Sweep Freq
Sweep Freq specifies the upper frequency limit of the sine sweep used by the
Advanced auto-tuner. The 20 Hz default setting is usually a good starting point.
For Advanced auto-tuning, you should change the sweep frequency to create a
phase shift greater than 90º for 0% tracking (or 135º for 100% tracking) between
the command and compensated command.
You can monitor the advanced tuner command and compensated command on
the scope.
- Series 111 Accumulator (40 pages)
- Series 249G2 Swivels (34 pages)
- Series 201 Actuators (40 pages)
- Series 215 Rotary Actuator (68 pages)
- Series 242 Actuators (40 pages)
- Series 244 Actuators (68 pages)
- Series 247 Actuators (40 pages)
- Series 248 Actuators (46 pages)
- 709 Alignment System (158 pages)
- Series 609 Alignment Fixture (70 pages)
- 494 Controller Hardware FT 40 (344 pages)
- ReNew Technical Reference (50 pages)
- DCPD Measurement System (46 pages)
- Bionix EnviroBath (40 pages)
- FGW900 High-temperature Furnace (38 pages)
- Model 409.83 Temperature Controller (40 pages)
- Series 651 Environmental Chambers (30 pages)
- Series 653 High-Temperature Furnaces (38 pages)
- Series 658 Environmental Chamber (24 pages)
- Series FEC Environmental Chamber (48 pages)
- Model 685.53 Grip Control Module (24 pages)
- Series 685 Hydraulic Grip Supply (48 pages)
- Bend Fixture-10 kN (2 pages)
- Grip-Manual Bend Fixture-100 kN (2 pages)
- Grip-Manual Bollard-2 kN (2 pages)
- Grip-Manual Bollard-500 N (2 pages)
- Compression Platen-100 kN-100mm (2 pages)
- Compression Platen-100 kN-150mm (2 pages)
- Compression Platen-100 kN-200mm (2 pages)
- Compression Platen-20 kN (2 pages)
- Compression Platen-20 kN-100mm (2 pages)
- Compression Platen-20 kN-200mm (2 pages)
- Compression Platen-20 kN-SST (2 pages)
- Compression Platen-500 N FYC502A (2 pages)
- Compression Platen-500 N FYB502A (2 pages)
- Compression Platen-500 N-50mm (2 pages)
- Grip-Pneumatic Vise-Style-1 kN (2 pages)
- Pneumatic Bollard-500 N (2 pages)
- Scissor-Style-2 kN (2 pages)
- Scissor-Style-5 kN (2 pages)
- Screw-Style-5 kN (2 pages)
- Screw-Style-5 kN-SST (2 pages)
- Bend Fixture-1000 kN (2 pages)
- Bend Fixture-300 kN (2 pages)
- Bolt Grips (32 pages)