0 determine the crosshead position, Determine the crosshead position – MTS Material Test Systems User Manual
Page 55
Summary
Servo loop adjustments are experimental and the operator should become familiar with the effects of these
adjustments while using dummy specimens during both dynamic and static system operation.
Because each adjustment can have some effect on the others, adjustments to the servo loop should be made
using several iterations. This iteration sequence is provided in the operation section of this manual.
6.5.0 Determine the Crosshead Position
For balanced system operation, the load frame crosshead must be positioned so that the based-mounted
actuator piston rod will be at approximately midstroke when the specimen is installed into its upper and lower
fixtures/grips.
For detailed information on crosshead operation and specimen mounting considerations, refer to the load
frame product manual.
MTS Material Test System Operation 55
6.0 Getting Started
- 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)