2018/07/18
Activities
- Set a calibration factor of each LVDTs.
Sensor |
Efficiency [um/cnt] |
LVDT H1 |
0.154 |
LVDT H2 |
0.146 |
LVDT H3 |
0.150 |
- I measured TF in L, T and Y.
- The results were saved at users/tanioka/TMS/TF/20180718.
- The measurements were done by swept sine and the excitation amplitude was 3000.
Notes
- We have to reboot standalone everyday.
- I changed thresholds of WATCHDOG 800 for LVDT and 80000 for Geophone, because WATCHDOG always tripped during TF measurements due to the resonant peaks.