MTS Series 793 - Manual (Page 215)

MTS Series 793 Tuning and Calibration Index 215
LVDT calibration
about 130
actuator retraction 142
additional ranges 155
calibration types 130 , 131 , 156 , 195
check conditioner polarity 137
gain/delta K 142
gain/linearization 147
initial values 135
mounting dial indicator 140
pre-calibration tuning 132
prerequisites 130 , 195
setting offset 138
setting zero 138
signal monitoring 134 , 160
what you need 131
M
manually tuning three-stage servovalves 93
monitor, innerloop signals 102
monitoring waveforms 42
areas of interest 42
error signal 42
O
offset, setting
displacement sensor 200
force sensor 163
LVDT 138
P
polarity
conditioner 56
displacement sensors 137 , 162
force sensors 162
servovalve 56
Project definition 124
Project Manager application 124
Proportional gain 23
proportional gain 24
R
random functions 36
S
save
station parameter set 75 , 81 , 87
tuning parameters 52
sensor
output 45
signals 123
sensor calibration
shunt calibration 127
sensor calibration files, default location 124
servovalve
polarity check 59
setting polarity 56
servovalve balance 60
Shunt calibration 46
shunt calibration 182
procedure 127
shunt resistor installation 183
shunt resistor installation (Series 494) 188
when to use 126
signal polarity 123
specimens 40
changing 41
tuning with 40
tuning without 40
spool position
zeroing
zero spool position 99
square wave shape 35
stabilization
filters 120
stabilizing
with acceleration feedback 32
with delta P feedback 31
strain
control modes 33
System calibration 44
system hydraulics, warm-up 53 , 126
system warm-up 123
T
TEDS sensor 125
Temposonics sensor calibration
connections 189
Temposonics sensors 189
Tuning
analogy 20
feed forward gain 29
goal 21
overview 19
proportional gain 23
waveform 21