Interface command index LMG450
298
environment ........................................................ 135
capacitive ................................................................. 171
change command set ................................................. 214
channels
transients............................................................. 196
charge....................................................................... 146
class D result............................................................ 157
clear
error/event queue................................................. 131
event registers ..................................................... 131
command set
change ................................................................. 214
condition
digital outputs...................................................... 204
CONT ...................................................................... 179
continuous execution ................................................ 179
contrast..................................................................... 140
COPY....................................................................... 179
COUNT? .................................................................. 144
counter
measuring cycle ................................................... 144
COUPL .................................................................... 218
coupling
signal .................................................................. 181
coupling mode
trigger ................................................................. 218
crest factor................................................................ 166
current................................................................. 141
maximum ............................................................ 167
minimum............................................................. 168
voltage................................................................. 175
current
AC ...................................................................... 141
autorange............................................................. 186
crest factor........................................................... 141
DC ...................................................................... 142
fluctuating harmonics result................................. 159
form factor........................................................... 142
full scale.............................................................. 142
harmonic phases .................................................. 161
harmonics amplitude............................................ 158
harmonics average amplitude ............................... 158
harmonics limit.................................................... 160
harmonics maximum duration.............................. 159
harmonics result .................................................. 161
inrush .................................................................. 142
interharmonics..................................................... 160
maximum ............................................................ 143
maximum averaged fundamental.......................... 158
minimum............................................................. 143
partial odd harmonic............................................ 161
peak peak ............................................................ 143
phase angle.......................................................... 143
range ................................................................... 186
range usage.......................................................... 144
rectified............................................................... 143
reset inrush.......................................................... 217
scaling................................................................. 186
smoothed averaged harmonic ............................... 162
smoothed harmonic.............................................. 162
THD.................................................................... 163
total harmonic...................................................... 163
trigger inrush....................................................... 217
TRMS ................................................................. 144
current sensor
identify................................................................ 185
CYCL....................................................................... 194
cycle......................................................................... 194
sample counter .................................................... 145
cycle time ................................................................. 194
CYCR?..................................................................... 145
D
d(t) ........................................................... 148; 149; 152
data output format .................................................... 178
date .......................................................................... 210
start energy.......................................................... 192
system ................................................................. 210
DC ................................................................... 148; 152
current................................................................. 142
voltage................................................................. 175
dcl ............................................................................ 148
dcs............................................................................ 152
device
reset .................................................................... 133
DIFQ? ...................................................................... 155
DIFS......................................................................... 188
DigFrq...................................................................... 155
digital inputs ............................................................ 145
digital outputs
condition ............................................................. 204
limits................................................................... 204
value ................................................................... 204
display
contrast................................................................ 140
default values ...................................................... 140
reset .................................................................... 140
DISR ........................................................................ 140
DIST?....................................................................... 145
dmax ................................................................ 148; 152
dmax limit................................................................ 137
dmaxl ....................................................................... 148
dmaxs....................................................................... 152
DOCO ...................................................................... 204
DOIX ....................................................................... 204
DOLI........................................................................ 204
Summary of Contents for LMG450
Page 1: ...4 Channel LMG450 Power Meter User manual Status 2009 02 17...
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