Keysight Technologies DAQ970A - Page 48

ACQuire3:STRain:QUARter [{<gage_factor> | MIN | MAX | DEF},
[{<excitation_voltage> | MIN | MAX | DEF}, [{<range> | MIN | MAX | DEF},
[{DIFFerential | SENDed | DEF}, [{AC | DC | DEF}, [{TIME | FREQuency | DEF},
[{<samp_count> | MIN | MAX | DEF}, [{<samp_rate> | MIN | MAX | DEF},]]]]]]]] (@<ch_list>)
Configures the channels for quarter bridge strain gage module digitizing, but they do not initiate the digitizing.
This SCPI is supported on the DAQM909A Digitizer module only.
Parameter Typical return
<gage_factor>
MIN: 0.5
MAX: 5
DEF: 2
<excitation voltage>
MIN: 0.9 V
MAX: 12 V
DEF: 5 V
<range> = { 300 mV |1 V | 3 V | 18 V }
MIN: 300 mV
MAX: 18 V
DEF: 1 V
<type> = { DIFF | SEND |DEF }
Default = DIFF
<coupling> = { AC | DC | DEF }
Default = DC
<mode> = { TIME |FREQ | DEF }
Default = TIME
<samp_count>
MIN: 512
MAX: 50,331, 584
DEF: 512
<samp_rate> = { 1.5625 K | 3.125 K |6.25 K | 12.5 K | 25 K | 50 K | 100 K | 200 K | 400 K | 800 K }
MIN: 1.5625 K
MAX: 800 K
DEF: 100 K
(none)
Configures a default quarter bridge strain gage module digitizing on Channel 201:
ACQ3:STR:QUAR DEF,DEF,DEF,DEF,DEF,DEF,DEF,DEF,(@201)
48
Keysight DAQ970A/DAQ973A Programming Guide
2 SCPI Programming