Edwards D395-90-000

D395-90-880 Issue E
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Appendix C
?US
Returns the current units setting.
Example: ?US
Reply: 0 = volts
1 = mbar
2 = Pascal
3 = Torr
?VL x
Returns the gauge voltage reading for channel x as a number of the form vv.vvv
Example: ?VL2
Reply: 5.324