GE Druck DPI 740

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K0200 Issue No. 1

4 2 DP I 7 4 0 U s e r M a n u a l

example program

#sa?; query instrument address

!SA=00; reply address is 00

#fa=1; put instrument in addressed mode

#0099ic=p; send command to instrument 00 from

instrument 99 input channel is pressure

#0099pc=~(ir,10,1); set-up process channel to filter 'input

reading ir time constant 10, band 1'

#0099iu=0; units to mbar

#0099pr?; get reading from process channel

!9900PR1=987.22; reply of pressure in mbar (filtered

reading)

#0099ir?; get unfiltered reading

!9900IR=987.22; reply of pressure in mbar

#0099iu=18 units to inHg

#0099pr?; get reading from process channel

!9900PR1=29.153; filtered pressure reading in inHg

#0099fa=0; take QFF addressed

#iu?; query units

!iu=18; units = 18 = inHg (see table 6-1)

This example is reproduced using QBASIC in Table 6-3.