Inficon VGC501 - Measurement Mode

70 tina96e1-b (2016-12) VGC501_VGC502_VGC503.om
Transmit: COM [,a] <CR>[<LF>]
Description
a Time interval, a =
0 –> 100 ms
1 –> 1 s (default)
2 –> 1 minute
Receive: <ACK><CR><LF>
<ACK> is immediately followed by the continuous output of the
measurement value in the desired interval.
Receive: b,sx.xxxxEsxx,c,sy.yyyyEsyy,d,sz.zzzzEszz <CR><LF>
Description
b Status gauge 1, b =
0 –> Measurement data okay
1 –> Underrange
2 –> Overrange
3 –> Measurement value error (sensor error)
4 –> Sensor off (PEG, MAG)
5 –> No sensor
6 –> Identification error
7 –> Error BPG, HPG, BCG
sx.xxxxEsxx Measurement value gauge 1
1)
[in current pres-
sure unit] (s = sign)
c Status gauge 2
sy.yyyyEsyy Measurement value gauge 2
1)
[in current pres-
sure unit] (s = sign)
d Status gauge 3
sz.zzzzEszz Measurement value gauge 3
1)
[in current pres-
sure unit] (s = sign)
1)
Values always in exponential format.
For logarithmic gauges, the 3
rd
and 4
th
decimal are always 0.
5.4 Measurement Mode
COM - Continuous output of
measurement values