Inficon VGC501 - Switching Function Parameters

76 tina96e1-b (2016-12) VGC501_VGC502_VGC503.om
Transmit: SPS <CR>[<LF>]
Receive: <ACK><CR><LF>
Transmit: <ENQ>
Receive: a,b,c,d,e,f <CR><LF>
Description
a Status switching function 1, a =
0 –> Off
1 –> On
b Status switching function 2
c Status switching function 3
d Status switching function 4
e Status switching function 5
f Status switching function 6
Transmit: SPx [,a,x.xxxxEsxx,y.yyyyEsyy] <CR>[<LF>]
Description
x Switching function, x =
1 –> Switching function 1
2 –> Switching function 2
3 –> Switching function 3
4 –> Switching function 4
5 –> Switching function 5
6 –> Switching function 6
a Switching function assignment, a =
0 –> Turned off
1 –> Turned on
2 –> Measurement channel 1
3 –> Measurement channel 2
4 –> Measurement channel 3
x.xxxxEsxx Lower threshold
1)
[in current pressure unit]
(default = depending on gauge) (s = sign)
y.yyyyEsyy Upper threshold
1)
[in current pressure unit]
(default = depending on gauge) (s = sign)
1)
Values can be entered in any format.
They are internally converted into the floating point format.
Receive: <ACK><CR><LF>
Transmit: <ENQ>
Receive: a,x.xxxxEsxx,y.yyyyEsyy <CR><LF>
Description
a Switching function assignment
x.xxxxEsxx Lower threshold [in current pressure unit]
(s = sign)
y.yyyyEsyy Upper threshold [in current pressure unit]
(s = sign)
5.5 Switching Function
Parameters
SPS - Switching function status
SP1 … SP6 - Switching
function 1 … 6