Inficon VGC502 - ERR - Error status

72 tina96e1-b (2016-12) VGC501_VGC502_VGC503.om
Transmit: ERR <CR>[<LF>] Error status
Receive: <ACK><CR><LF>
Transmit: <ENQ>
Receive: aaaa <CR><LF>
Description
aaaa Error status, aaaa =
0000 –> No error
1000 –> ERROR (controller error (see display on front
panel)
0100 –> NO HWR (no hardware)
0010 –> PAR (inadmissible parameter)
0001 –> SYN (Syntax error)
The ERROR word is cancelled when read out. If the error persists, it is
immediately set again.
Transmit: PRn <CR>[<LF>]
Description
n Measurement value, n =
1 –> Gauge 1
2 –> Gauge 2
3 –> Gauge 3
Receive: <ACK><CR><LF>
Transmit: <ENQ>
Receive: a,sx.xxxxEsxx <CR><LF>
Description
a Status, a =
0 –> Measurement data okay
1 –> Underrange
2 –> Overrange
3 –> Sensor error
4 –> Sensor off (PEG, MAG)
5 –> No sensor
6 –> Identification error
7 –> Error BPG, HPG, BCG
sx.xxxxEsxx Measurement value
1)
[in current pressure unit]
(s = sign)
1)
Values always in exponential format.
For logarithmic gauges, the 3
rd
and 4
th
decimal are always 0.
ERR - Error status
PR1, PR2, PR3 - Measurement
data gauge 1, 2 or 3