INFICON BPG402-SD ATM to Ultra-High Vacuum Gauge (DeviceNet) User Manual
Page 14
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tira46e1 (2004-11) BPG402-SDv1.cp
Data Component
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
Device Exception Detail
Alarm Size
0
0
0
0
0
1
0
0
Device Exception Detail
Alarm 0 Pirani
0
0
0
0
0
0
0
0
Device Exception Detail
Alarm 1 Pirani
0
0
0
0
0
0
Electronics
Failure
0
Device Exception Detail
Alarm 2 Hot cathode
0
0
0
0
0
0
Filament 2
Failure
Filament 1
Failure
Device Exception Detail
Alarm 3 Hot cathode
0
0
0
0
0
0
Electronics
Failure
0
Manufacturer Exception
Detail Alarm Size
0
0
0
0
0
0
0
1
Manufacturer Exception
Detail Alarm
0
0
0
0
0
0
0
serial
comm.
Data Component
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
Device Exception
Detail Warning Size
0
0
0
0
0
1
1
0
Device Exception
Detail Warning 0 –
Sensor Class Status
Extension
0
0
0
0
0
Underrange
Exceeded
Overrange
Exceeded
Reading
Invalid *)
Device Exception
Detail Warning 1
Pirani
0
0
0
0
0
0
0
0
Device Exception
Detail Warning 2
Pirani
0
0
0
0
0
0
Electronics
Warning
0
Device Exception
Detail Warning 3
Hot cathode
0
0
0
0
0
0
Filament 2
Warning
Filament 1
Warning
Device Exception
Detail Warning 5
Hot cathode
0
0
0
0
Pressure too
high for
degas
0
0
0
Manufacturer Excep-
tion Detail Warning
Size
0
0
0
0
0
0
0
1
Manufacturer Excep-
tion Detail Warning
0
0
0
0
0
0
0
serial comm.
Warning
*)
Logical inversion of Reading Valid.
These Boolean attributes are used to enable (1) or disable (0) the S-Device Super-
visor object’s process of setting Exception bits. When disabled, corresponding bits
are never set; and, if they were set, disabling clears them. Also, alarm and warning
states are not retained; when enabled, bits will be set only if the corresponding
condition is true.
The default state for these Enable attributes is enabled (1).
Device Exception Detail
Alarms and Manufacturer
Exception Detail Alarms
Format
Exception Detail Warning
Alarm Enable and
Warning Enable