INFICON BPG402-SP ATM to Ultra-High Vacuum Gauge (Profibus) - Manual (Page 35)

tira47e1 (2005-08) BPG402SPv1.cp
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This parameter indicates the value of the emission current in mA.
Emission currents [mA]
0
0.025
5
20
The Parameter defines / indicates the active filament (
→ Mode Filament Selection).
Active Filament Byte value Meaning
1 1 filament 1 active
2 2 filament 2 active
This parameter indicates whether the gauge is in Degas mode.
Degas Status Meaning
FALSE Degas Off
TRUE Degas On
For the BPG402-SP, the value of the parameter is the same as the parameter
value of Active Filament (ID 108).
The parameter defines the operation mode of the filaments:
Mode Filament
Selection
(Filament User
Mode)
Byte
value
Meaning
Auto 0 Automatic Mode (default):
The gauge alternates between filaments every
time the emission is switched on.
Manual 1 Manual Mode:
The gauge uses the filament selected by the
attribute Active Filament (ID 108).
This parameter indicates whether the gauge is in Automatic or Manual Emission
Mode. The mode is set by Transition command 18 (ID 14). Automatic Mode is
selected by default.
Emission User
Mode State
Byte
value
Meaning
FALSE 0 Manual Mode
TRUE 1 Automatic Mode
3.3.3.6 Emission Current ID 106
3.3.3.7 Active Filament ID 108
3.3.3.8 Degas Status ID 109
3.3.3.9 Active Degas Filament
ID 116
3.3.3.10 Mode Filament Selection
ID 119
3.3.3.11 Emission User Mode
State ID 201