INFICON PEG100-D Medium to Ultra-High Vacuum Gauge - Manual (Page 7)

Input Assembly 3
Byte Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0
–––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––
0
res res res res res HV HV Status Sensor
ON / OFF Satus
Source
–––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––
1
Exception Status
3.4 Sensor Pressure Object (Class Code 67
hex
)
The Sensor Pressure Object contains characteristics and behavior of the PEG. This object is specified as a SAC-
Object. All defined services for SAC-Objects are valid.
Class Code: 103 (67
hex
)
Class Attributes: None
Instance Attributes
Attribut ID Access Rule Name Data Type Description
–––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––
3 (03
hex
) get Sensor Status BOOL Sensor Status (Gauge ON = 1 / Gauge OFF)
100 (64
hex
) get / set HV ON / OFF BIT 1 = HV ON
2 = HV OFF
101 (65
hex
) get / set HV ON/OFF BYTE 0 = Control by analog input signal
Source 1 = Control by DeviceNet
102 (66
hex
) get / set HV State Byte 0 = OFF
1 = ON
Services
Service Code Name Description
–––––––––––––––––––––––––––––––––––––––––––––
14 (0E
hex
) Get Attribute Single
16 (10
hex
) Set Attribute Single
3.5 Transform Pressure Object (Class Code 68
hex
)
Class Code: 104 (68
hex
)
Class Attributes: None
Instance Attributes
Attribut ID Access Rule Name Data Type Description
–––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––
1 (01
hex
) get Pressure Value REAL Pressure value
3 (03
hex
) get / set Pressure Units BYTE 0 = mbar default
1 = Torr
2 = Pascal
Services
Service Code Name
––––––––––––––––––––––––––––––––
14 (0E
hex
) Get Attribute Single
16 (10
hex
) Set Attribute Single
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