INFICON PSG55x ATM to Medium Vacuum Gauge (DeviceNet) - Manual (Page 18)

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tira58e1-a (2012-03) PxG5xx.cp
This structure, similar in form to common exception detail, relates exception con-
ditions which are specific to individual devices on the network and are defined in
the following. The detail element of the structure is an ordered list (i.e. array) of
bytes of length [size = 2] which is the value of the structure element size.
This structure, similar in form to Common Exception Detail, relates exception con-
ditions which are specific to the manufacturers of individual devices on the network.
There is one byte manufacturer exception details defined. The Detail element of the
structure is an ordered list (i.e. array) of bytes of length [size = 1] which is the value
of the structure element size.
Data component Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0
Common exception detail
alarm size 0 0 0 0 0 0 1 0
Common exception detail
alarm 0 0 0 0 Data
memory
Nonvolatile
memory
Code
memory
0 0
Common exception detail
alarm 1 0 0 0 0 0 0 0 0
Device exception detail
alarm size For PCG55x: 4
For PSG55x: 2
Device exception detail
alarm 0 S-Analog sensor instance 1, sensor alarm byte 0
(PCG55x: sensor instance 1 is a capacitance manometer)
(PSG55x: sensor instance 1 is a heat transfer vacuum gauge)
Device exception detail
alarm 1 S-Analog sensor instance 1, sensor alarm byte 1
(PCG55x: sensor instance 1 is a capacitance manometer
PSG55x: sensor instance 1 is a heat transfer vacuum gauge)
Device exception detail
alarm 2 PCG55x: S-Analog sensor instance 2, sensor alarm byte 0
PSG55x: not supported
Device exception detail
alarm 3 PCG55x: S-Analog sensor instance 2, sensor alarm byte 1
PSG55x: not supported
Manufacturer exception
detail alarm size 0 0 0 0 0 0 0 1
Manufacturer exception
detail alarm 0 0 0 0 0 0 0 0 SerCom
Alarm
Device exception detail
Manufacturer exception
detail
Exception detail alarm
(ID 15)