Diagnostic Buffer - Agilent Technologies TwisTorr 305 FS User Manual

Technical Information

Diagnostic Buffer

Table 29 Diagnostic buffer
Off Set
0
1
2
3
4
5
6
7
8
9
10
11
256
Meaning
B station non exist (set by master)
0
B station not ready (slave not ready for data exchange)
1
B cfg fault (configuration data doesn't match)
2
B ext diag (slave has external diagnostic data)
3
B not supported (slave doesn't support requested function)
4
B invalid slave response ( slave sets permanent '0')
5
B prm fault (wrong parameter assignment)
6
B master_lock (slave is parameterised by another master)
7
B prm req (slave has to be re-parameterised)
0
B stat diag (static diagnosis)
1
B fixed '1'
2
B wd_on (response monitoring active)
3
B Freeze mode (received freeze command)
4
B Synch mode (received synch command)
5
B reserved
6
B diag deactivated (slave is parameterised by another master)
7
Reserved
Master Add (master address after parameterisation. FF= without
parameter)
Ident number high
Ident number low
External diagnosis "Header" length indication including header
Interface Status
B Controller not responds
0
B Controller not identified
1
B Input data not fully coherent yet
2
B Not used
3
B Not used
4-7
B – Start/Stop diag status
7-4
B – Low Speed diag status
3-0
B – Soft Start diag status
7-4
B – Vent Valve
3-0
B – Purge Valve
7-4
B – Mode
3-0
B – High speed
7-4
B – Low Speed
3-0
Agilent TwisTorr 305 FS Remote Controller User Manual