Festo FB13 - Page 163

Octet 2: Station status_2
Bit Meaning Explanation
0
Diag.Prm_Req Logic "1":
Master must configure the valve terminal again.
1
Diag.Stat_Diag Logic "1":
Master must fetch diagnostic data until this
bit is set at logic "0".
2
- Always logic "1" (set by the valve terminal)
3
Diag.WD_On Logic "1": watchdog activated
4
Diag.Freeze_Mode Logic "1": FREEZE activated
5
Diag.Sync_Mode Logic "1": SYNC activated
6
- Reserved
7
Diag.Deactivated Always logic "0" (set by the valve terminal)
Octet 3: Station status_3
Bit Meaning Explanation
0
-
Reserved
1
-
2 -
3 -
4 -
5 -
6 -
7 Diag.Ext_
Diag_Overflow
Always logic "0" (set by the valve terminal)
Octet 4: Diag.Master_Add
Explanation
The address of the master that parametrized the
valve terminal is written in this octet.
VIFB13 - 03/05 5. Diagnosis/error treatment
5-24
9701 NH