2. I/O data and sequence control
2−31
Festo P.BE−CPX−CMA X−CONTROL−EN en 0908NH
2.3.1 Establish ready status
T Internal conditions Actions of the user
T1 Drive is switched on.
No error is found.
T2 Load voltage applied.
The higher−order controller is the PLC/fieldbus
master.
Enable drive" = 1
CCON = xxx0.xxx1
T3
Stop" = 1
CCON = xxx0.xx11
T4
Stop" = 0
CCON = xxx0.xx01
T5
Enable drive" = 0
CCON = xxx0.xxx0
T6
Enable drive" = 0
CCON = xxx0.xxx0
T7* Fault recognised.
T8 Reaction to fault completed, drive stopped
(MC = 1).
T9 There is no longer a fault (F2). Reset fault" = 0 → 1
CCON = xxx0.Pxxx
T10 There is no longer a fault (F1). Reset fault" = 0 → 1
CCON = xxx0.Pxx1
T11 Fault still exists. Reset fault" = 0 → 1
CCON = xxx0.Pxx1
Key: P = positive edge, N = negative edge, x = any
Tab.2/3: Establish transitions to ready status