2. I/O data and sequence control
2−32
Festo P.BE−CPX−CMA X−CONTROL−EN en 0908NH
2.3.2 Positioning
Note: CCON = xxx0.xx11 is also always considered to be a
permissible action.
TA
Internal conditions Actions of the user
TA1 Referencing is running. Start positioning task = 0→1
CPOS = 00x0.00P0
TA2 Motion Complete = 1
The current record is completed. The next record
is not to be carried out automatically
CPOS = 00xx.xxx0
TA5a Record select mode:
A single record is finished.
The next record is processed automatically.
CPOS = 00xx.xxx0
A start is not necessary.
TA5b Record select mode or direct mode:
A new positioning task has arrived.
CPOS = 00xx.xxP0
TA7 Reference run (only with encoder measuring
system).
Start homing = 0→1
CPOS = 00x0.0Px0
TA8 Referencing finished. CPOS = 00xx.xxx0
TA9
Jog positive = 0 → 1
CPOS = 00x0.Pxx0
TA10
Jog positive = 1→0
CPOS = 00xx.Nxx0
TA11
Jog negative = 0 → 1
CPOS = 00xP.xxx0
TA12
Jog negative = 1 → 0
CPOS = 00xN.xxx0
Key: P = positive edge, N = negative edge, x = any
TA3, TA4 and TA6 are reserved for future extensions.
Tab.2/4: Positioning transitions