Festo Контроллер позиционирования CPX-CMAX - Manual (Page 78)

3. Drive functions
3−16
Festo P.BE−CPX−CMA X−CONTROL−EN en 0908NH
Status, action Sequence or status for ...
opening the brake closing the brake
Controller is disabled Brake output (pin 2) = 24 V Brake output (pin 2) = 0 V
Activate controller simultaĆ
neously 1. Brake output (pin 2) = 24 V
2. Position control with
Set = Actual
3. SCON.ENABLED = 1
1. Position control with
set = actual
2. SCON.ENABLED = 1
3. Brake output (pin 2) = 0 V,
simultaneously force control
with 0 force
Controller is active Brake output pin 2 = 24 V, simulĆ
taneously switch from force conĆ
trol to position control with stop
and set/actual comparison 1. Brake output (pin 2) = 0 V,
simultaneously stop with set/
actual comparison
2. Force control with 0 force
Disable controller simultaĆ
neously Brake output pin 2 = 24 V, disĆ
able controller simultaneously
(SCON.ENABLED = 0) 1. Disable controller
(SCON.ENABLED = 0)
2. Brake output pin 2 = 0 V
Tab. 3/3: Behaviour when setting and releasing the brake
Status, action Sequence or status for ...
Activating the controller Disabling the controller
Brake is closed 1. Position control with
Set = Actual
2. SCON.ENABLED = 1
3. Force control with 0 force
Disable controller
(SCON.ENABLED = 0)
Brake is open 4. Position control with
Set = Actual
5. SCON.ENABLED = 1
Disable controller
(SCON.ENABLED = 0)
Tab. 3/4: Behaviour for activating and deactivating the controller