Festo CMMT-ST-SW, Оригинальное руководство пользователя

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Name Description ID Px.
brake mechanical behaviour of brake (released and set)
–
Switch-on delay depending on the parameterised switch-on delay t1
Switch-on delay holding brake 1 20
Switch-off delay depending on the parameterised switch-off delay t2
Switch-off delay holding brake 1 21
Stop cat. 1 Stop category 1
–
Tab. 221 Legend for the achieve ready status timing graph
Detailed information on automatic actuation of the holding brakes è 3.3.2 Brake control.
Commutation angle discovery and controller enable
If the drive moves during controller enable, automatic commutation angle discovery is not possible.
The device reacts as follows:
–
The device executes a category 0 stop è 9.2 Classification of diagnostic events.
– A corresponding message is generated.
Removal of controller enable
Removal of the controller enable stops the ongoing command (category 1 stop). If the search velocity
v = 0, the normally open contact (RDY) is opened and the closed-loop controller is blocked. For
product designs without a holding brake, the drive is then freely movable.
Parameters and diagnostic messages
ID Px. Parameters Description
Shows the status of controller enable.
This means:
–
0: not enabled
– 1: enabled
Access read/−
Update effective immediately
10231 Device status
Unit −
10232 Controller enable
selection Specifies how the controller is to be enabled.
This means:
–
0: I/O and fieldbus
– 1: I/O (CTRL-EN input)
– 2: fieldbus
– 3: I/O and plug-in
– 4: plug-in
Motion control
247 Festo — CMMT-ST-SW — 2019-02