Festo Контроллеры двигателя CMMS-ST - Инструкция (Страница 142)

6. Режимы работы
142 Festo P.BE-CMMS-CO-SW-RU 1012a
Multiplier
Multiplier
Limit
Function
Profile Velocity
Profile
Acceleration
Profile
Deceleration
Quick Stop
Deceleration
velocity_demand_value
(606B
h
)
accelaration_factor
(6097
h
)
velocity_encoder_factor
(6094
h
)
[speed units]
target_velocity
(60FF
h
)
[acceleration units]
profile_acceleration
(6083
h
)
[acceleration units]
profile_deceleration
(6084
h
)
[acceleration units]
Quick_stop_deceleration
(6085
h
)
Differentiation
d/dt
Velocity
Controller
Window
Comparator
position_actual_value
(6063
h
)
velocity_actual_value
(606C
h
)
velocity_demand_value
(606B
h
)
velocity_control_parameter_set
(60F9
h
)
control effort
status_word
(6041
h
)
velocity = 0
velocity_actual_value
(606C
h
)
SPDC_SPDC_N_TARGET_WIN_SPEED
(0x00FA)
Window
Comparator
status_word
(6041
h
)
velocity_reached
velocity_actual_value
(606C
h
)
SPDC_SPDC_N_TARGET_WIN_SPEED
(0x00FA)
Рис. 6.18 Структура режима работы с регулированием частоты вращения (Profile Velocity Mode)