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68 Program features
Tracking
In tracking mode, the PID block output is set directly to the value of parameter
(or
. The internal I term of the PID controller is set
so that no transient is allowed to pass on to the output, so when the tracking mode is
left, normal process control operation can be resumed without a significant bump.
Settings
• Parameter
(macro selection)
• Parameter groups
(page
) and
(page
).
Wake-up level
(Setpoint - Wake-up deviation [
])
t
<
t
sd
PID controller output
Actual value
STOP
t
sd
= Sleep delay (
)
Sleep level
(
START
Wake-up delay
)
t
sd
Setpoint
Time
Sleep boost step (
)
Sleep mode
Sleep boost time (
Time
Time
Non-inverted
(
)
Wake-up level
(Se Wake-up deviation [
])
Actual value
Time
Inverted (
=
)
Содержание ACS880-x04
Страница 1: ... ABB INDUSTRIAL DRIVES ACS880 primary control program Firmware manual ...
Страница 4: ......
Страница 18: ...18 Using the control panel ...
Страница 24: ...24 Control locations and operating modes ...
Страница 111: ...Application macros 111 Fieldbus control macro This application macro is not supported by the current firmware version ...
Страница 112: ...112 Application macros ...
Страница 496: ...496 Additional parameter data ...
Страница 544: ...544 Fault tracing ...
Страница 602: ...602 Control chain diagrams ...