Flux braking converts the energy into heat
at the motor, and should be used
intermittently to avoid motor damage.
8.2.9 Digital inputs
P3.5.1.15 Run Enable
Contact open: Start of motor disabled
Contact closed: Start of motor enabled
The AC drive is stopped according to the selected
function at P3.2.5. The follower drive will always
coast to stop.
P3.5.1.16 Run Interlock 1
P3.5.1.17 Run Interlock 2
The drive cannot be started if any of the interlocks are
open.
The function could be used for a damper interlock,
preventing the drive to start with damper closed.
P3.5.1.52 Energy Counter reset
This parameter enables reset of Energy counter.
P3.5.1.53 Mains supply on
In case the drive is fed by mains supply, the controller
knows this situation through a specific digital input.
The functions related to DC voltage (start enable,
MPPT) are disabled in this condition.
8.2.10 Analog inputs
P3.5.2.1.2 AI1 signal filter time
When this parameter is given a value greater than 0
the function that filters out disturbances from the
incoming analogue signal is activated.
Long filtering time makes the regulation
response slower.
9095
AI1 signal filtering
Pos. Description
1 Analogue input signal
2 Unfiltered signal
3 Filtered signal
4 t [s]
141
English (GB)
To Next Page
Loading...
