Parameter 4-26 Power Limit Gener. Factor Source
Table 237: Parameter 4-26 Power Limit Gener. Factor Source
4-26 Power Limit Gener. Factor Source
Default value: [0] No function
Parameter type: Option
Setup: All setups
Conversion index: –
Data type: Uint8
Change during operation: True
Select the input that scales the value in
parameter 4-83 Power Limit Generator Mode
from 0% to 100%.
Option
Name
Description
[0]*
No function
[2]
Analog in 53
[4]
Analog in 53 inv
[6]
Analog in 54
[8]
Analog in 54 inv
[10]
Analog in X30-11
[12]
Analog in X30-11 inv
[14]
Analog in X30-12
[16]
Analog in X30-12 inv
4.5.3 4-3* Motor Feedback Monitoring
This parameter group includes monitoring and handling of motor feedback devices, such as encoders and resolvers.
Parameter 4-30 Motor Feedback Monitoring Loss Function
Table 238: Parameter 4-30 Motor Feedback Loss Function
4-30 Motor Feedback Loss Function
Default value: Size related
Parameter type: Option
Setup: All setups
Conversion index: –
Data type: Uint8
Change during operation: True
This function is used to monitor consistency in the feedback signal, that is if the feedback signal is available. Select which action the
drive should take if a feedback fault is detected. The selected action is to take place when the feedback signal differs from the out-
put speed by the value set in
parameter 4-31 Motor Feedback Speed Error
for longer than the value set in
parameter 4-32 Motor Feed-
back Loss Timeout
.
Option
Name
Description
[0]
Disabled
[1]
Warning
[2]
Trip
[3]
Jog
[4]
Freeze output
[5]
Max speed
[6]
Switch to open loop
[7]
Select setup 1
AU373327181955en-000101 / 130R1208
128 | Danfoss A/S © 2021.08
Parameter Descriptions
VLT® AutomationDrive EZ FC 321
Programming Guide
Содержание VLT AutomationDrive EZ FC 321
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