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Parameter (Number)
Block Title
STANDARD DIO,
DIO FILTER TIME (11.81)
FI, FO
(Continued)
STANDARD AI
Configuration of standard analog inputs.
AI TUNE (12.01)
AI SUPERVISION FUNCTION
(12.03)
12-52 Startup Assistant & Parameters
Table 12-4 Level 1 Parameter Block Definitions
Selection (Value)
Default: 10.0 ms
Range: 0.3 - 100.0 ms
Defines a filtering time for parameter 11.01 DIO status. The filtering
time will only affect the DIOs that are in input mode.
Default: No action (0)
Range: 0 - 4
No action (0) AI tune is not activated.
Current analog input AI1 signal value is set as minimum value of AI1
AI1 min tune (1)
into parameter 12.17 AI1 min. The value reverts back to No action
automatically.
Current analog input AI1 signal value is set as maximum value of AI1
AI1 max tune (2)
into parameter 12.18 AI1 max. The value reverts back to No action
automatically.
Current analog input AI2 signal value is set as minimum value of AI2
AI2 min tune (3)
into parameter 12.27 AI2 min. The value reverts back to No action
automatically.
Current analog input AI2 signal value is set as maximum value of AI2
AI2 max tune (4)
into parameter 12.28 AI2 max. The value reverts back to No action
automatically.
Triggers the analog input tuning function.
Connect the signal to the input and select the appropriate tuning
function.
Default: No action (0)
Range: 0 - 4
No action (0) No action taken.
Fault (1) Drive trips on 80A0 AI supervision.
Warning (2) Drive generates an A8A0 AI supervision warning.
Drive generates a warning (A8A0 AI supervision) and freezes the speed
(or frequency) to the level the drive was operating at. The speed/
frequency is determined on the basis of actual speed using 850 ms
Last speed (3)
lowpass filtering.
WARNING! Make sure that it is safe to continue operation in case of a
Drive generates a warning (A8A0 AI supervision) and sets the speed
to the speed defined by parameter 22.41 Speed ref safe (or 28.41
Speed ref safe (4)
Frequency ref safe when frequency reference is being used).
WARNING! Make sure that it is safe to continue operation in case of a
Selects how the drive reacts when an analog input signal moves out of
the minimum and/or maximum limits specified for the input.
The supervision applies a margin of 0.5 V or 1.0 mA to the limits. For
example, if the maximum limit for the input is 7.000 V, the maximum
limit supervision activates at 7.500 V.
The inputs and the limits to be observed are selected by parameter
12.04 AI supervision selection.
Note: Analog input signal supervision is only active when
•
the analog input is set as the source (using the AI1 scaled or AI2
scaled selection) in parameter 22.11, 22.12, 22.15, 22.17, 23.42,
26.11, 26.12, 26.16, 26.25, 28.11, 28.12, 30.21, 30.22, 40.16, 40.17,
40.50, 41.16, 41.17, 41.50 or 44.09, and
•
is being used as the active source.
Descriptions
communication break.
communication break.
3AXD50000011888
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