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Parameter (Number)
Block Title
STANDARD AI
AI2 UNIT SELECTION (12.25)
(Continued)
AI2 FILTER TIME (12.26)
AI2 MIN (12.27)
AI2 MAX (12.28)
AI2 SCALED AT AI2 MIN (12.29) Default: 0.000
3AXD50000011888
Table 12-4 Level 1 Parameter Block Definitions
Selection (Value)
Default: mA
Range: V or mA
V
Volts
mA Milliamperes
Selects the unit for readings and settings related to analog input AI2.
Note: This setting must match the corresponding hardware setting on
Default: 0.100 s
Range: 0.000 - 30.000 s
Defines the filter time constant for analog input AI2. See parameter
12.16 AI1 filter time.
Default: 0.000mA or V
Range: -22.000 to +22.000mA or V
Defines the minimum site value for analog input AI2.
Set the value actually sent to the drive when the analog signal from
plant is wound to its minimum setting.
See also parameter 12.01 AI tune.
Default: 20.000mA or 10.000V
Range: -22.000 to +22.000mA or V
Defines the maximum site value for analog input AI2.
Set the value actually sent to the drive when the analog signal from
plant is wound to its maximum setting.
See also parameter 12.01 AI tune.
Range: -32768.000 to +32767.000
Defines the real value that corresponds to the minimum analog input
AI2 value defined by parameter 12.27 AI2 min. (Changing the polarity
settings of 12.29 and 12.30 can effectively invert the analog input.)
12.27
Descriptions
the drive control unit (see the hardware manual of the drive).
Control board reboot (either by cycling the power or through
parameter 96.08 Control board boot) is required to validate any
changes in the hardware settings.
AI
(12.22)
scaled
12.30
12.29
Startup Assistant & Parameters 12-55
(12.21)
AI
in
12.28
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