A481, A482, A484 – Rockwell Automation 25B PowerFlex 520-Series Adjustable Frequency AC Drive User Manual User Manual
Page 116: A485, A488, A483, Advanced program group (continued)
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Rockwell Automation Publication 520-UM001G-EN-E - September 2014
Chapter 3
Programming and Parameters
Advanced Program Group (continued)
A481 [Process Disp Lo]
Related Parameter(s):
Sets the value displayed in
[Process Display] when the drive is running at
[Minimum Freq].
Values
Default:
0.00
Min/Max:
0.00/99.99
Display:
0.01
A482 [Process Disp Hi]
Related Parameter(s):
Sets the value displayed in
[Process Display] when the drive is running at
[Maximum Freq].
Values
Default:
0.00
Min/Max:
0.00/99.99
Display:
0.01
A483 [Testpoint Sel]
Used by Rockwell Automation field service personnel.
Values
Default:
400
Min/Max:
0/FFFF
Display:
1
A484 [Current Limit 1]
Maximum output current allowed before current limiting occurs.
Values
Default:
Drive Rated Amps x 1.1 (Normal Duty); Drive Rated Amps x 1.5 (Heavy Duty)
Min/Max:
0.0/Drive Rated Amps x 1.5 (Normal Duty); Drive Rated Amps x 1.8 (Heavy Duty)
Display:
0.1 A
A485 [Current Limit 2]
PowerFlex 525 only.
Maximum output current allowed before current limiting occurs.
Values
Default:
Drive Rated Amps x 1.1
Min/Max:
0.0/Drive Rated Amps x 1.5 (Normal Duty); Drive Rated Amps x 1.8 (Heavy Duty)
Display:
0.1 A
PF 525
A486 [Shear Pin1 Level]
Related Parameter(s):
,
A488 [Shear Pin2 Level]
PowerFlex 525 only.
Sets the value of current at which the shear pin fault occurs after the time set in
[Shear Pin x Time]. Setting the value at 0.0 A disables this function.
Values
Default:
0.0 A (Disabled)
Min/Max:
0.0/(Drive Rated Amps x 2)
Display:
0.1 A
PF 525
A487 [Shear Pin 1 Time]
Related Parameter(s):
,
A489 [Shear Pin 2 Time]
PowerFlex 525 only.
Sets the continuous time the drive must be at or above the value set in
[Shear Pinx Level] before a shear pin fault occurs.
Values
Default:
0.00 s
Min/Max:
0.00/30.00 s
Display:
0.01 s
PF 525