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The Keypad and Display Interface
Parameter
3
Spinning load
mode
See Note below
Scan end
threshold
Current Level
Setpoint
Current ramp
Max current
Frequency scan
rate
Parameter
Cond stop timer
Cond run timer
3-32
Table 3-16: Spinning Load Menu (2420)
ID
Units
Default
2430
Off
2440
%
20.0
2450
%
15.0
2460
sec
0.01
2470
%
50.0
2480
sec
3.00
Table 3-17: Conditional Timer Setup Menu (2490)
ID
Units
Default
2500
sec
0.8
2510
sec
0.8
s s s s
Perfect Harmony GENIII/e User's Manual
Min
Max
Enable/Disable Spinning Load and set
the direction of frequency scans:
•
•
•
•
Enable Spinning Load if the drive is
required to detect the speed of an
already spinning motor. Spinning Load
should be Enabled for Fast Bypass or
Synchronous Motor, and should be
disabled for OLTM.
Point where scan ends if motor flux is
1.0
50.0
above this level, as a percentage of
motor rated flux.
Sets the drive current level (I
1.0
50.0
percentage of motor rated current, used
during scanning.
Time to ramp drive current (I
0.00
5.00
Current Level Setpoint.
Sets the current trip level, as a
1.0
50.0
percentage of motor rated current, for
scanning. Use the default value of 50%.
Sets the time taken to scan from rated
speed to zero. The default value of 3.00
0.00
5.00
sec should be satisfactory for most
cases.
Min
Max
Dwell time after stop is invoked. User
0.0
999.9
function defined. (Not currently imple-
mented)
Dwell time after start is invoked. User
0.0
999.9
function defined. (Not currently
implemented)
Description
Off
Forward
Reverse
Both
), as a
d
)to
d
Description
A1A19000405A: Version 1.3
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