P.005 current limit, P.006 second menu password – Rockwell Automation GV3000/SE AC Gen. Purpose and Vector Drive Software Start-Up and Ref. Manual User Manual
Page 96
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GV3000/SE AC Drive Software Reference, Version 6.06
For V/Hz regulation: Current limit is set as a percentage of the Power Module rated
amps with a maximum value of 110%. 110% current limit equals the current value in
parameter P.095 (Power Module Output Amps).
When the output current attempts to exceed the preset current limit, the output voltage
and frequency will be lowered as the GV3000/SE drive reduces output current.
For vector regulation: Current limit is a percentage of the value entered in U.004.
The output current will be limited to the current limit value, which may result in motor
speed decreasing or the acceleration/deceleration time being extended.
Note that if the password is entered to enable access to the Second Menu
parameters, the password must then be re-entered to disable access.
P.005 Current Limit
This parameter
provides the means
to limit motor stator
current while running
at constant speed or
during acceleration.
Parameter Range:
50 to 110% (V/Hz)
*
U.006 to 150% (vector)
Default Setting:
100% (V/Hz)
150% (vector)
Parameter Type:
Tunable
Refer also to parameters:
P.095 Power Module Output Amps
H.002 Motor Nameplate Amps
U.004 Motor Nameplate Amps
U.006 Magnetizing Current Percent
*
For M/N 125R4140, the maximum Current Limit setting is 100% when P.047 = 8 kHz carrier frequency.
P.006 Second Menu Password
This parameter is
used to
enable/disable
access to Second
Menu General (P),
Vector (U),
Volts/Hertz (H), and
RMI (r) parameters.
Refer to section 4.6.1
of this manual for
more information
about this password.
Parameter Range:
0 to 9999; 107 = password
Default Setting:
N/A
Parameter Type:
Tunable
Refer also to parameters:
N/A
!
ATTENTION: It is the user’s responsibility to determine how to distribute
the second menu password. Reliance Electric is not responsible for
unauthorized access violations within the user’s organization. Failure to
observe this precaution could result in bodily injury.