Parker AC30 series, Manual

Page: 386 / 462

C-204
Parameter Reference
AC30 series Variable Speed Drive
Spd Loop Diagnostics
Parameters::Motor Control::Spd Loop Diagnostics
Refer to the diagram in Spd Loop
Settings
function.
Only applies to SVC control mode, IM or PMAC.
Parameter Name No. Path Default Range Units Writable
Total Spd Demand RPM 0533 Parameters::Motor Control::Spd Loop
Diagnostics x.xx -100000.00 to 100000.00 RPM NEVER
This diagnostic shows the final values of the speed demand in rpm obtained after summing all sources. This is the value which is
presented to the speed loop
Total Spd Demand %
0534 Parameters::Motor Control::Spd Loop
Diagnostics x.xx -200.00 to 200.00 % NEVER
This diagnostic shows the final values of the speed demand as a % of 100% Speed in RPM of the Scale Setpoint obtained after
summing all sources. This is the value which is presented to the speed loop.
Speed Loop Error
0535 Parameters::Motor Control::Spd Loop
Diagnostics x.xx -600.00 to 600.00 % NEVER
This diagnostic shows the difference between the total speed demand and the speed feedback
Speed PI Output 0536
Parameters::Motor Control::Spd Loop
Diagnostics
x.xx -600.00 to 600.00 %
NEVER
This diagnostic shows the difference between the total speed demand and the speed feedback
Speed Limiter Active
0536
Parameters::Motor Control::Spd Loop
Diagnostics
x.xx
-600.00
to 600.00
%
NEVER
This diagnostic is TRUE if the drive is in Torque Control mode ( i.e. Sel Torq Ctrl Only is TRUE ), the speed limiter validated ( i.e. Spd
Limiter Torq Ctrl is TRUE ) and the drive is in speed limit condition.