ABB DCS550 Series, Manual

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DCS550 panel operation
3ADW000379R0501 DCS550 Manual e e
During the autotuning the main contactor and the field contactor - if existing - will be closed, the ramp
is bypassed and torque respectively current limits are valid. The speed controller is tuned by means of
speed bursts up to base speed [M1BaseSpeed (99.04)] and the speed controller parameters are set.
Attention:
During the autotuning the torque limits will be reached.
When the autotuning is finished successfully, the parameters changed by the assistant are shown for
confirmation. If the assistant fails, it is possible to enter the fault mode for more help.
Attention:
This assistant is using the setting of M1SpeedFbSel (50.03). If using setting Encoder or Tacho make
sure, the speed feedback is working properly!
Field weakening assistant
(only used when maximum speed
is higher than base speed) Enter the motor data, the field circuit data and follow the instructions of the assistant.
During the autotuning the main contactor and the field contactor - if existing - will be closed and the
motor will run up to base speed [M1BaseSpeed (99.04)]. The EMF controller data are calculated, the
flux linearization is tuned by means of a constant speed while decreasing the field current and the
EMF controller respectively flux linearization parameters are set.
When the autotuning is finished successfully, the parameters changed by the assistant are shown for
confirmation. If the assistant fails, it is possible to enter the fault mode for more help.
1. Press UP/DOWN to highlight ASSISTANTS in the MAIN MENU, then press ENTER.
2. Press UP/DOWN to highlight the appropriate start-up assistant, then press SEL to enter PAR EDIT mode.
3. Make entries or selections as appropriate.
4. Press SAVE to save settings. Each individual parameter setting is valid immediately after pressing SAVE.
Press EXIT to step back to the MAIN MENU.
Macros mode:
Currently not used!
Changed parameters mode:
Use the changed parameters mode to view and edit a listing of all parameter that have been changed from
their default values:
1. Press UP/DOWN to highlight CHANGED PAR in the MAIN MENU, then press ENTER.
2. Press UP/DOWN to highlight a changed parameter, then press EDIT to enter PAR EDIT mode.
Note:
The current parameter value appears below the highlighted parameter.
3. Press UP/DOWN to step to the desired parameter value.
Note:
To get the parameter default value press UP/DOWN simultaneously.
4. Press SAVE to store the modified value and leave the PAR EDIT mode or press CANCEL to leave the
PAR EDIT mode without modifications.
Note:
If the new value is the default value, the parameter will no longer appear in the changed parameter list.
5. Press EXIT to step back to the MAIN MENU.
Fault logger mode:
Use the fault logger mode to see the drives fault, alarm and event history, the fault state details and help for
the faults:
1. Press UP/DOWN to highlight FAULT LOGGER in the MAIN MENU, then press ENTER to see the latest
faults (up to 20 faults, alarms and events are logged).
2. Press DETAIL to see details for the selected fault. Details are available for the three latest faults,
independent of the location in the fault logger.
3. Press DIAG to get additional help (only for faults).
4. Press EXIT to step back to the MAIN MENU.
Clock set mode:
−
Use the Clock set mode to:
−
Enable or disable the clock function.
−
Select the display format.
Set date and time.
1. Press UP/DOWN to highlight CLOCK SET in the MAIN MENU, then press ENTER.
2. Press UP/DOWN to highlight the desired option, then press SEL.