Nord Drivesystems SK 180E Series, User Manual

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5 Parameter
BU 0180 en-4118 149
P559
DC Run-on time
(DC Run-on time)
S P
0.00 ... 30.00 s
{ 0.50 } Following a stop signal and the braking ramp, a direct current is briefly applied to the motor to
fully bring the drive to a stop. Depending on the inertia, the time for which the current is applied
can be set in this parameter.
The current level depends on the previous braking procedure (current vector control) or the static
boost (linear characteristic).
P560
Parameter, Saving mode
(Saving mode parameter)
S
0 ... 2
{ 1 } 0 = Only in RAM , changes to the parameter settings are no longer saved on the EEPROM.
All previously saved settings are retained, even if the FI is disconnected from the mains.
1 = RAM and EEPROM , all parameter changes are automatically written to the EEPROM
and remain stored there even if the FI is disconnected from the mains supply.
2 = OFF , no saving in RAM and EEPROM possible (no parameter changes are accepted)
NOTE: If BUS communication is used to implement parameter changes, it must be ensured
that the maximum number of write cycles (100,000 x) in the EEPROM is not
exceeded.
5.2.7 Information
Parameter Setting value / Description / Note Supervisor Parameter set
P700
[-01]
...
[-03]
Actual operating status
(Actual operating status)
0.0 ... 25.4 Display of current messages for the present operating status of the frequency inverter such as
faults, warnings or the reason why switch-on is disabled (please see chapter 6 "Operating status
messages").
[-01] = Present fault, shows the currently active (unacknowledged) fault (please see section
"Error messages").
[-02] = Present warning, indicates a current warning message (please see section "Warning
messages").
[-03] = Reason for disabled starting, indicates the reason for an active start disable (please see
section "Switch-on block messages").
NOTE
SimpleBox / ControlBox: the error numbers of the warning messages and faults can be displayed
using SimpleBox and ControlBox.
ParameterBox: with the ParameterBox the messages are displayed in plain text.. In addition, the
reason for a possible disabling of starting can also be displayed.
Bus: The display of bus-level error messages is displayed in decimal integer format. The
displayed value must be divided by 10 in order to correspond with the correct format.
Example: Display: 20 → Error number: 2.0