Ref. & Feedb.; Sl Controller State; Current Fault Source; Feedback [Unit] - Danfoss VLT AutomationDrive Programming Manual

Parameter Descriptions
16-37 Inv. Max. Current
Range:
Application [0.01 -
dependent 10000.00 A]
*

16-38 SL Controller State

Range: Function:
0 [0 - 100 ] View the state of the event under execution by
*
the SL controller.
16-39 Control Card Temp.
Range:
0 °C [0 - 100 °C]
*
16-40 Logging Buffer Full
Option: Function:
View whether the logging buffer is full (see parameter
group 15-1*). The logging buffer will never be full
when 15-13 Logging Mode is set to Log always [0].
[0] No
*
[1] Yes

16-49 Current Fault Source

Range: Function:
0 [0 - 8 ] Value indicates source of current faults including
*
short circuit, overcurrent, and phase imbalance
(from left):
1-4 Inverter
5-8 Rectifier
0 No fault recorded
3.17.3 16-5* Ref. & Feedb.
16-50 External Reference
Range: Function:
0.0 [-200.0 - View the total reference, the sum of
*
200.0 ] digital, analog, preset, bus and freeze
references, plus catch-up and slow-down.
16-51 Pulse Reference
Range: Function:
0.0 [-200.0 - View the reference value from
*
200.0 ] programmed digital input(s). The readout
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FC 300 Programming Guide
Function:
connected motor. The data are
used for calculation of torque,
motor protection, etc.
View the inverter maximum
current, which should match the
nameplate data on the
connected motor. The data are
used for calculation of torque,
motor protection, etc.
Function:
®
MG33MD22 - VLT is a registered Danfoss trademark
16-51 Pulse Reference
Range: Function:
can also reflect the impulses from an
incremental encoder.

16-52 Feedback [Unit]

Range:
0.000 Reference- [-999999.999 -
FeedbackUnit 999999.999
*
ReferenceFeed-
backUnit]
16-53 Digi Pot Reference
Range: Function:
0.00 [-200.00 - 200.00 ] View the contribution of the digital
*
potentiometer to the actual reference.
16-57 Feedback [RPM]
Range: Function:
0 RPM [-30000 - Readout parameter where the actual
*
30000 RPM] motor RPM from the feedback source
can be read in both closed-loop and
open-loop. The feedback source is
selected by 7-00 Speed PID Feedback
Source.
3
Function:
View the feedback unit
resulting from the
selection of unit and
scaling in 3-00 Reference
Range, 3-01 Reference/
Feedback Unit,
3-02 Minimum Reference
and 3-03 Maximum
Reference.
3-143
3