16-36 Inv. Nom. Current
Range:
Function:
Size
related
*
[0.01 -
10000 A]
View the inverter nominal current,
which should match the nameplate
data on the connected motor. The
data is used for calculation of torque,
motor overload protection, and so on.
16-37 Inv. Max. Current
Range:
Function:
Size
related
*
[0.01 -
10000 A]
View the inverter maximum current,
which should match the nameplate
data on the connected motor. The
data is used for calculation of torque,
motor overload protection, and so on.
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:
Function:
0 °C
*
[0 - 100 °C] View the temperature on the control card,
stated in
°
C.
16-40 Logging Buffer Full
Option: Function:
View whether the logging buffer is full (see
chapter 3.14.2 15-1* Data Log Settings
). The logging
buffer is never full when
is set to
[0] Log always
.
[0]
*
No
[1]
Yes
16-42 Service Log Counter
Range:
Function:
0
*
[ 0 -
24 ]
Shows the number of service logs stored in the
ServiceLog file. If the ServiceLog file is full, clear the
logged data by selecting option
[5] Clear service logs
in
parameter 14-22 Operation Mode
. The logged data
is deleted on the next power-up.
16-49 Current Fault Source
Range:
Function:
0
*
[0 - 8 ] The value indicates source of current fault,
including:
•
Short circuit.
•
Overcurrent.
•
Imbalance of supply voltage (from left):
1–4 – inverter, 5–8 – rectifier, 0 – no fault
recorded.
After a short circuit alarm (I
max2
), or overcurrent alarm
(I
max1
), or imbalance of supply voltage, this contains the
power card number associated with the alarm. It only
holds 1 number indicating the highest priority power card
number (master first). The value persists on power cycle,
but if a new alarm occurs it is overwritten by the new
power card number (even if it is a lower priority number).
The value is only cleared when the alarm log is cleared
(that is a 3-finger reset would reset the readout to 0).
3.15.4 16-5* Ref. & Feedb.
16-50 External Reference
Range:
Function:
0
*
[-200 - 200 ] View the total reference, the sum of digital,
analog, preset, fieldbus, and freeze references,
plus catch up and slow down.
16-52 Feedback[Unit]
Range:
Function:
0
ProcessCtrlUnit
*
[-999999.999
- 999999.999
ProcessCtrlUnit]
View value of resulting feedback
value after processing of feedback
1-3, see:
•
Parameter 16-54 Feedback
1 [Unit]
•
Parameter 16-55 Feedback
2 [Unit]
•
Parameter 16-56 Feedback
3 [Unit]
in the feedback manager.
See
parameter group 20-0*
Feedback
.
The value is limited by settings in
parameter 3-02 Minimum Reference
and
. Units as set in
parameter 20-12 Reference/
Feedback Unit
.
16-53 Digi Pot Reference
Range:
Function:
0
*
[-200 - 200 ] View the contribution of the digital potenti-
ometer to the actual reference.
16-54 Feedback 1 [Unit]
Range:
Function:
0 ProcessCtrlUnit
*
[-999999.999 -
999999.999
ProcessCtrlUnit]
View value of
feedback 1, see
parameter group 20-0*
Feedback
.
Parameter Description
Programming Guide
MG20OB02
Danfoss A/S © 05/2018 All rights reserved.
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Содержание VLT AQUA Drive FC 202
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