16-37 Inv. Max. Current
Range:
Function:
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 3.15.2 15-1* Data Log Settings
). The logging
buffer is never full when
is set to
[0] Log always
.
[0]
*
No
[1]
Yes
16-41 Performance Measurements
Range:
Function:
0
*
[0 - 2147483647 ]
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.
16-43 Timed Actions Status
Select the timed actions view.
Option:
Function:
[0]
*
Timed Actions Auto
[1]
Timed Actions Disabled
[2]
Constant On Actions
[3]
Constant Off Actions
16-44 Speed Error [RPM]
Range:
Function:
0 RPM
*
[-30000 - 30000
RPM]
NOTICE
This parameter is only valid with
software version 48.XX.
Shows the difference between the
speed reference and the actual speed.
16-45 Motor Phase U Current
Range:
Function:
0 A
*
[0 - 10000 A] Shows the motor phase U
RMS
current.
Facilitates monitoring of imbalance in the
motor currents, detection of weak motor
cables or imbalance in motor windings.
16-46 Motor Phase V Current
Range:
Function:
0 A
*
[0 - 10000 A] Shows the motor phase V
RMS
current.
Facilitates monitoring of imbalance in the
motor currents, detection of weak motor
cables or imbalance in motor windings.
16-47 Motor Phase W Current
Range:
Function:
0 A
*
[0 - 10000 A] Shows the motor phase W
RMS
current.
Facilitates monitoring of imbalance in the
motor currents, detection of weak motor
cables or imbalance in motor windings.
16-48 Speed Ref. After Ramp [RPM]
Range:
Function:
0 RPM
*
[-30000 - 30000
RPM]
This parameter specifies the
reference given to the frequency
converter after the speed ramp.
16-49 Current Fault Source
Range:
Function:
0
*
[0 - 8 ] Value indicates source of current faults including
short circuit, overcurrent, and imbalance of supply
voltage (from left):
1–4 Inverter
5–8 Rectifier
0 No fault recorded
3.16.4 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.
16-51 Pulse Reference
Range:
Function:
0
*
[-200 - 200 ] View the reference value from programmed
digital inputs. The readout can also reflect the
impulses from an incremental encoder.
Parameter Descriptions
VLT
®
AutomationDrive FC 301/302
212
Danfoss A/S © 10/2018 All rights reserved.
MG33MP02
3
3
Summary of Contents for VLT AutomationDrive FC 302
Page 2: ......
