Main Menu - Data Readouts - Group; General Status; Motor Status - Danfoss VLT HVAC Basic Drive Programming Manual

Parameters

3.12 Main Menu - Data Readouts - Group 16

3.12.1 16-0* General Status

16-00 Control Word
Range: Function:
0 [0 - 65535 ] View the Control word sent from the frequency
*
converter via the serial communication port in
hex code.
Bit number
15 14 13 12 11 10 9
Bit Bit = 0
00 Preset reference choice lsb
01 Preset reference choice second bit of
preset references
02 DC brake
03 Coasting
04 Quick-stop
05 Freeze output
06 Ramp stop
07 No function
08 No function
09 Ramp 1
10 Data not valid
11 Relay_A not active
12 Relay_B not active
13 Choice of Setup lsb
14 No function
15 No function
Table 3.2 Control Word
16-01 Reference [Unit]
Range:
0.0 ReferenceFeed- [-4999.0 - 4999.0
backUnit ReferenceFeed-
*
backUnit]
16-02 Reference [%]
Range: Function:
0.0 % [-200.0 - 200.0 View the total reference. The total
*
%] reference is the sum of digital, analog,
preset, bus, and freeze references.
VLT HVAC Basic Drive Programming Guide
8 7 6 5 4 3 2 1 0
Bit = 1
Ramp
Enable
Ramp
Ramp
Start
Reset
Jog
Ramp 2
Valid
Relay_A activated
Relay_B activated
No function
Reversing
Function:
View the present
reference value applied
on impulse or analog
basis in the unit
resulting from the
configuration selected
in 1-00 Configuration
Mode (Hz).
®
MG.18.B1.02 - VLT is a registered Danfoss trademark
16-03 Status Word
Range: Function:
0 [0 - 65535 ] View the Status word sent from the frequency
*
converter via the serial communication port in
hex code.
Bit number
15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0
Bit Bit = 0
00 Control not ready
01 VLT not ready
02 Coasting
03 No fault
04 No warning
05 Reserved
06 No trip lock
07 No warning
Speed ≠ ref.
08
09 Local control
10 Out of range
11 Not running
12 No function
13 Voltage OK
14 Current OK
15 Temperature OK
Table 3.3 Status Word
16-05 Main Actual Value [%]
Range: Function:
0.0 % [-200.0 - 200.0 %] View the two-byte word sent with the
*
Status word to the bus Master
reporting the Main Actual Value.
16-09 Custom Readout
Range:
0.0 CustomRea- [0.0 - 9999.0
doutUnit CustomRea-
*
doutUnit]

3.12.2 16-1* Motor Status

16-10 Power [kW]
Range: Function:
0.00 kW [0.00 - 1000.00 Displays DC link power in kW. The
*
kW] value shown is calculated on the basis
of the actual motor voltage and motor
current.
Bit = 1
Ready
Ready
Enable
Trip
Warning
Trip lock
Warning
Speed = ref.
Bus control
Frequency OK
Running
No function
Above limit
Above limit
Above limit
Function:
View the user-defined
readouts as defined in
0-30 Custom Readout Unit,
0-31 Custom Readout Min
Value and 0-32 Custom
Readout Max Value. Custom
Readout
63
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