5.2 Network Variable Description
5.2.1 - FC VSD Profile - input
Start/Stop
Variable
name:
SNVT
type:
State:
Value:
Command:
nviStartStop
SNVT_switch
0 (False)
Any
Stop (0x043C)
1 (True)
0
Running 0% (0x047C)
1 (True)
1-200
Running 0.5 to 100.0%
1 (True)
201-255
Running100%
0xFF (default)
Any
AUTO (invalid, no action)
This variable sends a Start or Stop command to the frequency converter and a reference (0 - 100 %)
NB!
The reference value of nviStartStop will only be valid
if both nviRefPcnt and nviRefHz are = 0
Control Word
Variable
name:
SNVT
type:
State:
nviControlword
SNVT_state
Boolean 1 bit x 16
The input network variable nviControlWord is a 16-bit word providing additional operational control of the frequency converter.
For more information about the Control word, please refer to the
Danfoss FC Control Profile
section.
NB!
Please note in the representation of the Control Word in the LonMaker Browser, the LSB is to the far left.
Reset fault
Variable
name:
SNVT
type:
State:
Value:
Command:
nviResetFault
SNVT_switch
0 (False)
Any
No reset
1 (True)
Any
Reset (0x04B)
0xFF (default)
Any
AUTO (invalid, no action)
This variable sends a reset command to the frequency converter via bit 7 in the Control Word (0x04BC), see the
Danfoss FC Control Profile
section.
5 Configuration of the system
VLT® FC 100 LonWorks
22
MG.11.E2.02 - VLT
®
is a registered Danfoss trademark
5
Summary of Contents for FC 100
Page 5: ...2 Safety VLT FC 100 LonWorks 4 MG 11 E2 02 VLT is a registered Danfoss trademark 2...
Page 11: ...4 How to install VLT FC 100 LonWorks 10 MG 11 E2 02 VLT is a registered Danfoss trademark 4...
Page 57: ...9 Troubleshooting VLT FC 100 LonWorks 56 MG 11 E2 02 VLT is a registered Danfoss trademark 9...