![background image](http://html1.mh-extra.com/html/danfoss/fc-100/fc-100_operating-instructions-manual_3457780041.webp)
5.8 Network Timer Functions
5.8.1 Control Word Time-out Function
and par.8-04
provide a means for the frequency converter to control communication to a
controller node.
If a valid control word has not been received within the time specified in par. 8-03, the action specified in par. 8-04 will be performed. The default action
is OFF (no action).
The range of par. 8-03 is: 0.1 to 18,000 seconds (or 5 hours).
An update of the control word is triggered by the following SNVT's:
•
nviStartStop
•
nviResetFault
•
nviControlword
•
nviDrvSpeedStpt
•
nviRefPcnt
•
nviRefHz
•
nviFeedback 1,2,3
•
nviSetPoint 1,2,3
5.8.2 Min. Send Time (Inhibit Timer)
Variable
name:
SNVT
type:
Default value:
Min value:
Max value:
nciMinSendT
SNVT_elapsed_tm
00:0:0:500
0 0:0:0:100
0 0:01:05:535
Variable used for limiting bus traffic by setting a minimum sending timer (inhibit timer).
Applies for all output variables.
Format: Days Hours:Minutes:Seconds:Milliseconds.
5 Configuration of the system
VLT® FC 100 LonWorks
40
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...