8-04 Control Timeout Function
Option:
Function:
Select the time-out function. The time-out function is activated when the control word fails to be
updated within the time period specified in par.8-03
. Choice [20] only appears
after setting the N2 protocol.
[0] *
Off
[1]
Freeze output
[2]
Stop
[3]
Jogging
[4]
Max. speed
[5]
Stop and trip
[7]
Select setup 1
[8]
Select setup 2
[9]
Select setup 3
[10]
Select setup 4
In LonWorks, the time-out function is also activated when the following SNVT's fail to be updated within the time period specified in par.8-03
:
nviStartStop
nviReset Fault
nviControlWord
nviDrvSpeedStpt
nviRefPcnt
nviRefHz
8-05 End-of-Timeout Function
Option:
Function:
Select the action after receiving a valid control word following a time-out. This parameter is active
only when par.8-04
is set to [Set-up 1-4].
[0]
Hold set-up
Retains the set-up selected in par.8-04
and displays a warning, until par.
toggles. Then the frequency converter resumes its original set-up.
[1] *
Resume set-up
Resumes the set-up active prior to the time-out.
8-06 Reset Control Timeout
Option:
Function:
This parameter is active only when the choice
Hold set-up
[0] has been selected in par.8-05
[0] *
Do not reset
Retains the set-up specified in par.8-04
, [Select setup 1-4] following a
control time-out.
[1]
Do reset
Returns the frequency converter to the original set-up following a control word time-out. When the
value is set to
Do reset
[1], the frequency converter performs the reset and then immediately reverts
to the
Do not reset
[0] setting.
8-07 Diagnosis Trigger
Option:
Function:
This parameter has no function for LonWorks.
[0] *
Disable
[1]
Trigger on alarms
[2]
Trigger alarm/warn.
3 Parameter Description
ADAP-KOOL
®
Drive Programming Guide
96
MG.11.N1.02 - VLT
®
is a registered Danfoss trademark
3
