Danfoss VT2800 Series Design Manual page 66

communication. Parameter 009-012 Display readout
can be changed via the control panel.
019 Operating mode at power-up, local
operation
(POWER UP ACTION)
Value:
Auto restart, use saved reference
(AUTO RESTART)
Forced stop, use saved reference
(LOCAL=STOP)
Forced stop, set ref. to 0
(LOCAL=STOP, REF=0)
Function:
Setting of the required operating mode when the
mains voltage is engaged. This function can only
be acti v e if Local operation [1] has been selected
in parameter 002 Local/remote operation.
Description of choice:
Auto restart, use saved ref. [0] is selected if the
frequency converter is to start using the local reference
(set in parameter 003 Local reference) and the
start/stop state gi v en via the control keys immediately
prior to the mains voltage being cut out.
Forced stop, use saved ref. [1] is selected if the
frequency converter is to remain stopped when the
mains voltage is engaged, until the [START]-key
is acti v ated. After a start command the motor
speed is ramped up to the saved reference in
parameter 003 Local reference.
Forced stop, set ref. to 0 [2] is selected if the
frequency converter is to remain stopped when
the mains voltage is cut back in. Parameter 003
Local reference is to be zeroed.
NB!:
In remote operation (parameter 002
Local/remote operation) the start/stop state
at the time of mains connection will depend
on the external control signals. If Pulse start [8] is
selected in parameter 302 Digital input, the motor
will remain stopped after mains connection.
020 Hand operation
(HAND OPERATION)
Value:
Not acti v e (DISABLE)
Acti v e (ENABLE)
= factory setting. () = display text [] = value for use in communication via serial communication port
66
VLT
Function:
In this parameter you can select whether it should
be possible or not to switch between Auto- and
Hand mode. In Auto mode the frequency converter is
controlled by external signals whereas the frequency
converter in Hand mode is controlled via a local
reference directly from the control unit.
Description of choice:
If Not acti v e [0] is selected in this parameter, the Hand
[0]
mode function will be inacti v e. If Acti v e [1] is selected
you can switch between Auto- and Hand mode. For
[1]
further information, see the Control Unit section.
[2]
024 Userdefined Quick Menu
(USER QUICKMENU)
Value:
Not acti v e (DISABLE)
Acti v e (ENABLE)
Function:
In this parameter you can select the standard
setup of the Quick menu key on the control
panel and the LCP 2 control panel.
Using this function, in parameter 025 Quick Menu
setup the user can select up to 20 parameters
for the Quick Menu key.
Description of choice:
If not acti v e [0] is selected, the standard setup
of the Quick Menu key is acti v e.
If Acti v e [1] is selected, the user-defined
Quick Menu is acti v e.
025 Quick Menu setup
(QUICK MENU SETUP)
Value:
[Index 1 - 20] Value: 0 - 999
Function:
In this parameter you define which parameters are
required in the Quick Menu when parameter 024
User-defined Quick Menu is set to Acti v e [1]
Up to 20 parameters can be selected for the
user-defined Quick Menu.
NB!:
Please note that this parameter can only be set
[0]
using an LCP 2 control panel. See Order form.
[1]
MG.28.E9.02 - VLT is a registered Danfoss trademark
®
2800 Series
.
´
[0]
[1]
000