GEH-6385 Reference and Troubleshooting, 2300 V Drives Chapter 3 Paramters/Functions
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Normal Stop

The Norm al stop is the typical way to stop the dri ve in a controlled manner. A

Normal stop ca n be configured a s Ramp stop, Coast stop, or Quick stop.

Function inputs

The following parameters drive the function input variables:

Parameter Description
Run request select See Sequencer Commands for a description of this
parameter.
Jog request select See Sequencer Commands for a description of this
parameter.
Stop PB select Selects a variable that is inverted and then used to
drive Stop PB request. The input variable must go
False to issue a Normal stop (that is, set Run request
to False).
This input is used to create a two-wire Start/Stop
pushbutton.
When Stop PB select is used, the sequencer looks at
the + edge of the Run request select input to set Run
request to True and at Stop PB request to set Run
request to False.
Stop PB select, lan Selects a LAN variable used to drive Stop PB request
when LAN commands OK is True. The input variable
must go True to issue a Normal stop (that is, set Run
request to False). Please note that input has the
OPPOSITE behavior of Stop PB select.
This input is used to create a two-signal Start/Stop
pushbutton over the LAN. When Stop PB select, lan is
used, the sequencer looks at the + edge of Run
request, lan to set Run request to Tr ue and at Stop PB
request to set Run request to False.

The foll owing variables are inputs that are used to stop the drive.

Variable Description
Run request and
Jog request
A normal stop is generated when Run request and Jog
request are both False. (See also Sequencer
Commands.)
Stop PB request This input is driven by Stop PB select or Stop PB
select, lan. A normal stop is generated when Stop PB
request is True.
Run permissive A normal stop is generated when this input is False.
(See also Sequencer Permissives.)
DDI Stop Pushbutton A normal stop is generated when the Stop pushbutton
is pressed on the DDI.