142   Parameters
19.18 HAND/OFF disable 
source
Selects the source for Hand/Off disable.
1 = Hand and/or Off buttons are disabled on the panel and in 
Drive composer PC tool. Parameter 19.19 HAND/OFF 
disable action specifies which buttons are disabled or 
enabled.
If the HAND/OFF disable is activated while the drive is in the 
Hand mode, the mode will be automatically switched to Off 
and the motor stops, and the user must start the motor again.
Not active
Not active 0 = Hand and/or Off buttons are enabled and operational. 0
Active 1 = Hand and/or Off buttons are disabled and not operational.  1
DI1 Digital input DI1 (10.02 DI delayed status, bit 0). 2
DI2 Digital input DI2 (10.02 DI delayed status, bit 1). 3
DI3 Digital input DI3 (10.02 DI delayed status, bit 2). 4
DI4 Digital input DI4 (10.02 DI delayed status, bit 3). 5
DI5 Digital input DI5 (10.02 DI delayed status, bit 4). 6
DI6 Digital input DI6 (10.02 DI delayed status, bit 5). 7
Comms DCU profile control word bit 14 received through the 
embedded fieldbus interface. 
8
19.19 HAND/OFF disable 
action
Selects which buttons are disabled on the panel and in the 
Drive composer PC tool when parameter 19.18 HAND/OFF 
disable source is disabled.
HAND
HAND Hand button disabled. 0
OFF and HAND Both Off and Hand buttons disabled.  1
20
20 Start/stop/direction
Start/stop/direction and run/start enable signal source 
selection; positive/negative reference enable signal source 
selection.
For information on control locations, see section Local control 
vs. external control (page 37).
20.01 Ext1 commands Selects the source of start, stop and direction commands for 
external control location 1 (EXT1).
 See also parameters 20.02…20.04. 
In1 Start
Not selected No start or stop command sources selected. 0
In1 Start The source of the start and stop commands is selected by 
parameter 20.03 Ext1 in1 source. The state transitions of the 
source bits are interpreted as follows:
1
Reserved 2…3
No. Name/Value Description Def/FbEq16
State of source 1 (20.03) Command
0 
-
> 1 (20.02 = Edge)
1 (20.02 = Level)
Start
0Stop