ABB DriveIT ACH550-01 User Manual page 230

Code Description
2208 EM DEC TIME
Sets the deceleration time for maximum frequency to zero for an
emergency.
• See parameter 2109
• Ramp is linear.
2209 RAMP INPUT 0
Defines control for forcing the ramp input to 0.
0 =
NOT SEL
1 = 1 – Defines digital input
DI
input to 0.
• Activating the digital input forces ramp input to 0. Ramp output will
ramp to 0 according to the currently used ramp time, after which it
will stay at 0.
• De-activating the digital input: ramp resumes normal operation.
2...6 = 2...
DI
forcing the ramp input to 0.
• See
DI
-1 = 1(
DI INV
forcing the ramp input to 0.
• De-activating the digital input forces ramp input to 0.
• Activating the digital input: ramp resumes normal operation.
-2...-6 =
DI
as the control for forcing the ramp function generator input to 0.
• See
DI
226
EM STOP SEL
–
6 – Defines digital input
DI
1 above.
) – Defines an inverted digital input
2( )... 6( ) – Defines an inverted digital input
INV DI INV
1( ) above.
INV
ACH550 User's Manual
Range
0.0...1800 s
.
0...6,-1...-6
1 as the control for forcing the ramp
DI
2... 6 as the control for
DI DI
DI
Parameter listing and descriptions
1 as the control for
2...
DI DI
6