ABB ACS550 User Manual page 129

ACS550 User's Manual
Code Description
2105 DC HOLD SPEED
Sets the speed for DC Hold. Requires that parameter 2104
2106 DC CURR REF
Defines the DC current control reference as a percentage of parameter 9906
2107 DC BRAKE TIME
Defines the DC brake time after modulation has stopped, if parameter 2104 is 2 (
2108 START INHIBIT
Sets the Start inhibit function on or off. The Start inhibit function ignores a pending start command in any of the
following situations (a new start command is required):
• A fault is reset.
• Run Enable (parameter 1601) activates while start command is active.
• Mode changes from local to remote.
• Control switches from
• Control switches from
0 = – Disables the Start inhibit function.
OFF
1 = – Enables the Start inhibit function.
ON
2109 EMERG STOP SEL
Defines control of the Emergency stop command. When activated:
• Emergency stop decelerates the motor using the emergency stop ramp (parameter 2208
• Requires an external stop command and removal of the emergency stop command before drive can restart.
0 = – Disables the Emergency stop function through digital inputs.
NOT SEL
1 = 1 – Defines digital input
DI
• Activating the digital input issues an Emergency stop command.
• De-activating the digital input removes the Emergency stop command.
2...6 = 2... 6 – Defines digital input
DI DI
• See 1 above.
DI
-1 = 1( ) – Defines an inverted digital input
DI INV
• De-activating the digital input issues an Emergency stop command.
• Activating the digital input removes the Emergency stop command.
-2...-6 = 2( )...
DI INV DI
• See 1( ) above.
DI INV
2110 TORQ BOOST CURR
Sets the maximum supplied current during torque boost.
• See parameter 2101
1 to 2.
EXT EXT
2 to 1.
EXT EXT
1 as the control for Emergency stop command.
DI
2... 6 as the control for Emergency stop command.
DI DI
6( ) – Defines an inverted digital input
INV
.
START FUNCTION
= 1 (
DC HOLD CTL
1 as the control for Emergency stop command.
DI
2... 6 as the control for Emergency stop command.
DI DI
).
DC HOLD
.
MOTOR NOM CURR
).
DC BRAKING
EMERG DEC TIME
Parameters
129
).