94 ACS550 User’s Manual
Start-Up
2105 DC HOLD SPEED
Sets the speed for DC Hold. Requires that parameter 2104
DC CURR CTL = 1 (DC HOLD).
2106 DC CURR REF
Defines the DC current control reference as a percentage of parameter 9906 (
MOTOR NOM CURR).
2107 DC BRAKE TIME
Defines the DC brake time after modulation has stopped, if parameter 2104 is 2 (
DC BRAKING).
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
EXT1 to EXT2.
• Control switches from
EXT2 to EXT1.
0 =
OFF – Disables the Start inhibit function.
1 =
ON – Enables the Start inhibit function.
2109 EM STOP SEL
Defines control of the Emergency stop command. When activated:
• Emergency stop decelerates the motor using the emergency stop ramp (parameter 2208 EM DEC TIME).
• Requires an external stop command and removal of the emergency stop command before drive can restart.
0 =
NOT SEL – Disables the Emergency stop function through digital inputs.
1 =
DI1 – Defines digital input DI1 as the control for Emergency stop command.
• Activating the digital input issues an Emergency stop command.
• De-activating the digital input removes the Emergency stop command.
2…6 =
DI2…DI6 – Defines digital input DI2…DI6 as the control for Emergency stop command.
•See
DI1 above.
-1 =
DI1(INV) – Defines an inverted digital input DI1 as the control for Emergency stop command.
• De-activating the digital input issues an Emergency stop command.
• Activating the digital input removes the Emergency stop command.
-2…-6 =
DI2(INV)…DI6(INV) – Defines an inverted digital input DI2…DI6 as the control for Emergency stop command.
•See
DI1(INV) above.
2110 TORQ BOOST CURR
Sets the maximum supplied current during torque boost.
• See parameter 2101
START FUNCTION.
Code Description
To Next Page
Loading...
