74 Rockwell Automation Publication 20D-PM001D-EN-P - March 2019
Chapter 2 Programming and Parameters
387 Lgx Timeout Cnfg
Enter a value to configure the drive's response to a “Controller-to-Drive” connection timeout, as detected by the
drive.
• 0 - Ignore configures the drive to continue running, as normal, when this event occurs.
• 1 - Alarm configures the drive to continue running and set the appropriate alarm bit when this event occurs.
• 2 - FltCoastStop configures the drive to perform a coast stop and set the appropriate fault bit, in response to
this event.
• 3 - Flt RampStop configures the drive to perform a ramp stop and set the appropriate fault bit, in response to
this event.
• 4 - FltCurLimStp configures the drive to perform a current-limit stop and set the appropriate fault bit, in
response to this event.
Default
Options:
2 =
0 =
1 =
2 =
3 =
4 =
“FltCoastStop”
“Ignore”
“Al arm ”
“FltCoastStop”
“Flt RampStop”
“FltCurLimStp”
388 Lgx Closed Cnfg
Enter a value to configure the drive's response to the controller closing the “Controller-to-Drive” connection.
• 0 - Ignore configures the drive to continue running, as normal, when this event occurs.
• 1 - Alarm configures the drive to continue running and set the appropriate alarm bit when this event occurs.
• 2 - FltCoastStop configures the drive to perform a coast stop and set the appropriate fault bit, in response to
this event.
• 3 - Flt RampStop configures the drive to perform a ramp stop and set the appropriate fault bit, in response to
this event.
• 4 - FltCurLimStp configures the drive to perform a current-limit stop and set the appropriate fault bit, in
response to this event.
Default
Options:
2 =
0 =
1 =
2 =
3 =
4 =
“FltCoastStop”
“Ignore”
“Al arm ”
“FltCoastStop”
“Flt RampStop”
“FltCurLimStp”
389 Lgx LinkChngCnfg
Enter a value to configure the drive's response to “Controller-to-Drive” default links being removed. A default link
is a link automatically set up when a communication format is selected for the Controller to Drive connection.
• 0 - Ignore configures the drive to continue running, as normal, when this event occurs.
• 1 - Alarm configures the drive to continue running and set the appropriate alarm bit when this event occurs.
• 2 - FltCoastStop configures the drive to perform a coast stop and set the appropriate fault bit, in response to
this event.
• 3 - Flt RampStop configures the drive to perform a ramp stop and set the appropriate fault bit, in response to
this event.
• 4 - FltCurLimStp configures the drive to perform a current-limit stop and set the appropriate fault bit, in
response to this event.
Default
Options:
2 =
0 =
1 =
2 =
3 =
4 =
“FltCoastStop”
“Ignore”
“Al arm ”
“FltCoastStop”
“Flt RampStop”
“FltCurLimStp”
No. Name
Description
Values
Linkable
Read-Write
Data Type
ATTENTION: Risk of injury or equipment damage exists. Par 387 [Lgx Timeout Cnfg] lets you determine the action of the
drive if communications are disrupted. By default this parameter causes the drive fault and coast to a stop. You can set this
parameter so that the drive continues to run. Precautions should be taken to ensure that the setting of this parameter does
not create hazards of injury or equipment damage.
ATTENTION: Risk of injury or equipment damage exists. Par 388 [Lgx Closed Cnfg] lets you determine the action of the drive
if communications are disrupted. By default this parameter causes the drive fault and coast to a stop. You can set this
parameter so that the drive continues to run. Precautions should be taken to ensure that the setting of this parameter does
not create hazards of injury or equipment damage.
ATTENTION: Risk of injury or equipment damage exists. Par 389 [Lgx LinkChngCnfg] lets you determine the action of the
drive if communications are disrupted. By default this parameter causes the drive fault and coast to a stop. You can set this
parameter so that the drive continues to run. Precautions should be taken to ensure that the setting of this parameter does
not create hazards of injury or equipment damage.
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