Rockwell Automation 1756-DMF30 ControlLogix Drive Module - Manual (Page 285)

Publication 1756-UM522B-EN-P - February 2003
1756-DMF30 Specific Information C-33
330 Fault TP Data
Displays the data selected by parameter 329 [Fault TP Sel]. Default:
Min:
Max:
Type:
File:
Group: 0
-2200000000
2200000000
Non-Linkable, Read-Only, Floating Point
Utility
Test Points
369 SL CommLoss Cnfg
Enter a value to determine what is done with the data received
from SynchLink when a communication loss occurs.
• Value 0 - Ignore configures the drive to continue
running, as normal, when this event occurs
• Value 1 - Alarm configures the drive to continue
running and set the appropriate alarm bit when this
event occurs
• Value 2 - FltCoastStop configures the drive to perform a
coast stop and set the appropriate fault bit, in response
this event.
• Value 3 - Flt RampStop configures the drive to perform
a ramp stop and set the appropriate fault bit, in
response this event.
• Value 4 - FltCurLimStp configures the drive to perform a
current-limit stop and set the appropriate fault bit, in
response this event.
Default: Val 2 FltCoastStop
Options: Val 0
Val 1
Val 2 Ignore
Alarm
FltCoastStop
File:
Group: Utility
Fault/Alm Config
370 SL CommLoss Data
Enter a value to configures the drive's response to SynchLink
communication loss. Refer to parameter 1229 [SL Error Status]
for possible causes of communication loss.
• Value 0 - Zero Data Resets data to zero
• Value 1 - Last State Holds data in its last state
Default: Val 1 Last State
Options: Val 0
Val 1 Zero Data
Last State
File:
Group: Utility
Fault/Alm Config
No. Name
Description Values
ATTENTION
!
ATTENTION: Risk of injury or equipment damage exists. Parameter 369 [SL
CommLoss 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
!
ATTENTION: Risk of injury or equipment damage exists. Parameter 370 [SL
CommLoss Data] lets you determine the action of the drive if communications
are disrupted. By default this parameter causes the drive module to hold the data
in its last state. You can set this parameter so that the drive resets the data to zero.
Precautions should be taken to ensure that the setting of this parameter does not
create hazards of injury or equipment damage.