Rockwell Automation 20-750-CNETC PowerFlex Coaxial ControlNet Option Module User Manual
Page 103
Rockwell Automation Publication 750COM-UM003B-EN-P - November 2012
103
Option Module Parameters
Appendix B
34
[Idle Flt Action]
Sets the action that the option module and drive will take if the
option module detects that the controller is in program mode or
faulted. This setting is effective only if I/O that controls the drive
is transmitted through the option module. When the controller is
put back in Run mode, the drive will automatically receive
commands over the network again.
Default:
0 = Fault
Values:
0 = Fault
1 = Stop
2 = Zero Data
3 = Hold Last
4 = Send Flt Cfg
Type:
Read/Write
Reset Required:
No
35
[Peer Flt Action]
This parameter is functional. However, since the option module
does not support peer I/O, any entered value is not used.
36
[Msg Flt Action]
Sets the action that the option module and drive will take if the
option module detects that explicit messaging—only when
used for drive control via the PCCC, CIP Assembly or CIP Register
objects—has been disrupted. When explicit messaging is re-
established, data is automatically received/sent over the network
again.
Default:
0 = Fault
Values:
0 = Fault
1 = Stop
2 = Zero Data
3 = Hold Last
4 = Send Flt Cfg
Type:
Read/Write
Reset Required:
No
37
[Flt Cfg Logic]
Sets the Logic Command data that is sent to the drive if any of the
following is true:
• Host Parameter 33 - [Comm Flt Action] is set to ‘4’ (Send
Flt Cfg) and I/O communication is disrupted.
• Host Parameter 34 - [Idle Flt Action] is set to ‘4’ (Send Flt
Cfg) and the controller is idle.
• Host Parameter 36 - [Msg Flt Action] is set to ‘4’ (Send Flt
Cfg) and explicit messaging for drive control is disrupted.
Important: The bit definitions in the Logic Command word for
PowerFlex 750-Series drives are shown in
Default:
0000 0000 0000 0000
0000 0000 0000 0000
Minimum:
0000 0000 0000 0000
0000 0000 0000 0000
Maximum:
1111 1111 1111 1111
1111 1111 1111 1111
Type:
Read/Write
Reset Required:
No
Parameter
No.
Name and Description
Details
ATTENTION: Risk of injury or equipment damage exists. Host
Parameter 34 - [Idle Flt Action] lets you determine the action of the
option module and connected drive when the controller is idle. By
default, this parameter faults the drive. You may configure this
parameter so that the drive continues to run, however, precautions
should be taken to verify that the setting of this parameter does not
create a risk of injury or equipment damage. When commissioning the
drive, verify that your system responds correctly to various situations (for
example, a controller in idle state).
ATTENTION: Risk of injury or equipment damage exists. Host
Parameter 36 - [Msg Flt Action] lets you determine the action of the
option module and connected drive if explicit messaging for drive control
is disrupted. By default, this parameter faults the drive. You may
configure this parameter so that the drive continues to run, however,
precautions should be taken to verify that the setting of this parameter
does not create a risk of injury or equipment damage. When
commissioning the drive, verify that your system responds correctly to
various situations (for example, a disconnected cable).