Rockwell Automation 22-COMM-L LonWorks Adapter User Manual

Page 60

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B-2

Adapter Parameters

05

[Clear Counters]
Clears the network diagnostic counters
(Diagnostic Items #8 and #9).

Default:

0 = Ready

Values

0 = Ready
1 = Clear

Type:

Read/Write

Reset Required:

No

06

[Comm Flt Action]
Sets the action that the adapter will take if it
detects that network communications have been
disrupted (if Parameter 12 - [RcvHrtBeat Time]
times out before nviDrvSpeedStpt is updated
from the network).

Default:

0 = Fault

Values:

0 = Fault
1 = Stop
2 = Zero Data
3 = Hold Last
4 = Send Flt Cfg

Type:

Read/Write

Reset Required:

No

07

[Flt Cfg Logic]
Sets the Logic Command data that is sent to the
drive if Parameter 06 - [Comm Flt Action] is set
to “4 = Send Flt Cfg” and communications are
disrupted.

Refer to

Logic Command Word on page C-1

for

the bit definitions.

Default:

0000 0000 0000 0000

Minimum:

0000 0000 0000 0000

Maximum:

1111 1111 1111 1111

Type:

Read/Write

Reset Required:

No

08

[Flt Cfg Ref]
Sets the Reference data that is sent to the drive
if Parameter 06 - [Comm Flt Action] is set to
“4 = Send Flt Cfg” and communications are
disrupted.

This is a linear engineering unit value where “0”
equals 0 Hz. and “32767” equals the Hz. value in
the PowerFlex 40/400 parameter P035 -
[Maximum Freq].

Default:

0

Minimum:

0

Maximum:

65535

Type:

Read/Write

Reset Required:

No

Parameter
No. Name and Description

Details

!

ATTENTION: Risk of injury or equipment damage exists. Parameter 06 -
[Comm Flt Action]
and Parameter 12 - [RcvHrtBeat Time] let you determine
the action of the adapter and connected drive if communications are disrupted.
By default, this parameter faults the drive. You can set this parameter so that the
drive continues to run. Take precautions to ensure that the setting of these
parameters does not create a hazard of injury or equipment damage. When
commissioning the drive, verify that your system responds correctly to various
situations (for example, a disconnected cable).

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