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Services – Rockwell Automation 1440-VST02-01RA XM-120 Eccentricity Module User Manual

Page 103

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Publication GMSI10-UM010C-EN-P - May 2010

DeviceNet Objects 95

Services

The settable attributes of this object are not affected by the status of the
Device Mode Object.

1

Attributes can only be set while the device is in Program Mode. See the description of the Device Mode Object
for more information.

11

Get/Set

Danger Threshold
Low
(Counterclockwise)

REAL

The lesser threshold value
for the danger (shutdown)
condition for the range
condition types.

12

Get/Set

Hysteresis

REAL

The amount on the safe
side of a threshold by
which the value must
recover to clear the alarm.

15

Get/Set

Speed Range
Enable

BOOL

Indicates whether this
alarm is enabled only
within a certain machine
speed range.

0 = No speed range (alarm is
always enabled)
1 = Speed range (alarm enabled
only within speed range)

16

Get/Set

Speed Range High

REAL

Indicates the greater
threshold of the machine
speed range for which the
alarm is enabled (disabled
at greater speeds).

CPM
(Must be greater than Speed
Range Low
)

17

Get/Set

Speed Range Low

REAL

Indicates the lesser
threshold of the machine
speed range for which the
alarm is enabled (disabled
at lesser speeds).

CPM
(Must be less than Speed
Range High
)

18

Get/Set

Name

STRING2

A name to help identify
this alarm.

Table C.30 Alarm Object Instance Attributes

Attr ID

Access
Rule

Name Data

Type

Description

Semantics

Table C.31 Alarm Object Services

Service
Code

Class/Instance Usage

Name

Description

0E

h

Instance

Get_Attribute_Single

Returns a single attribute.

10

h

Instance

Set_Attribute_Single

Sets a single attribute.

1