Instances, Instance attributes, Instances instance attributes – Rockwell Automation 1440-DYN02-01RJ XM Dynamic Measurement Module Manuel d'utilisation

Page 124

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Publication ICM-UM002F-EN-E - March 2013

Appendix B CIP Objects

Instances

There are 16 instances of this object.

Instance Attributes

IMPORTANT

Alarms 6 through 15 are not available when the module is
configured in the RSLogix 5000 software.

Table B.24 Alarm Object Instance Attributes

Attr ID

Access

Rule

Name

Data Type Description

Semantics

3

Get

Alarm Status

3 BITS

The current status of the
alarm.

0 = Normal
1 = Alert (alarm)
2 = Danger (shutdown)
3 = Disarm
4 = Xdcr Fault
5 = Module Fault
6 = Tachometer Fault

4

Get/Set

Alarm Enable

BOOL

Indicates whether this
alarm object is enabled.

0 = Disabled
1 = Enabled

5

Get

Type

USINT

Type of Alarm

0 = Magnitude
1 = Vector

6

Get

Threshold Units

USINT

Indicates whether the
thresholds and deadband
value are specified in
units of measure. Not
applicable to vector
alarms.

Set to 1
1 = Measurement units

7

Get/Set

AlarmCondition

USINT

Indicates on which side of
the threshold values the
alarm and danger
conditions exist. Not
applicable to vector
alarms.

0 = Greater than
1 = Less than
2 = Inside range
3 = Outside range

8

Get/Set

AlarmHAlertLimit

REAL

The threshold value for
the alert state of the
alarm. (For range
conditions, this is the
greater threshold value.)

9

Get/Set

AlarmHDangerLimit

REAL

The threshold value for
the Danger state of the
alarm. (For range
conditions, this is the
greater threshold value).

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