Rockwell Automation 1440-DYN02-01RJ XM Dynamic Measurement Module Manuel d'utilisation

Page 148

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148

Publication ICM-UM002F-EN-E - March 2013

Appendix B CIP Objects

6

Get/Set

Sensitivity Units ENGUNIT

Units of the denominator
of the

Sensitivity Value.

See DeviceNet Specification
Volume 1 Appendix K. Also see
Parameter Object instances 1
and 2 (

page 118

).

Valid values:
g = 1504

h

in/sec = 2B07

h

mil = 0800

h

psi = 1300

h

volt = 2D00

h

mm/s = 0900

h

µm = 2204

h

mbar = 1308

h

Pa = 1309

h

7

Get/Set

Fault High

REAL

The maximum expected
DC Bias voltage from the
transducer in volts.

Volts
A reading above this value
causes a transducer fault, which
is indicated by the Channel LED
flashing red.

8

Get/Set

Fault Low

REAL

The minimum expected
DC Bias voltage from the
transducer in volts.

Volts

9

Get/Set

Power Type

USINT

Indicates the type of
power supplied to the
transducer.

0 = Off
1 = IEPE (externally supplied)
2 = +24V (externally applied)
3 = -24V (externally applied from
terminal base)
4 = Bias Current (externally
supplied)

13

Get

DC Bias Time
Constant

REAL

The time constant value
used for exponential
averaging of the

DC Bias

value (a low pass
filter/output smoothing
filter).

1.769 seconds

Table B.49 Transducer Object Instance Attributes

Attr ID

Access

Rule

Name

Data Type

Description

Semantics

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