Emerson Process Management MICRO MOTION 2400S User Manual

Page 103

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Configuration and Use Manual

95

Measurement Performance

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Defaults

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Compensation

Table 10-1

DeviceNet interface for meter verification

Step number

Step description

Interface

1

Set output state

Class: Diagnostics Object (0x66)
Instance: 1
Attribute ID: 58
Data type: USINT
Value:

• 0: Last measured value (default)
• 1: Fault

Service: Set

2

Set uncertainty limit

Class: Diagnostics Object (0x66)
Instance: 1
Attribute ID: 59
Data type: REAL
Range: 0.0025 to 0.05
Default: 0.04
Service: Set

3

Start/abort procedure

Class: Diagnostics Object (0x66)
Instance: 1

• 0: Abort
• 1: Start

Service: 0x50

4

Check current algorithm state

Class: Diagnostics Object (0x66)
Instance: 1
Attribute ID: 54
Data type: USINT
Service: Get

5

Read percent complete

Class: Diagnostics Object (0x66)
Instance: 1
Attribute ID: 57
Data type: USINT
Service: Get

6

Check algorithm abort state

Class: Diagnostics Object (0x66)
Instance: 1
Attribute ID: 56
Data type: USINT
Service: Get

7

Check inlet stiffness

Class: Diagnostics Object (0x66)
Instance: 1
Attribute ID: 61
Data type: USINT

• 0: Within uncertainty limit
• 1: Outside uncertainty limit

Service: Get

8

Check outlet stiffness

Class: Diagnostics Object (0x66)
Instance: 1
Attribute ID: 62
Data type: USINT

• 0: Within uncertainty limit
• 1: Outside uncertainty limit

Service: Get

9

Read abort code

Class: Diagnostics Object (0x66)
Instance: 1
Attribute ID: 55
Data type: USINT
Codes: See Table C-7
Service: Get

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