Measurement Performance

Figure 10-11D3 or D3 and D4 density calibration – DeviceNet tool

Close shutoff valve

downstream from sensor

D3 calibration

Fill sensor with

D3 fluid

D4 calibration

Fill sensor with

D4 fluid

Enter density of

D3 fluid

Start D3

calibration

Monitor status

Object: Calibration Object (0x65)

Instance: 1

Attribute ID: 15

Data type: REAL

Service: Set

Object: Calibration Object (0x65)

Instance: 1

Service: 0x4F

Object: Diagnostics Object (0x66)

Instance: 1

Attribute ID: 16

Bit: 7

Service: Get

Enter density of

D4 fluid

Start D4

calibration

Monitor status

Object: Calibration Object (0x65)

Instance: 1

Attribute ID: 16

Data type: REAL

Service: Set

Object: Calibration Object (0x65)

Instance: 1

Service: 0x50

Object: Diagnostics Object (0x66)

Instance: 1

Attribute ID: 16

Bit: 6

Service: Get

No

 

Bit 7 0ff?

 

Yes

 

 

 

 

No

Bit 6 0ff?

Yes

Done

Done

108

Micro Motion® Model 2400S Transmitters for DeviceNet

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Image 116
Emerson Process Management 2400S manual 11D3 or D3 and D4 density calibration DeviceNet tool