Emerson Process Management 2400S 7.3.3With a DeviceNet tool, 1 Process data in DeviceNet objects

Using the Transmitter

To view enhanced density process variables (if the enhanced density application is enabled), click ProLink > ED Process Variables. Different enhanced density process variables are displayed, depending on the configuration of the enhanced density application.

7.3.3With a DeviceNet tool

There are two methods that can be used to view process variables with a DeviceNet tool:

•You can execute Gets to read the current values of individual process variables from the appropriate objects. Table 7-1lists the most commonly used process variables, by class, instance, attribute, and data type. For more information, see the manual entitled Micro Motion Model 2400S Transmitters for DeviceNet: Device Profile.

•You can use the predefined input assemblies. The predefined input assemblies are summarized in Table 7-2.For more information, see the manual entitled Micro Motion Model 2400S Transmitters for DeviceNet: Device Profile.

Table 7-1Process data in DeviceNet objects

		Attribute	Data
Class	Instance	ID	type	Description
Analog Input Point	1 (mass)	3	REAL	Mass flow rate
Object (0x04)
		100	REAL	Mass total
		101	REAL	Mass inventory
		102	UINT	Mass flow measurement unit
		103	UINT	Mass total and mass inventory
				measurement unit
	2 (liquid volume)	3	REAL	Liquid volume flow rate
		100	REAL	Liquid volume total
		101	REAL	Liquid volume inventory
		102	UINT	Liquid volume flow measurement unit
		103	UINT	Liquid volume total and liquid volume inventory
				measurement unit
	3 (density)	3	REAL	Density
		102	UINT	Density measurement unit
	4 (temperature)	3	REAL	Temperature
		102	UINT	Temperature measurement unit
Gas Standard Volume	1 (gas standard	1	REAL	Gas standard volume flow rate
Object (0x64)	volume)
		2	REAL	Gas standard volume total
		3	REAL	Gas standard volume inventory
		5	REAL	Gas standard volume flow measurement unit
		6	REAL	Gas standard volume total and gas standard
				volume inventory measurement unit

Using a DeviceNet Tool

Required Configuration

Using the Transmitter

Optional Configuration

Configuration and Use Manual 37