Emerson Process Management 2400S manual 2 Summary of input assemblies

Using the Transmitter

Table 7-1Process data in DeviceNet objects continued

		Attribute	Data
Class	Instance	ID	type	Description
API Object (0x69)(1)	1	1	REAL	Temperature-corrected density
		2	REAL	Temperature-corrected (standard) volume flow
		3	REAL	Temperature-corrected (standard) volume total
		4	REAL	Temperature-corrected (standard) volume
				inventory
		5	REAL	Batch weighted average density
		6	REAL	Batch weighted average temperature
		7	REAL	CTL
Enhanced Density	1	1	REAL	Density at reference temperature
Object (0x6A)(2)
		2	REAL	Density (fixed SG units)
		3	REAL	Standard volume flow rate
		4	REAL	Standard volume flow total
		5	REAL	Standard volume flow inventory
		6	REAL	Net mass flow rate
		7	REAL	Net mass flow total
		8	REAL	Net mass flow inventory
		9	REAL	Net volume flow rate
		10	REAL	Net volume flow total
		11	REAL	Net volume flow inventory
		12	REAL	Concentration
		13	REAL	Density (fixed Baume units)

(1)Requires petroleum measurement application. See Section 8.13

(2)Requires enhanced density application. See Section 8.14.

Table 7-2Summary of input assemblies

Instance ID	Data description	Size (bytes)	Data type	Description
1	• Status	5	• BOOL	Mass flow
	• Mass flow		• REAL
2(1)	• Status	5	• BOOL	Volume flow
	• Volume flow		• REAL
3	• Status	9	• BOOL	Mass flow and
	• Mass flow		• REAL	total
	• Mass total		• REAL
4(1)	• Status	9	• BOOL	Volume flow and
	• Volume flow		• REAL	total
	• Volume total		• REAL
5(1)	• Status	21	• BOOL	Basic process
	• Mass flow		• REAL	variables
	• Temperature		• REAL
	• Density		• REAL
	• Volume flow		• REAL
	• Drive gain		• REAL

38 Micro Motion® Model 2400S Transmitters for DeviceNet™