Table f.1 – Rockwell Automation 22C PowerFlex 400 AC Drive FRN 1.xx - 7.xx User Manual
Page 198

F-2
Metasys N2
PowerFlex 400 Adjustable Frequency AC Drive FRN 1.xx - 7.xx User Manual
Publication 22C-UM001I-EN-P
Metasys N2 Data Types
Table F.1 Description of the Regions of a Virtual Object
Region
Type
Short Description
Region 1
Analog Input
AI
32-bit, IEEE-standard floats
Region 2
Binary Input
BI
1-bit
Region 3
Analog Output
AO
32-bit, IEEE-standard floats
Region 4
Binary Output
BO
1-bit
Region 5
Internal Float
ADF
32-bit, IEEE-standard floats (Analog Data Float)
Region 6
Internal Integer
ADI
16-bit (Analog Data Integer)
Region 7
Internal Byte
DB
8-bit (Analog Data Byte)
Table F.2 Internal Structure of Metasys N2 Analog Input (AI)
Attribute
Type
Description
1
Byte
Object Configuration
2
Byte
Object Status
3
Float
Analog Input Value
8
Float
Low Alarm Limit
9
Float
Low Warning Limit
10
Float
High Warning Limit
11
Float
High Alarm Limit
12
Float
Differential
Table F.3 Internal Structure of Metasys N2 Binary Input (BI)
Attribute
Type
Description
1
Byte
Object Configuration
2
Byte
Object Status
Table F.4 Internal Structure of Metasys N2 Analog Output (AO)
Attribute
Type
Description
1
Byte
Object Configuration
2
Byte
Object Status
3
Float
Current Value
Table F.5 Internal Structure of Metasys N2 Binary Output (BO)
Attribute
Type
Description
1
Byte
Object Configuration
2
Byte
Object Status
3
Integer
Minimum On-Time
4
Integer
Minimum Off-Time
5
Integer
Maximum Cycle/Hour
Table F.6 Internal Structure of Metasys N2 Internal Integer (ADI)
Attribute
Type
Description
1
Byte
Object Status
2
Integer
Current Value. Signed 16-bit.