Allen-Bradley 22C-D022N103

Rockwell Automation Publication 22C-UM001J-EN-E - January 2017 181
Metasys N2 Appendix F
Using Metasys Configurable
Objects to Access Parameters
Configurable objects are inputs and outputs that let you read and write
parameter values. These objects handle only 16-bit parameter values.
Reading Parameter Values
The configurable points may show any parameter in the drive by configuring
the Param# for INx point. The drive reads the value of the parameter
configured in the Param# for INx point and shows the result in the User INx
point. The Param# for INx’s default to commonly accessed parameters and can
be changed if desired. A “0” disables the fetching of data and a “0” is returned
in the respective User INx. See Figure 44
and Tab l e 46 .
Figure 44 - Configurable Input Point Operation Objects Inputs
Table 46 - Configurable Objects: Inputs
Network Point Name Description Default
Type
(NPT)
Address
(NPA)
AI 10 User IN1 User-defined Input 1 0
AI 11 User IN2 User-defined Input 2 0
AI 12 User IN3 User-defined Input 3 0
AI 13 User IN4 User-defined Input 4 0
ADI 1 Param# for IN1 User IN1 (AI 10)
Data Source (Param#)
b001 [Output Freq] (Hz)
ADI 2 Param# for IN2 User IN2 (AI 11)
Data Source (Param#)
b011 [Elapsed MWh]
ADI 3 Param# for IN3 User IN3 (AI 12)
Data Source (Param#)
b012 [Elapsed Run Time]
ADI 4 Param# for IN4 User IN4 (AI 13)
Data Source (Param#)
b014 [Drive Temp]
Controller Drive
Param#
for INx
User INx
ADI
AI
Request
Response Data