Using percent (%) for the reference, Using percent (%) for the reference . . . . . f-5 – Rockwell Automation 22C PowerFlex 400 AC Drive FRN 1.xx - 7.xx User Manual

Page 201

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Metasys N2

F-5

PowerFlex 400 Adjustable Frequency AC Drive FRN 1.xx - 7.xx User Manual

Publication 22C-UM001I-EN-P

The Reference (AO 1) for Metasys N2 is set as a percentage from 0% to
+100%.

Table F.11 Internal Integer

Network Point

Name

Description

Min/Max

Default

Type
(NPT)

Address
(NPA)

ADI

1

Param# IN1

User IN 1 (AI 10)
Data Source (Param#)

0/Max Drive Params.

b001 [Output Freq] (Hz)

ADI

2

Param# IN2

User IN 2 (AI 11)
Data Source (Param#)

0/Max Drive Params.

b011 [Elapsed MWh]

ADI

3

Param# IN3

User IN 3 (AI 12)
Data Source (Param#)

0/Max Drive Params.

b012 [Elapsed Run Time]

ADI

4

Param# IN4

User IN 4 (AI 13)
Data Source (Param#)

0/Max Drive Params.

b014 [Drive Temperature]

ADI

5

Param# OUT1

User OUT 1 (AO 11)
Data Source (Param#)

0/Max Drive Params.

A154 [PID Gain]

ADI

6

Param# OUT2

User OUT 2 (AO 12)
Data Source (Param#)

0/Max Drive Params.

A155 [PID Integral Time]

ADI

7

Param# OUT3

User OUT 3 (AO 13)
Data Source (Param#)

0/Max Drive Params.

A156 [PID Diff Rate]

ADI

8

Param# OUT4

User OUT 4 (AO 14)
Data Source (Param#)

0/Max Drive Params.

A158 [PID Deadband]

Using Percent (%) for the Reference

Table F.12 Example Speed Reference and Feedback for a PowerFlex 400
(P035 = 60 Hz)

Reference (AO 1)

Feedback (AI 1)

Percent

Speed

Speed

Percent

100%

60 Hz

60 Hz

100%

50%

30 Hz

30 Hz

50%

25%

15 Hz

15 Hz

25%

0%

0 Hz

0 Hz

0%

100%

0%

Pr. P035 [Maximum Freq] Value

0

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