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Rockwell Automation Flex/WebPak 3000 DC Drive ControlNet, Network Communication Board, 915FK2101 User Manual

Page 29

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Programming the Drive

4-7

Table 4.6 – FlexPak 3000 Scheduled Drive Feedback Data

Name

Description (Drive to PLC)

Word 0 Drive Status Word 1

Indicates drive status

Bit 00 Ready

0 = Not ready, 1 = Ready

Bit 01 Running

0 = Stopped, 1 = Running

Bit 02 Fault

0 = No Fault, 1 = Fault

Bit 03 Jogging

0 = Not jogging, 1 = Jogging

Bit 04 Actual direction

0 = Forward, 1 = Reverse

Bit 05 Stopping

0 = Not stopping, 1 = Stopping

Bit 06 Mode

0 = Manual, 1 = Auto

Bit 07 At speed reference

0 = Not at reference, 1 = At reference

Bit 08 Alarm

0 = No alarm, 1 = Alarm

Bit 09 Current Limit

0 = Not limited, 1 = Current limited

Bit 10 Parameter Process Error

0 = No Error, 1 = Error

Bit 11 Level Detect 1 Output

0 = Off, 1 = On

Bit 12 Level Detect 2 Output

0 = Off, 1 = On

Bit 13 Acceleration

0 = Not accelerating, 1 = Accelerating

Bit 14 Deceleration

0 = Not decelerating, 1 = Decelerating

Bit 15 Reserved

Reserved

Word 1 Speed Feedback

The speed of the motor as measured by the drive. Range is ±4095.
The units depend on the value of

FEEDBACK

SELECT

(P.200).

1 = 1/4095 of

TOP

SPEED

(P.011).

Word 2 Current Feedback

The current being supplied by the drive. Range ±4095. Units are amps.
1 = 1/4095 of product of

MAXIMUM

CURRENT

(P.007) and

MOTOR

RATED

ARM

AMPS

(P.008).

Word 3 Network Output 1

Displays value selected by

NETW

OUT

REG

1

SELECT

(P.902).

Word 4 Network Output 2

Displays value selected by

NETW

OUT

REG

2

SELECT

(P.903).

Word 5 Network Output 3

Displays value selected by

NETW

OUT

REG

3

SELECT

(P.904).

Word 6 Speed Feedback Gain

Displays the value of

SPEED

FEEDBACK

GAIN

, range 1000 to 32000

(1000 = 1.000).

Word 7 Speed Loop PI Initial
Value

Initial value of speed loop PI block when

CONTROL

SOURCE

SELECT

(P.000) is

NETWORK

and Spd Loop PI Reset (bit 06, Drive Control

Word) is set to 1. Range -32768 to 32767.