beautypg.com

Rockwell Automation 2098-UWCPRG Ultraware Software User Manual User Manual

Page 287

background image

Rockwell Automation Publication 2098-UM001G-EN-P - February 2011

289

Configuring the Kinetix 3 Drive Chapter 5

Three segments of the Status display show an abbreviated title, bAt for example,
for any warning or overtravel condition.

Status

(1)

(1) The value of status that are ON = 1, OFF = 0.

Description Possible

Cause Suggested

Action

bAt

Absolute Encoder Battery 3.2V or less output from

encoder battery or
external power supply.

Replace battery or verify
external power supply.

oCC

Overcurrent Command

Improper setting of
analog current scale

Verify scaling parameter
corresponds to analog
signal range.

System cannot meet
motion profile

Verify velocity loop
tuning.

Verify system sizing.

Incorrect current limit
settings

Verify current limits do
not restrict current to
less than system
capabilities.

oSC

Overspeed Command

Improper setting of
analog velocity scale

Verify scaling parameter
corresponds to analog
signal range.

System cannot meet
motion profile

Verify position loop
tuning.

Verify system sizing.

Pin Digital

I/O

Assignment

Inappropriate
assignment of digital
inputs or outputs

If operated in preset
mode, verify presets are
assigned.

If operated in a normal/
override mode, verify the
override function is
assigned.

PrE

Power Up Overspeed

Control power is applied
to the drive while the
motor is in motion.

Inappropriate
assignment of digital
inputs or outputs.

CAP

Over Motor Capacity

It occurs when motor
power is set higher than
the drive rated output.

Use a motor suitable to
the drive or set the
torque limit below the
drive capacity.

Overtravel conditions that may display include:

not Indicates

a

Negative Overtravel

condition.

Pot Indicates

a

Positive Overtravel

condition.