Rockwell Automation FlexPak 3000 Power Module Version 4.2 - Manual (Page 18)

INTRODUCTION TO THE DRIVE
FlexPak 3000 49’1340 e 2-10
Table 2-5 - OIM Drive Fault and Status Indicators
Indicators Description
Fault A condition or conditions exists in the drive which stopped it or prevents it from
running. When a fault occurs, the type of fault and further instructions are
displayed on the OIM display.
Alarm An alarm does not prevent the drive from running but alerts the user that a
condition exists that could cause a fault in the future. When an alarm occurs,
the type of alarm and further instructions are displayed (unless a subsequent
fault occurs which will overwrite the alarm text display).
Interlock OK This indicator is on when all customer interlocks (terminal 9) and the Coast/DB
contact (terminal 8) are closed. Off = 1 or more are open.
Drive Ready This indicator in on when all customer interlocks are closed, the Coast/DB
contact is closed and there are no drive faults present. Pressing the RUN or
JOG key will cause the drive to start if this indicator on. Off = not ready.
Running When on, this indicates that the contactor is closed and the motor armature is
energized. Off = contactor is open and drive is not running.
Current Limit
Torque Limit This is a real time indication of the motor operating in current limit.
On = current limit
Off = not in current limit.
LED Indicators
Two LED indicators are located on the regulator board for status and service use: (LED1) CPU
OK and (LED2) OIM COMM OK. See Section 7 of this instruction manual for further details
regarding the use of these indicators for status and troubleshooting purposes.
2.5.2 Controls
The OIM keys can be categorized into two general functions:
1) OIM Programming Keys (program/monitor, fault, help, cancel, enter, and arrow keys)
2) Drive Control Keys (control source select, auto/manual, forward/reverse, jog, run, and
stop/reset.)
2.5.2.1 OIM Programming Keys
These keys provide the ability to tune the drive, scale inputs/outputs, save user configurations
or restore to/from non-volatile memory, set drive limits, access fault/alarm logs and monitor
several drive signals. The PROGRAM mode is used for menu and parameter selection. The
MONITOR mode displays standard drive output data values. See section 4 for further details on
menu and parameter selection.
PROGRAM
---------------
MONITOR
This key cycles the OIM display between Program screens and two Monitor
screens. The state of this key (PROGRAM or MONITOR) is shown on the LCD
directly above the key. The active OIM display mode is retained through drive
power cycles. For example, if the OIM was in MONITOR mode and power was
removed, the OIM would power up in the MONITOR display mode.
See the following example for more information.
NOTE: The PROGRAM mode is used for menu and parameter selection.