Maintenance, Diagnostics, And Troubleshooting; Maintenance And Service; Status Messages; Status Message Overview - Danfoss VLT AQUA Drive FC 202 Operating Manual

Operating Guide | VLT® AQUA Drive FC 202

9 Maintenance, Diagnostics, and Troubleshooting

9.1 Maintenance and Service

Under normal operating conditions and load profiles, the drive is maintenance-free throughout its designed lifetime. To prevent
breakdown, danger, and damage, examine the drive for loose terminal connections, excessive dust buildup, and so on, at regular
intervals. Replace worn or damaged parts with Danfoss authorized parts. For service and support, contact the local Danfoss supplier.
UNINTENDED START
When the drive is connected to the AC mains, DC supply, or load sharing, the motor may start at any time, causing risk of death,
serious injury, and equipment, or property damage. The motor may start by activation of an external switch, a fieldbus
command, an input reference signal from the LCP or LOP, via remote operation using MCT 10 Set-up software, or after a cleared
fault condition.
Press [Off] on the LCP before programming parameters.
-
Disconnect the drive from the mains whenever personal safety considerations make it necessary to avoid unintended
-
motor start.
Check that the drive, motor, and any driven equipment is in operational readiness.
-

9.2 Status Messages

9.2.1 Status Message Overview

When the drive is in status mode, status messages automatically appear in the bottom line of the LCP display. See
Status
799RPM
Auto Remote
Hand Local
Off
1
2
3
1 Operating mode. Refer to
Mode.
3 Operation status. Refer to
Status.
Illustration 68: Status Display
Danfoss A/S © 2018.10
W A R N I N G
1(1)
7.83A 36.4kW
0.000
53.2%
Ramping
Stop
Running
Jogging
.
.
.
Stand-by
9.2.2 Status Messages - Operating
9.2.4 Status Messages - Operation
Maintenance, Diagnostics, and
2 Reference site. Refer to 9.2.3 Status Messages - Reference
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Troubleshooting
illustration 68.
Site.