User Notification Codes - Toshiba WX9 ASD Installation & Operation Manual

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User Notification Codes

The User Notification codes appear on the LED screen while the associated function is active. User
Notification codes notify the user of active functions that are usually only momentary under normal
conditions and are active for the duration of activation only. User notification events are not error
conditions. They only convey active system functions to the user and may be associated with an output
contact for annunciation or subsystem activation.
LED
Function
Screen
Autotune Active
Atn
DC Braking
db
DC Braking
dbOn
nerr
Note: Some User Notification conditions and Alarms may be annunciated via a discrete output terminal setting.
See
Table 11 on pg. 186
output terminal.
188
Table 12. WX9 ASD User Notification Codes.
Atn indicates that the Autotune function is active. If the initial
Autotune fails for any reason, an automatic retry is initiated if Other
Motor is selected at F413.
Motor Shaft Stationary function is active.
DC Injection function is active.
No Error
No active faults.
for a listing of the possible system conditions that may be associated with an
Description
WX9 ASD Installation and Operation Manual

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