Delta ASDA-A3 Series User Manual page 853

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This DO is on when the overload level setting is reached.

= Overload allowable time of the servo x Value for the overload

warning level (P1.056).

When the overload accumulative time exceeds t

sends the overload pre-warning (DO.OLW). However, if the

overload accumulative time exceeds the overload allowable

time of the servo, the servo sends the overload alarms

(AL023 and AL006).

For example: the value for the overload warning level is 60%

(P1.056 = 60). When the output average load of the servo drive is

200% and the output time exceeds 8 seconds, the overload alarms

(AL023 and AL006) occur.

= Duration when the output average load of the servo is 200% x

Value for the overload warning level = 8 sec x 60% = 4.8 sec

Result: when the output average load of the servo drive is 200%

= 4.8 seconds, this overload warning DO (DO code:

0x10) is on. If the duration exceeds 8 seconds, the servo drive

sends the early overload warning (AL023) and the overload error

Warning outputs (positive / negative limit, communication error,

and undervoltage).

Position command / feedback overflows.

Software limit (negative limit).

Software limit (positive limit).

When the Position command is complete and the drive enters

Position mode, this DO is on. When the Position command is

executing, this DO is off; after the command completes, this DO is

on. This DO only indicates that the command is complete, but the

motor positioning may not be complete yet. Refer to DO.TPOS.

Troubleshooting

A3-l A3-m A3-f A3-e