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Parameters:

Definitions:

Reactions:

Remedy:

Program Continuation:

Axis %1 drive %2 voltage constant is zero

%1 = NC axis number %2 = Drive number

The value in drive MD 1114: $MD_EMF_VOLTAGE is set to zero.

-    NC not ready.

-    The NC switches to follow-up mode.

-    Channel not ready.

-    NC Start disable in this channel.

-    Interface signals are set.

-    Alarm display.

-    NC Stop on alarm.

Please inform the authorized personnel/service department.

For standard motors: Reset the drive (delete the bootfile) and repeat the startup.

For third-party motors: Check and, if necessary, refer to the motor data sheet to correct MD 1114: $MD_MOTOR_NOLOAD_CURRENT (motor no-load current).

Switch control OFF - ON.

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