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Direct Drive Motor Specifications and Instruction Manual
7 Setup
7.4.2 Drive Unit Warning
No.
Name
Distance-coded reference
A3
check / initial setup warning
E4
Parameter warning
(Note 1)A drive unit processes all reset types of alarms as "PR". However, "AR" will be applied according to the encoder.
(Note 2)Resetting methods
* : Automatically reset once the cause of the warning is removed.
NR : Reset with the NC RESET button. This warning can also be reset with the PR and AR resetting conditions.
PR : Reset by turning the NC power ON again. This warning can also be reset with the AR resetting conditions.
AR : Reset by turning the NC and servo drive unit power ON again.
(Note 3)Direct-drive motor does not stop when the warning occurs.
(Note 4)When an emergency stop is input, direct-drive motor decelerates to a stop. (When SV048, SV055 or SV056 is set.)
IB-1501068-C
Details
This warning is detected during the initial setup of MBA405W. This warning turns
OFF after the initial setup is completed when the axis has passed the Z-phase of
MBA405W and the NC power has been turned again.
An incorrect set value was detected among the parameters send from the NC in
the normal operation.
66
Reset
Stop method
method
PR
-
*
-
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