phytron TM StepDrive 1x24..48V/5A, Руководство пользователя

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phytron
85 MA 1303-A007 EN
14.2 Diagnosis Notifications
Diagnosis
Notification Num-
ber Meaning
Missing power
supply L+ 17 Missing motor voltage, the module is not supplied via the
L+ terminal.
positioning error 740 An error occurred during positioning.
Possible cause can be:

a limit switch became active during positioning.

the travel range was exceeded during positioning.

a traversing job in positive direction has been started
and the positive limit switch is active.

a traversing job in negative direction has been started
and the negative limit switch is active.
Power stage error 741 The power stage has reported an error.
Possible cause can be:

The switch-off temperature has been reached.

The power stage driver is not responsive due to a de-
fect.

It was designed for power stage operation, but it is
only supplied via the supply pins for indexer opera-
tion.

The supply voltage was too low. The power stage has
been deactivated for self-protection.
DIS input active 743 A running traversing job was cancelled because the DIS
input of the module was activated.
In any case, even when the motor is at a standstill, the
power stage is deactivated and the diagnosis is triggered.
Further traversing jobs are only accepted again when the
DIS input is passive again and the error bit with the status
has been deleted.