2 errors, Errors – Festo Контроллеры двигателя SFC-LAC User Manual

Page 149

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6. Diagnostics and error display

6−9

Festo GDCP−SFC−LACI−IO−EN en 0812NH

6.4.2

Errors

If there is an error, the drive will be stopped. The error LED
flashes; the ERROR output is reset (

> 0).

1. Rectify the cause of the fault.

2. Acknowledge the error message:

ć

Using <Enter> on the control panel.

ć

Using the Acknowledge Error" button in the FCT.

ć

Via I/Os with a falling edge on the STOP signal
(see chapter 5.5.2) or with a falling edge on the
ENABLE signal.

Caution
If the drive is not under position control after the removal
of ENABLE, this may cause injury to people and material
damage

Ĉ With vertical or sloping drive mountings, the moving

mass might slide down; see section 1.3.

Error

Possible cause and remedy

Object

Fault
no.

*)

PLEASE ENFORCE
HOMING RUN

When starting a positioning record.
Possible causes:
Ĉ Valid homing run has not yet been carried out.
Ĉ The drive is no longer referenced (e.g. due to logic

voltage failure or because the homing method or
the axis zero point was changed).

·

Carry out a homing run.

2FF1h
Bit 9

1

TARGET POSITION
OUT OF LIMIT

The specified target position is outside the permitted
positioning range.

·

Check software end positions, target position and
reference (absolute or relative).

2FF1h
Bit 11

2

*) Fault number in the diagnostic memory, see section 6.3.

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