ID 110659

Axes with position restoration may not use flag absolute measuring system.

Description

The parameter P-AXIS-00761 activates the restore function for the last position controller position at controller start-up. This function is used for axes whose measuring system only provides an absolute position within a limited range (e.g. within one motor revolution) or whose absolute encoder overflows in the motion range.
For these axes, the identifier "absolute measuring system” P-AXIS-00014 must therefore not be set, otherwise an incorrect reference position is used under certain circumstances, e.g. if remanent data is lost.

If the axis measuring system actually supplies an absolute position within the entire motion range, it can be used directly. An automatic position restoration is not necessary.

Response

Class

1

The function to restore the last position controller position is disabled

Solution

Class

1

Check and modify the parameters P-AXIS-00014 and P-AXIS-00761

Parameter

%1:

Logical axis number [-]

Logical axis number (P-AXIS-00016) of concerned axis

%2:

Current value [-]

Value for P-AXIS-00761 to restore the last position controller position

%3:

Error value [-]

Incorrect identifier P-AXIS-00014 for absolute measuring system

%4:

Corrected value [-]

Corrected identifier P-AXIS-00014 for absolute measuring system

Error type

2, Error message by data transfer from parameter list into control device.