ID 46009

FB error: order not allowed, because the axis index is invalid.

Description

The function block outputting this error message processes an information concerning the arrangement of an axis within an axis group. It is detected that the value defining the position of the axis in the axis group is outside the permissible limits. This value is specified as the placement index and is usually stored in a structure of type IDENT_IN_GROUP_REF in the variable "ChAxIdx". The structure is assigned to input "IdentInGroup" of the function block.

Response

Class

-

The motion controller doesn't execute the job.

Solution

Class

-

The value stored in variable "ChAxIdx" that is member of a structure of type IDENT_IN_GROUP_REF must meet the following condition: ChAxIdx ϵ [0, HLI_CH_AX_MAXIDX]. The global constant HLI_CH_AX_MAXIDX is defined in the HLI library.

Error type

-