Wrong loop motion may occur

Description

Task: arg.
Errors in loop motion may occur because:

1. A asychron (out of sync) process error occurred and was not handled by any error handler.
2. The program pointer points to a circular instruction combined with MODPOS executed in the preceding motion instruction.

Program reference arg.

Consequences

The program may not be started at the current position because then the robot may perform undesired motions.

Possible causes

Here’s why:

1. RAPID The program is missing an error handler, or the error handler cannot handle this specific error.
2. Operation MODPOS was performed without running in step mode and move step mode.

Recommended actions

Please take the following measures:

1. Editing program.
2. Move program pointer so that the program can be started.