You're reading the documentation for an older, but still supported version (GL013300).
For information on the latest version, please have a look at GL013301.

3.3.8 Tools / TCP / Payload

• set_workpiece_weight (Auto Mode)
• get_workpiece_weight (Auto Mode)
• reset_workpiece_weight (Auto Mode)
• set_tool (Auto Mode)
• add_tool (Auto Mode)
• del_tool (Auto Mode)
• get_tool (Auto Mode)
• set_tcp (Auto Mode)
• add_tcp (Auto Mode)
• del_tcp (Auto Mode)
• get_tcp (Auto Mode)
• set_tool_shape (Auto Mode)
• get_tool_shape (Auto Mode)