text: <s>[INST] flashing green led on Sercos interface 1756-M16SE Summary: flashing green led on Sercos interface 1756-M16SEi have a flashing green led on a Sercos interface 1756-M16SE module, on which one drive axis was removed physically, deleted from the program with successful download. i checked the manuals and found the following. where can i look how to reconfigure the drives? no faults were found on the motion group or drives or axes CP (SERCOS Phase) Solid Green / Ring (SERCOS Ring Status) Solid Green / OK (Module Status) Flashing Green . Check the configuration of the drives in RSLogix 5000 software. . Check the motion group, drives, and axes for faults. [/INST] I suggest to keep a single thread on this matter, to avoid misunderstandings with respect to the real issue you're getting. http://forums.rockwellautomation.com/comment/29605 You may eventually add or modify comments, but keep just one route. - fuzzy logic In order to enhance the reputation of the Forum's contributors, please rate the replies you got and remember to close the thread clicking Choose as Best Answer button over the solving answer. Thanks ! \\n </s>