Issue link: https://docs.hic.us/i/445631
141 Other functions that must be remembered Chapter 5 1 2 3 4 5 6 7 8 9 10 11 PT10 11-6. To release fixing of main shaft motor (weak brake) It is the setting to release the fixing of the main shaft motor temporarily while the main shaft stops. This function is used for the maintenance of the machine mainly. 11-6-1. Explanation on the screen [a] Fixing of main shaft motor YES: To fix the main shaft motor while the main shaft stops (usual setting) NO: Not to fix the main shaft motor while the main shaft stops Even if "NO" is selected, it will be switched to "YES" after starting the machine. Always NO: Not to fix the main shaft motor always while the main shaft stops "Always NO" will be displayed in single head machine only. [b] Current main shaft angle When you desire to check the main shaft angle, set the value of above [a] to "NO" or "Always NO", and then turn the main shaft. When left code is displayed, follow the procedure below. 1. 2. 3. F3 2 Weak Brake Set YES 100 YES / NO/ Always NO [a] Fixing of main shaft motor [b] Current main shaft angle [° ] *** Set the value of [a] to "NO". Turn the main shaft slowly until the lamp in the figure below (indicated by an arrow) starts blinking. Method of turning the main shaft differs depending on the models. For detail, refer to the separate "Machine Setup Instructions". AS FB After the screen is switched (press E key) and the original screen is returned, "100" (fixed position) will be displayed. 100