Fanuc Alarm PS067: G70–G73 IN FORBIDDEN MODE Fanus Control Model: Most commonly associated with Fanuc Series 0 (0-T/0-TF) and the Series 16/18/21 Description The control system receives a command in G70, G71, G72, or G73 that is incompatible with its specific mode. This problem usually occurs when you run these Canned Cycles in a sub-program…
Facing is the process of making the top surface of a workpiece perfectly smooth, straight and level. It is widely used in CNC machines. In this process, the cutting tool usually moves in the X and Y axes and cuts the material in a small depth (Z axis) to eliminate the uneven surface. Facing is…
G75 is an excellent CNC group cycle, one of the best advantages of which is that this command does not require repeated code writing, but rather contains complete logic in a single command. This code is a great way to save time, protect the tool, and achieve better quality. G75 is typically used for radial…
Fanuc Alarm 157: TOO MANY TOOL GROUPS Fanus Control Model: 16i / 18i series, 21 / 21i series Description Each control model has a defined number of tool groups. This alarm is displayed when this number exceeds the machine’s limit. If the programmer does not delete unnecessary tool groups, the control stops the machine’s operation….
The G72 Facing Cycle is an important programming command that is widely used in CNC lathes. This command smooths the surface of the workpiece by removing material to a certain depth. G72 is a very useful facing cycle, especially for circular profiles and medium-hard materials. It completes the facing operation by repeating the programmed tool…
Thread cutting on a CNC lathe is extremely important, and G76 is a multi-pass and widely used threading cycle. It is considered one of the precision machining operations.The G76 cycle is considered an ideal choice for not only external but also internal finish quality threading.With the help of the G76 threading cycle, the machine operator…
When we work on metal to give it a specific shape, we perform most operations using straight-line movements (linear interpolation). We use G-codes for these movements. When the design includes bends, circles, or arcs, we use G02 and G03 instead. It is very important for any machinist to understand these codes so that it is…
Fanuc Alarm PS145: G10.1 TIME OUT Fanus Control Model: Fanuc Series 15 (specifically Model B) and sometimes the Series 10, 11, and 12 control systems. Description When the controller fails to receive a response within the time limit for a specific operation. If the G10.1 command is entered with an incorrect format or illogical values,…
Fanuc Alarm 47: ILLEGAL AXIS SELECT Fanus Control Model: Fanuc Series 16, 18, 21, and the 16i/18i/21i Model C Description when the control system receives a command to move an axis that has not been properly defined, or when there is a conflict in the axis selection logic. How to Fix Alarm To resolve it,…
Fanuc Alarm 110: DATA OVERFLOW Fanus Control Model: 10/11/12 Description This is a fault that usually appears when the controller’s data processing system is overloaded. This alarm indicates that the data you are entering into the machine or the calculation system is performing simultaneously has exceeded its memory or register limits. How to Fix Alarm…