

Note: The sub-error codes displayed when the menu function is selected on the MACHINING NAVIGATION–PREDICTION display are listed below. 414 AUTO CALCULATION IMPOSSIBLEĬause Automatic calculation of circumferential speed and feedrate is not possible. Action Reduce the total number of registered programs by deleting unnecessary programs or moving them to the backup area or by saving unnecessary programs in an external storage unit and then deleting them.
#Cnc screen display function registration#
OF REGIST PROG EXCEEDEDĬause The program registration has exceeded its maximum value available (Standard: 256 programs). Action Correct the program so that the total number of repeats of subprogram nesting becomes nine or less. 412 SUB PROGRAM NESTING EXCEEDEDĬause The number of repeats of subprogram nesting has exceeded nine times. Action Check the corresponding program for incorrect data, and correct the program data if an error(s) exists in it. 411 POWER OFF DURING PROGRAM EDITĬause A portion of the program may have been destroyed because power has been turned off during program editing. – Edit the program only after moving the cursor to the position where the data exists. Action It is not possible to delete the common unit. – An attempt has been made to erase the common unit during editing of the MAZATROL program.

410 ILLEGAL DELETIONĬause Program deletion is not possible. Action It is not possible to insert data before the common unit. 409 ILLEGAL INSERTIONĬause Program data insertion is not possible. 408 PROGRAM ERRORĬause The memory contents in the machining-program data storage area have been destroyed. Action Designate an existent number or character string. 407 DESIGNATED DATA NOT FOUNDĬause The number or character string that has been designated does not exist in the program. Remove the tool from the spindle, and then carry out the operation once again. Set the PROGRAM LOCK/ENABLE switch to the ENABLE position. The operation concerned cannot be performed for the edit-inhibiting program (program management function). An attempt has been made to carry out “TOOL NAME ORDER” operation on the TOOL DATA display while a tool remains set in the spindle. PROGRAM LOCK/ENABLE switch on the operating panel is set to the LOCK position. Inhibiting operation (editing, erasing, renumber of work number and entry of names) has been performed for the editinhibiting program. Action Select a program whose work number has been registered. NOT FOUNDĬause An attempt has been made to select a program whose work number has not been registered. Action Make an available storage area by either erasing an unnecessary machining program from the memory or saving a machining program onto an external storage, and then create a new machining program. Additional preparation of program layout data is no longer possible since 4000 sets of such data have already been stored. Additional preparation of process control data is no longer possible since 100 sets of such data have already been stored. Additional creation of a machining program is no longer possible since the memory has already been filled up to its machining-program data storage capacity. Action Recreate the program so that it consists of 2000 lines or less. 403 PROGRAM TOO LARGEĬause The limit of 2000 lines per program has been exceeded. Press the clear key and then input correct data. The operation concerned cannot be performed for the program of display inhibition (Program management function). The numeric value that has been input is out of the allowable range. The work number of a display inhibiting program was specified. Action Press the data cancellation key and then input correct data. Example: Negative data has been input to an item that rejects negative data input.

Cause The format of the input data is not an available one.
