CNC Machine Tool Error Codes: Mori Seiki MH-50, MH-63 NC Unit MF-M6
Use <Control+F> then type the alarm # you are looking for. Remember to use the same number format that is displayed on your machine (for example, EX0001, or EX001, or EX01)
EX103, INTERLOCK BYPASS ON, M6 command has been given while interlock bypass is not canceled.
EX104, Y, Z NOT REFERENCE POINT, M6 or M33 command has been given without executing 2nd zero return of Y and Z-axis.
EX108, APC DOOR NOT HOME POSITION, APC guard is not in turning complete position.
EX116, Y, Z DATA SETTING ERROR, 2nd zero-point shift amount for Y or Z-axis is not set correctly.
EX120, SUB ARM NOT HOME POSITION, M6 command has been given while the sub-arm is not in change position.
EX134, X NOT REFERENCE POINT, X-axis is not in change position.
EX146, SPINDLE TOOL DATA ERROR, Spindle tool data does not agree with tool detection signal. This error is optional and is valid only when tool detection limit switch is provided.
EX156, ATC MOTOR OVERLOAD, ATC motor thermal relay has tripped.
EX158, ATC CYCLE TIME OVER, ATC cycle has not been completed within a set time.
EX159, ARM HOME POSITION LS. OFF, Arm home position check signal has not been turned ON and arm rotation has not been stopped.
EX161, ATC ARM NOT HOME POSITION, ATC main arm is not in the home position.
EX167, TOOL NOT CLAMP, Tool has not been clamped yet.
EX198, ARM HOME POSITION LS. ON, 1) ATC arm home position signal has not been turned OFF even if the arm is rotated. 2) Tool clamp check signal has not been turned ON upon completion of ATC arm rotation.
EX201, IMPROPER T-COMMAND, T command over the number of tools in the magazine is specified.
EX202, SPINDLE TOOL COMMANDED, Spindle tool is specified.
EX205, M33 & T IN SAME BLOCK, M33 and T commands have been given in the same block.
EX210, SBC CYCLE TIME OVER, Pot transfer operation has not been completed within a set time (15 sec).
EX218, TOOL DATA SETTING ERROR, This error occurs in the event spindle tool data and change-position tool data are larger than the prescribed number of tools in the magazine.
EX230, MG MODE MANUAL OPERATION, Magazine is in manual mode. It is not possible to rotate the magazine by a command.
EX231, MAGAZINE DOOR OPEN, Magazine door is opened.
EX232, MG MODE MAN THEN AUTO, This message requests to check if the door is closed.
EX243, MG DATA SETTING ERROR, The number of tools in the magazine is set erroneously.
EX252, A PHASE SIGNAL NOT ON, A-phase signal of the magazine is not turned ON.
EX253, B PHASE SIGNAL NOT ON, B-phase signal of the magazine is not turned ON.
EX254, MAGAZINE COUNTER ERROR, Magazine zero-point signal does not agree with the counter value.
EX256, MAGAZINE INDEX TIME OVER, Magazine indexing has not been completed within a set time (less than 3 min).
EX266, MAGAZINE NOT COIN, Magazine counter value does not agree with that of counter B.
EX270, WRONG TOOL SIGNAL ON W-POT, A tool does not exist in the waiting pot in the tool return cycle. Or a tool exists in the waiting pot in the tool receiving cycle.
EX271, WRONG TOOL SIGNAL ON MG, A tool exists in the magazine pot indexed to the tool change position when the sub-arm is returning a tool to the magazine. Or a tool does not exist in the magazine pot indexed to the tool change position when the sub-arm is receiving a tool from the magazine.
EX290, MAGAZINE MOTOR OVERLOAD, Thermal breaker of magazine motor has tripped.
EX293, MAGAZINE INDEX ERROR, The intended pot has not been indexed.
EX595, CLEANING COOLANT OVERLOAD, The thermal relay of the APC coolant pump has tripped.
EX701, X NOT 3RD REFERENCE POINT, A pallet change command (M02, M30, M60, or M61) has been specified without executing X-axis 3rd zero return.
EX704, STATION IMPROPER POSITION, A pallet change command has been specified while the APC setup station is not in the home position.
EX707, NO PALLET IN M/C.
EX708, APC DOOR OPEN, A pallet change command has been specified while the door of the APC setup sation is opened.
EX715, APC NOT HOME POSITION, A pallet change command has been specified while the APC setup station is not in home position.
EX716, (PER), B-AXIS NOT REFERENCE POINT, A pallet change command (M02, M30, M60, or M61) has been specified without executing B-axis zero return.
EX720, (PER), TABLE NOT CLAMP, A pallet change command (M02, M30, M60, or M61) has been specified while table (B-axis) is being unclamped.
EX724, PALLET STATUS NOT AGREE WITH DATA.
EX725, (PER) X, Z DATA SETTING ERROR, X- or Z- axis 2nd zero point shift amount has not been properly set.
EX726, PROGRAM NO. SEARCH ERROR, A correct program has not been called when a pallet is to be changed.
EX728, Z AXIS NOT REFERENCE POINT, A pallet change command (M02, M30, M60, or M61) has been specified without executing Z-axis 2nd zero return.
EX731, (PER) SENSOR NOT DOWN, M02, M30, M60 or M61 has been specified while the sensor is not at the down position.
EX735, ATC ARM NOT HOME POSITION, An APC command has been specified while the ATC arm is not in the home position.
EX736, COOLANT GUN NOT HOME POSITION, The coolant gun is not in the home position.
EX751, (MER), APC DOOR OPEN, The APC door close complete-signal has been deactivated during APC cycle.
EX752, (MER), STATION IMPROPER POSITION, The home position check signal for the APC setup station has not been deactivated.
EX753, (MER), APC HOME POSITION LS. OFF, The APC home position check signal has not been actiavted during APC cycle.
EX7554, PALLET SEATING SIGNAL IS NOT ON, In a fixed time (5 sec) after pallet clamp command is specified, seating signal is not turned on. (SP16 X1006.5)
EX755, (MER), APC HOME POSITION LS. ON, The APC home position check signal has not been deactivated during APC cycle.
EX757, SENSOR DOWN POSITION DEVIATED, Sensor down completion deviated during APC cycle.
EX765, (MER), APC MOTOR OVERLOAD, The thermal relay of the APC motor has tripped.
EX766, (MER), APC CYCLE TIME OVER, APC cycle has not been completed within a set time (30 sec).
EX1157, ORT COMPLETION OFF DURING ATC CYCLE, Completion of orientation came off during ATC cycle.
EX1158, TOOL CLAMP SIGNAL ON, Tool clamp completion signal (SQ121 DGNOS X1015.7) was not turned off during ATC arm rotation.
EX1250, AUX LOCK PIN OUT, The auxiliary lock pin extended (OUT) during magazine indexing.
EX1251, S-ARM H. P. LS. OFF, The sub-arm home position check signal is turned off during magazine indexing.
EX1252, S-ARM H.P. LS. ON, The sub-arm home position check signal is turned off during SBC cycle.
EX1253, SUB ARM MOTOR OVERLOAD, The thermal relay of the sub-arm motor is tripped.
EX1254, MAGAZINE LOCK PIN ON, The magazine lock pin check signal is not turned off during magazine indexing.
EX1291, TOOL PUSHING FAILURE, In ATC or SBC manual operation, the tools are not cot correctly pushed into the waiting pot.
EX1449, SENSORING TOOL ON SPINDLE, M6 or M33 has been given while a sensor tool is set in the spindle.
EX1752, PALLET NOT SEATED, Pallet seating deviated during machining.
EX1754, PALLET SEATING SIGNAL IS NOT OFF, The seating signal has never been turned off during APC cycle.
EX1757, APC IN ROTATION SWITCH IS NOT ON (MH-63 only), APC rotation check switch is not turned on during APC cycle.
EX1758, APC OVERTRAVEL (MH-63 only), APC is within the range of rotation overtravel.
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