Yasnac Alarms

Yasnac Alarm 33 EMERGENCY STOP Yasnac Alarm Description Emergency stop button is depressed. Reset the system, and alarm code turns to “31”. Depress power on button for turning on servo…

Yasnac Alarm 32 CONTROL UNIT UNREADY Yasnac Alarm Description For diagnostic of control system, the control is not yet ready for turning on servo power supply. Servo system is not…

Yasnac Alarm 31 SERVO POWER UNSUPPLIED Yasnac Alarm Description Servo power is not supplied. Depress the power on button according to procedure turning on servo power, and the alarm is…

Yasnac Alarm 28 MACHINE UNREADY Yasnac Alarm Description MRD (machine ready) signal is not received after power is turned on. MRD signal is temporarily eliminated on the way because of…

Yasnac Alarm 27 POSITIONING ERROR Yasnac Alarm Description Failure in mechanical or servo system. Check their systems. Then depress reset button. contact maintenance personnel. 2000B Positioning error due to trouble…

Yasnac Alarm 26 SPINDLE ERROR Yasnac Alarm Description Spindle drive is affected due to failure in fuse or thermal relay, and ambient temperature rise. After eliminating the cause, depress reset…

Yasnac Alarm 25 SEQUENCE ERROR Yasnac Alarm Description The program which is prohibited by the machine interface is executed. for example, when the spindle is running, the reverse running of…

Yasnac Alarm 24 ZERO RETURN POSITION ERROR 3000G Alarm 24 REFERENCE ZERO RETURN POSITION ERROR Yasnac Alarm Description Disagreement between fixed original point and programmed point at G27. In manual zero…

Yasnac Alarm 23 ZERO RETURN UNREADY 3000G Alarm 23 REFERENCE ZERO RETURN UNREADY Yasnac Alarm Description Cycle start push button is depressed before performing zero return with the control interlocked for…

Yasnac Alarm 22 ZERO RETURN AREA ERROR 3000G Alarm 22 REFERENCE ZERO RETURN AREA ERROR Yasnac Alarm Description Zero return action is commanded in the area where decelerating switch is effective….

Yasnac Alarm 21 OVERTRAVEL Yasnac Alarm Description The machine is at the end of their stroke. Move it back in stroke by manual operation and depress reset button. 3000G The…

Yasnac Alarm 18 TAPE MEMORY ERROR Yasnac Alarm Description Disagreement between tape and memory at nc tape collating. memory capacity over. Depress reset button, and alarm status is released Applies…

Yasnac Alarm 17 PARAMETER ERROR Yasnac Alarm Description Contents of parameter are destroyed due to poor battery. If battery lamp is lighting, contact maintenance personnel. 2000B Yasnac Alarm 17 PARAMETER…

Yasnac Alarm 16 OFFSET ERROR Yasnac Alarm Description Tool offset values are destroyed due to poor battery. Make sure that battery lamp lights or not. If lighting, contact maintenance personnel….

Yasnac Alarm 15 DATA ERROR Yasnac Alarm Description Feedrate f (e) is not given in cutting block. Number of significant characters in one block exceeds 64. in edt mode, the…

Yasnac Alarm 14 FORMAT ERROR Yasnac Alarm Description Illegal characters are used. Illegal g code is used. Depress reset button, and alarm status is released. Correct the tape. Clean the…

Yasnac Alarm 13 TAPE VERTICAL PARITY ERROR Yasnac Alarm Description Odd number of significant characters in one block when tv check is on (parameter no. 81 = “1”). Dusty tape….

Yasnac Alarm 12 TAPE/MEMORY HORIZONTAL PARITY ERROR Yasnac Alarm Description Mispunched or dusty tape. Reading error of tape reader. Even holes in EIA code. Blank in EIA code. Odd holes…

Yasnac Alarm 11 EXCESSIVE TEMPERATURE RISE IN THE PANEL Yasnac Alarm Description Ambient temperature exceeding 45° c 113° f). failure in cooling system such as fan. Depress reset button after…

Yasnac Alarm 820 ROM ERROR Yasnac Alarm Description ROM check error. RAM check error requires hardware check. For details, refer to the Yasnac maintenance manual. Applies to Yasnac CNC Controls…

Yasnac Alarm 394 SERVO ALARM (4) Yasnac Alarm Description 4th axis servopack alarm 4. Applies to Yasnac CNC Controls J50, MX3

Yasnac Alarm 393 SERVO ALARM (Z) Yasnac Alarm Description Z-axis servopack alarm Z. Applies to Yasnac CNC Controls J50, MX3

Yasnac Alarm 392 SERVO ALARM (Y) Yasnac Alarm Description Y-axis servopack alarm Y. Applies to Yasnac CNC Controls J50, MX3

Yasnac Alarm 391 SERVO ALARM (X) Yasnac Alarm Description X-axis servopack alarm X. Applies to Yasnac CNC Controls J50, MX3

Yasnac Alarm 390 SERVO ALARM (SERVOPACK) (SR20) Yasnac Alarm Description Servopack alarm spindle PG disconnection of 4 / 5 axis SR failure. Applies to Yasnac CNC Controls J50, MX3

Yasnac Alarm 386 AXIS ERROR (S) Yasnac Alarm Description Axis CPU error. Applies to Yasnac CNC Controls J50

Yasnac Alarm 384 AXIS ERROR (4) Yasnac Alarm Description Axis CPU error. Applies to Yasnac CNC Controls J50, MX3

Yasnac Alarm 383 AXIS ERROR (Z) Yasnac Alarm Description Axis CPU error. Applies to Yasnac CNC Controls J50, MX3

Yasnac Alarm 382 AXIS ERROR (Y) Yasnac Alarm Description Axis CPU error. Applies to Yasnac CNC Controls J50, MX3

Yasnac Alarm 381 AXIS ERROR (X) Yasnac Alarm Description Axis CPU error. Applies to Yasnac CNC Controls J50, MX3

Yasnac Alarm 375 YENET I/O BOARD ERROR Yasnac Alarm Description I/O board or SP board type is wrong. I/O board or SP board channel setting is incorrect. Applies to Yasnac…

Yasnac Alarm 374 YENET I/O ERROR Yasnac Alarm Description Communication error between I/O board or SP50 board and PC50. Applies to Yasnac CNC Controls J50

Yasnac Alarm 373 SR-51 UNSUITABLE Yasnac Alarm Description Optional axis setting does not match the type of SR-51. Applies to Yasnac CNC Controls J50

Yasnac Alarm 366 PG ERROR (S) Yasnac Alarm Description PG error spindle. Applies to Yasnac CNC Controls J50

Yasnac Alarm 364 PG ERROR (4) Yasnac Alarm Description PG error 4. Applies to Yasnac CNC Controls J50, MX1, MX2, MX3