Wear on the ballscrew or an incorrectly set counterweight can cause the motor to strain excessively to hold the axis up.
: Check for auxiliary errors like current conversion issues (OFS) or feedback pulse errors (PMS). 2. Check Hardware Indicators Inspect the physical Servo Amplifier Module (SVM) in the electrical cabinet. A often corresponds to an LED display of 8, 9, or A on the amplifier: TIE Industrial Fanucworld : High current on the 1st axis (L). : High current on the 2nd axis (M).
Look closely at the 8-digit binary string (Bits #0 to #7, read right-to-left):
Repack if:
: If the alarm only occurs when the motor is connected, use a megohmmeter
: High current detected on the first axis channel.
Open your electrical cabinet and inspect the 7-segment display on the FANUC Alpha i Servo Amplifier : : L-Axis fault (usually the first axis mapped). Alarm 9 : M-Axis fault (second axis mapped). Alarm A : N-Axis fault (third axis mapped).
Provides further detailed feedback on the digital servo system's status. Step-by-Step Troubleshooting
: Open the electrical cabinet and check the 7-segment LED display on the servo amplifier. : High current on axis 1 (L axis). : High current on axis 2 (M axis). : High current on axis 3 (N axis). Check CNC Diagnostics : On the CNC control, look at Diagnostic No. 200 and 204 to see specific bit flags for the abnormal axis. ООО "Сервостар" Troubleshooting Steps (ALARM 414 SERVO ALARM) Y-AXIS DETECT ERROR?
Clear any interlocks if possible, power on the CNC, and release the emergency stop.
Wear on the ballscrew or an incorrectly set counterweight can cause the motor to strain excessively to hold the axis up.
: Check for auxiliary errors like current conversion issues (OFS) or feedback pulse errors (PMS). 2. Check Hardware Indicators Inspect the physical Servo Amplifier Module (SVM) in the electrical cabinet. A often corresponds to an LED display of 8, 9, or A on the amplifier: TIE Industrial Fanucworld : High current on the 1st axis (L). : High current on the 2nd axis (M).
Look closely at the 8-digit binary string (Bits #0 to #7, read right-to-left): fanuc 414 servo alarm z axis detect error repack
Repack if:
: If the alarm only occurs when the motor is connected, use a megohmmeter Wear on the ballscrew or an incorrectly set
: High current detected on the first axis channel.
Open your electrical cabinet and inspect the 7-segment display on the FANUC Alpha i Servo Amplifier : : L-Axis fault (usually the first axis mapped). Alarm 9 : M-Axis fault (second axis mapped). Alarm A : N-Axis fault (third axis mapped). Look closely at the 8-digit binary string (Bits
Provides further detailed feedback on the digital servo system's status. Step-by-Step Troubleshooting
: Open the electrical cabinet and check the 7-segment LED display on the servo amplifier. : High current on axis 1 (L axis). : High current on axis 2 (M axis). : High current on axis 3 (N axis). Check CNC Diagnostics : On the CNC control, look at Diagnostic No. 200 and 204 to see specific bit flags for the abnormal axis. ООО "Сервостар" Troubleshooting Steps (ALARM 414 SERVO ALARM) Y-AXIS DETECT ERROR?
Clear any interlocks if possible, power on the CNC, and release the emergency stop.