- by Development
- December 10, 2022
8. TROUBLESHOOTING B–62755EN/01 8.15 ALARM 350 (SERIAL PULSE CODER IS ABNORMAL) An error is generated in the control section of the serial pulse coder. Points Alarm No. 351 has also generated ⇒ Refer to alarm 351. Only alarm No. 350 has generated ⇒ Refer to the following. Confirm the details by diagnostic number 0202 and [...]
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- by Development
- December 10, 2022
3. TROUBLESHOOTING AND ACTION TROUBLESHOOTING B-65165E/02 3.2 SERVO AMPLIFIER MODULE 3.2.1 Abnormal Current Alarms (8, 9, A, b, C, d, and E in the LED display) (1) Make sure that the following parameters are set to the standard values. If they are not, abnormal current control is performed. (2) Remove the power line wires from [...]
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- by Development
- December 10, 2022
B-61395E/07 6. TROUBLESHOOTING 6.17 ALARM 401 ,403 ,406, 491 (*DRDY SIGNAL TURNED OFF) Alarm 401, 403, 406 or 491 of servo amplifier is not turned on or turned off duration operation. D C series servo amplifier Power on sequence (NC# Servo amplifier) Content Credit: FANUC Product Manual
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- by Development
- December 10, 2022
6. TROUBLESHOOTING B--61395E/07 6.19 ALARM 4n0 (EXCESSIVE POSITION ERROR AMOUNT DURING STOP) Position error amount at stop (DGN 800 to 807) exceeds a value set by parameter No.593 to 596, 649, 650, 7593, 7594. Content Credit: FANUC Product Manual
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- by Development
- April 24, 2021
How to Diagnose a FANUC High Current Alarm – FANUC Technical Support In order to properly evaluate and diagnose your FANUC High Current Alarm, please read below. [Note: A 414 alarm indicates you need to look at your servo drives or servo modules. If after looking at the drives or modules you find an HC […]
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- by Development
- April 24, 2021
Installing Servo Software (or installing any software for your company) can often feel more daunting than it should. FANUC offers a full range of support and installation tips for Servo Software. Please read the information below, and reach out to us with any questions you may have. FANUC Servo Software Support To being Installing Servo [...]
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- by Development
- April 24, 2021
Technical Support for the FANUC Servo Alarm 5136. Having no idea how to reset an alarm can be frustrating. We know this feeling all too well, and want to save you the headache. If you're having issues with Servo Alarms, please read the information below. Here, you'll find all of the information needed to diagnose [...]
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