Fanuc amplifier error codes

Phone: F. E-mail: service kfasllc. Troubleshooting when this alarm is issued a The cable is defective. Troubleshooting when this alarm is issued a The SPM is defective. Replace the board or module related to the serial spindle. Alarm Code 01 Spindle motor overheat Faulty thermostat in spindle motor or faulty feedback cable.

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Fanuc amplifier error codes

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Content:

• PSM Alarm Code E – Fanuc Alpha-i Series
• FANUC Alpha Servo Amplifier Module Alarm and Error Codes
• FANUC Spindle Amplifier Alarm Codes List
• Fanuc Alarm Code List Pdf
• Fanuc 385 Serial Data Error
• Diagnose a FANUC High Current Alarm in 10-Steps
• Fanuc Spindle Amp Alarm Codes for Alpha Series
• MRO Stock Blog
• Diagnose a FANUC Spindle Drive Alarm 01 Code in 3 Steps

WATCH RELATED VIDEO: Alarm 8. Troubleshooting for FANUC CNC Servo Amplifier

PSM Alarm Code E – Fanuc Alpha-i Series

This controller has many innovative updates making it more user friendly and offering new options. Before operating the motor for the first time, mount and adjust the position and speed detectors. Read on. If I leave the power on for about 30 sec switch the main power off then on after a few seconds the alarm goes away. It will alarm again about hours. Fanuc alarm codes list. Please contact us if you need testing, a repair or an exchange part. Apr 14, The problem is that OVC is generated only when the robot is run at low speed and at only one point in its path.

For best results, use a PC or laptop with the sound on. Featuring a new generation of advanced integrated hardware and more than software functions, it is your key to robot performance in terms of cycle-time, speed Read Online Fanuc Robotics R 30ib Maintenance Manual refurbishing a Fanuc robot arm. Use your mouse to click through the player controls. Blinking '-' a Disconnect the feedback cable JF. A proper value or is not set in parameter no Whether its absolute, incremntal, or other positional pulse coder feed back device this CNC procedure can be used.

Trying to determine what batteries I need to get. If all that checks out and you can not clear the battery alarm then you need to check the voltage where the battery unit cable connects to the memory board. If the alarm occurs immediately after power on when a cable or encoder was disconnected from the battery. Otherwise, the contents of the CNC's memory will be lost. This alarm is generated only at power—on when edition of the servo software…. Or is that for the encoders?

On the power supply there is a single battery wrapped in electrical tape. UO[5:Motion held] On when the robot is actively being held e. This alarm can be eliminated and used continuously. When a low battery voltage alarm is displayed, replace the batteries within a week. FANUC alarm codes vary in specificity. There is no problem when the robot runs during production i. Fanuc 31i Alarm List Manuals. Fanuc 16 and 18 Alarms.

Call us to learn more about our available inventory and competitive pricing on all your robot parts needs! If they drain quickly you must determine which pulse coder or cable is shorted and drawing the battery down.

Found on 2nd page of full menus. Some models have a cap over the batteries, hiding the hole. Power down and up again to clear battery voltage 0 alarm. Please replaced the backup batteries of robot as showing in video.

Able to check alarms occurring on a robot controller and their detailed information. With the new controller, getting to the Alarm page is very similar. If the cooling fan is stopped, check the power supply. This quick mastering procedure will help you recover the calibration of the robot. A probable cause is a broken battery cable or no batteries in the robot. Action 3 Replace the line tracking board. At that time, batteries should be replaced immediately to avoid losing the home position.

Series 15M, 15T Alarm, Error, Fault Codes provide fanuc 15m alarm code manual and numerous ebook collections from fictions to scientific research in any way. If they go low, you will first get a LOW BAT alarm for days before they actually become so low that you lose your position data. Move the Y-axis and check the monitoring load. The control isn't what has the low-battery alarm, so it's not an issue here, the servo drive is.

You can't get out of the alarm screen and no keys on the fanuc keyboard apear to have any effect. Dec 10, The yellow buttons on the back of the controller have been released while the programming the robot in T1 mode.

Please contact us or call us at The OVC alarm is generated in the 5th axis only and at only 1 point in the cycle where the current in the J5 axis To solve this problem, changing the. Skip to content. Following the instructions given in the maintenance manual, adjust the position and speed Fanuc 15 Alarms. This alarm occurs when the n-th axis axis is in one of the conditions below: Digital servo system alarm The value set in Parameter no motor form is out of the specified limit.

Otherwise, replace the cooling fan. We have one of the largest inventories of FANUC robot control parts, drives, motors and teach pendants anywhere. Axxa offers competitive repair pricing, quick turnaround and a reliable and tested Fanuc replacement unit, if needed, from our exchange stock. On my Lathe with Oi-TD control there is a main backup battery lasts about 2 years , a turret position backup battery lasts about 4 years , and then there is a small backup battery in behind the screen part of the control itself i haven't had to replace Battery Zero Alarm.

View all. Alarm: The difference in value between actual response and desired response in the performance of a controlled machine, system or process. AI: Analog input. If no alarm during slow motion and mastering positions are perfect.

Depending on the type of controller you get different descriptions e. Take appropriate action according to the contents of the alarm. A positional information system for servomotors that relies on battery-backed RAM to store encoder pulse counts when the robot is turned off. From the RC control through the R30iB and everything in between. The alarm will show which axis is causing the problem. Originally Posted by tquinn. If the battery voltage drops, a low battery voltage alarm is displayed on the machine operator's panel or CRT screen.

Is there maybe a battery going bad in or is the amplifier maybe on is way out. Next day Nationwide delivery available. To identify the specifics of this alarm, you must go into the CNC diagnostics page. To replace the battery, see the procedure described in Section 2. Cause: This alarm is issued when the battery for backing up the absolute position data of the Pulsecoder is not connected or is empty.

A Fanuc CNC machine is a great tool with many industrial applications. Press [MENU] button. However, like any other machine, things can sometimes go wrong. To check or replace the encoder backup batteries, please refer to the robot mechanical unit maintenance manual. Refer to the Robot Installation Procedure, Electrical section. Engineer Tip: make sure it is not a mechanical Step 1. The technicians at TIE can help repair or replace the cooling fan on your spindle drive. Since we don't know the servo model, I'll generalize.

The alarm points to the axis in question. While there may be some cases where your Fanuc machine requires a major repair, a lot of times, there is a simple fix. Refer to diagnostic display No. This system is calibrated when it is turned on. To determine the exact cause, you must go through the process of elimination. Common pulse coder CNC troubleshooting tips to determine if its the drive, cable, or encoder. Fanuc 15 Alarms.

Some errors, depending on the machine and its series, identify the symptom of a problem, and others point straight to the cause. The battery cable inside the robot might have become disconnected. UO[7:At perch] When the robot is at reference position 1.

Or please visit our dedicated Fanuc Series 16i, 18i, 21i Page. The n—th axis axis 1—8 overload signal is on. Replace the batteries in base of robot with the controller power on. It is destined to contribute to the easier use of robots and automation in the manufacturing industry. Action 1 Replace the battery in the battery box of the robot base. You must determine which axis is at fault before moving on to the next step. Fanuc robot battery alarm.

FANUC Alpha Servo Amplifier Module Alarm and Error Codes

The digital servo software detected invalid data in the seperate detector. Alternatively, add the required processing for the PMC. We offer an automatic email notification and verification for all technical questions open and closed. Wait until completion of PMC processing, or retry. The heat range of the heat sink of the SPM main circuit provides risen unusually. Some personal computers will have a 9-pin male plug instead of a standard pin plug for the RS serial port. The was a joint development effort between GE and Fanuc.

FANUC Spindle Amplifier Alarm Codes List

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Fanuc Alarm Code List Pdf

Embed Size px x x x x Remedy: Twist the operator panel emergency stop push button clockwise to release. Remedy: Release the emergency stop button on the teach pendant. Remedy: Press the deadman's switch to enable operation of the robot. Usually, the movement of the robot is prevented from exceeding a limit beyond the maximum range of movement software limits for each axis.

Fanuc 385 Serial Data Error

When your CNC machine suddenly stops working what is the first thing that you do? Probably open the cabinet and check the controller or amplifier? If your machine is equipped with Fanuc Automation components, you probably check the status display on your Fanuc servo amplifier and see a number displayed? These numbers are called alarm codes, or error codes. There could be 9 possibilities.

Diagnose a FANUC High Current Alarm in 10-Steps

Browse our selection of new and refurbished A06B Spindle Drives. If this alarm is issued when the load meter fluctuates in a limited range, the short-rating period is being exceeded and the load needs to be reduced. Make sure the CN2 cable is plugged into the CN2 connector. If the CN2 cable is appropriately connected and still registering an Alarm 01 when the motor temperature is low, replace the cable. If it is faulty, T.

Fanuc Spindle Amp Alarm Codes for Alpha Series

This controller has many innovative updates making it more user friendly and offering new options. Before operating the motor for the first time, mount and adjust the position and speed detectors. Read on. If I leave the power on for about 30 sec switch the main power off then on after a few seconds the alarm goes away.

MRO Stock Blog

Fanuc 6-M, 11M machines. Some G-codes are standard Fanuc codes, others are custom according to the machine tool builder. Fanuc Codes. Fanuc alarm codes - Fanuc alarms.

Diagnose a FANUC Spindle Drive Alarm 01 Code in 3 Steps

Detected that the 3-phase input to the main circuit of the PSM has an open phase. Detected that the 3-phase input has an open phase. Overspeed Analog The temperature sensor is abnormal in the motor, or the temperature sensor cable is broken. Overspeed Digital. Temperature of the heat sink of the SPM main circuit has risen to the set value. Heat sink is overheated. PSM detected that the DC link voltage was excessively high.

A Fanuc servo amplifier that has an 8, 9, or A alarm indicates high current or short circuit in the amplifier or motor. You must determine which axis is at fault before moving on to the next step. The alarm points to the axis in question.