Hi Tom, i have one yaskawa sgdh 15de-oy in old machine, i have Pot error, i have sensors in the machine, i want to ask you if i follow your procedure and mask Pot error, if i want to go back is it possible ?
Just bought 3 Teco TSTA 20c drivers and they are showing the pot not on start up ,was wondering if the procedure for the Yaskawa is the same for the TECO
Hello Bernd Found a manual for your drive, looks like CN002.1 is the parameter to enable / disable the over travel limits. If you set this parameter to 1and power cycle after saving this should solve the problem. Below is a link to the manual, see page # 5-65. CN002.1 = 1 CCWL and CWL(external limits) are ineffective. CCW&CW rotation is not limited by CCWL&CWL. machmotion.com/documentation/Drives%20-%20Servo/Teco/Manufacturer%20Manuals/TSTA-User-Manual.pdf
got the servos to show run by going to the Cn002 change the H0000 to H0001 power down and power up and got the motors to jog ,Now need to check the drivers to see if the output pulse is the same as the input from the controller Cn001 right now Cn015 is showing 00000 so i think i need to get the pulse rate set at what the encoders are on the motors and hopefully this will solve my motors not moving with the controller. learning to read this manual is not easy when your a tool and die maker,not IT guy!
Hi Tom! I need your help, a Yaskawa servo axi x and y was reset but the Parameters of the manual say somthing but the program doesnt run in the correct senseand the alarms function ot tha axis , acting changues, can you help me?
Miguel I need to know is this a single servo? It looks like you are talking about a X & Y axis that would mean you have (2) servos. How was servo reset? and what parameters were reset. And is there a motion controller.
Hello Tom, We have problem on our Yasakawa shows error AC9, then we put new Yasakawa, alarm is gone but it has POT/NOT now with the new. We use this driver to move motor with gearbox. We do not have sensors for overtravel. Can this video help about our problem? Thanks
Baki T First the A.C9 fault is a communications between the motor encoder and the servo pack, looks like you may have already resolved this issue by changing the servo pack. The Pot / Not alarm is used to detect over travel of the motion, here you would be using either proximity switches or limit switches for detection of over travel. If you are not using over travel detection here is a link to one of other videos to disable it . Hope This Helps Tom th-cam.com/video/fB8J-qK-vlY/w-d-xo.html
@@tomh2466 Thank you Tom. We solved the issue. The main thing was that the servo pack was not set up in parametars at all, and when it come to us on him there was label that say it was PROGRAMED on specific date. We enter parameters from the old one and we finis the job.
mayhonimerida Here is the several most common causes of the A.9F alarm. To start with the A.9F alarm is associated with the MP940 Motion Controller. The MP940 uses the A.9F (A9F) alarm as a general warning for several conditions. The conditions include the following Excessive positioning error, now this could be servo or mechanical issue. I once had a bolt break on a linkage arm cause A.9F. Local I/O error, this one i had dropped the 0vdc and it caused this alarm. Check all wiring for solid connection. External Encoder disconnected Network communication error Divide by zero or parameter setting error. For some of these errors you can find your problem using MotionWorks + software. Sometimes if you power cycle this will clear the alarm. In cases such as this I am looking toward the, Excessive positioning error, External Encoder disconnected Network communication error Divide by zero or parameter setting error. Hope This Helps Tom
Good Morning, .bb is not an error or fault. this is actually called base block. The drive is in two sections LOGICAL & POWER SECTIONS, in .bb the power section is off. Most probable cause is e-stop. Or if the ENABLE signal comes from PLC check the output. Hope This Helps Tom
SPACEMAN, The .bb really isn't an alarm, its called base block. This is the state when the servo amplifier has power to the LOGIC section of the drive, but not the POWER section BY DESIGN. Now without much of a description I would guess you do not have the SERVO ON signal. Now I am not familiar with your system, but what the servo needs is the SERVO ON signal. /S-ON. Normally I have seen E-Stop keep the servo in .bb. Pin 40 on the CN1 terminal block needs to be TRUE. Now depending on your system I would check power at that terminal and trace back where the signal comes from PLC, Motoin Controller etc.... Hope This Helps Tom Follow this link to the manual file:///C:/Users/D837186/Downloads/YEA-SIA-S800-32.2%20(3).pdf See page 56.
@@spaceman.i When the servo on bit is high you should have the RUN command. The Servo On bit is what causes the POWER TO BE APPLIED TO POWER SECTION. Tom
@@spaceman.i first thing what I need to know is what type of application are you running there are you using a PLC a motion controller or do you have this just set up on a desktop for your experimenting with. I hope this helps Tom
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Thanks Tom. Your videos have been a great help. Trying to retrofit a new controller into an older machine with these yaskawa drives.
Thank you very much SR. This really helpful for some situations. You got a new subscriber.👍
Thank You Adan
Very helpful video
Thank you
Nice Video. Sigma 2 obsolete nie. But we have s fes stragglers....this helps!
Thanks
Hi Tom, i have one yaskawa sgdh 15de-oy in old machine, i have Pot error, i have sensors in the machine, i want to ask you if i follow your procedure and mask Pot error, if i want to go back is it possible ?
Sir how to fix the alarm blinking A and C? Thank you hope you help me.
Hello
I need to solve the problem with error A.b1 on a sghd-05, can you help me?
Just bought 3 Teco TSTA 20c drivers and they are showing the pot not on start up ,was wondering if the procedure for the Yaskawa is the same for the TECO
Hello Bernd
Found a manual for your drive, looks like CN002.1 is the parameter to enable / disable the over travel limits. If you set this parameter to 1and power cycle after saving this should solve the problem. Below is a link to the manual, see page # 5-65.
CN002.1 = 1
CCWL and CWL(external limits) are
ineffective.
CCW&CW rotation is not limited by
CCWL&CWL.
machmotion.com/documentation/Drives%20-%20Servo/Teco/Manufacturer%20Manuals/TSTA-User-Manual.pdf
Thanks Tom will try in the morning and let you know if this was the problem ,
got the servos to show run by going to the Cn002 change the H0000 to H0001 power down and power up and got the motors to jog ,Now need to check the drivers to see if the output pulse is the same as the input from the controller Cn001 right now Cn015 is showing 00000 so i think i need to get the pulse rate set at what the encoders are on the motors and hopefully this will solve my motors not moving with the controller. learning to read this manual is not easy when your a tool and die maker,not IT guy!
@@berndloos7903
Sounds good,
Hi Tom! I need your help, a Yaskawa servo axi x and y was reset but the Parameters of the manual say somthing but the program doesnt run in the correct senseand the alarms function ot tha axis , acting changues, can you help me?
Miguel
I need to know is this a single servo? It looks like you are talking about a X & Y axis that would mean you have (2) servos.
How was servo reset? and what parameters were reset. And is there a motion controller.
Hello Tom,
We have problem on our Yasakawa shows error AC9, then we put new Yasakawa, alarm is gone but it has POT/NOT now with the new. We use this driver to move motor with gearbox. We do not have sensors for overtravel. Can this video help about our problem? Thanks
Baki T
First the A.C9 fault is a communications between the motor encoder and the servo pack, looks like you may have already resolved this issue by changing the servo pack.
The Pot / Not alarm is used to detect over travel of the motion, here you would be using either proximity switches or limit switches for detection of over travel. If you are not using over travel detection here is a link to one of other videos to disable it .
Hope This Helps
Tom
th-cam.com/video/fB8J-qK-vlY/w-d-xo.html
@@tomh2466 Thank you Tom.
We solved the issue. The main thing was that the servo pack was not set up in parametars at all, and when it come to us on him there was label that say it was PROGRAMED on specific date. We enter parameters from the old one and we finis the job.
Sir A10 alarm how troubleshut
How to rotate dc motor with 50ad yaskawa drive
Hello Tom
Our Yaskawa SGDV showing P-ot N-ot problem and it didn't appear even we restart the servo.
thanks
If you are following the procedure the alarm should clear.
First I must ask do you still have the P-OT or does the servo pack not go into RUN.
Sore mas cara menghilangkan tulisan
E HBB dan E Pot gmna ya?
Mohon bantuannya mas
Sir how to contact you
Please tell me
Hi sir
I have driver faldic RYS753m3-vvk-z55
I can’t JOG or RUN
Servo no’t ON
Help me, tks so much
Sounds LIke you have no Enable signal Is The drive in Run, IF not check circuit For Enable usually connected to Enable input on drive
Possible Estop condition or Bad Input on drive
how do you solve an A.9F error
mayhonimerida
Here is the several most common causes of the A.9F alarm. To start with the A.9F alarm is associated with the MP940 Motion Controller.
The MP940 uses the A.9F (A9F) alarm as a general warning for several conditions. The conditions include the following
Excessive positioning error, now this could be servo or mechanical issue. I once had a bolt break on a linkage arm cause A.9F.
Local I/O error, this one i had dropped the 0vdc and it caused this alarm. Check all wiring for solid connection.
External Encoder disconnected
Network communication error
Divide by zero or parameter setting error.
For some of these errors you can find your problem using MotionWorks + software.
Sometimes if you power cycle this will clear the alarm. In cases such as this I am looking toward the,
Excessive positioning error,
External Encoder disconnected
Network communication error
Divide by zero or parameter setting error.
Hope This Helps
Tom
How to fix bb error please ?
Good Morning,
.bb is not an error or fault. this is actually called base block.
The drive is in two sections LOGICAL & POWER SECTIONS, in .bb the power section is off.
Most probable cause is e-stop. Or if the ENABLE signal comes from PLC check the output.
Hope This Helps
Tom
Sir if have code error how to fix
mohd yasin Idris
It depends on the alarm. What is the alarm,
SGDH-01BE HOW TO SOLVE ALARM A.05,
how to remove bb error?
SPACEMAN,
The .bb really isn't an alarm, its called base block. This is the state when the servo amplifier has power to the LOGIC section of the drive, but not the POWER section BY DESIGN.
Now without much of a description I would guess you do not have the SERVO ON signal.
Now I am not familiar with your system, but what the servo needs is the SERVO ON signal. /S-ON. Normally I have seen E-Stop keep the servo in .bb.
Pin 40 on the CN1 terminal block needs to be TRUE. Now depending on your system I would check power at that terminal and trace back where the signal comes from PLC, Motoin Controller etc....
Hope This Helps
Tom
Follow this link to the manual
file:///C:/Users/D837186/Downloads/YEA-SIA-S800-32.2%20(3).pdf
See page 56.
@@tomh2466 But I want run command on my drive.
@@spaceman.i When the servo on bit is high you should have the RUN command. The Servo On bit is what causes the POWER TO BE APPLIED TO POWER SECTION.
Tom
@@tomh2466 what should I do for that?
@@spaceman.i first thing what I need to know is what type of application are you running there are you using a PLC a motion controller or do you have this just set up on a desktop for your experimenting with.
I hope this helps
Tom
I did this but now my motor won't work and just slowly twitches around..