[shas595]

Hello,

I need the eletric scheme of Hitachi Seiki TF25 – Seicos A10L...
In fact i just need the electric scheme of the RS232C terminal to exchange data. Does anyone have it?
Thnak you so much in advence.

Marisol Delgado.

Hello
PM me your email and I can send you a copy of those pages

John


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[sbeg]

Hi Hitachi_man. please help

Hitachi Seiki HT20SII CNC Lathe (Model: HT20S)

Problem 1. Turret fault.
The current issue is specific to the turret when calling for a tool via program or MDI. The turret will index fine manually via buttons on front control panel however, when using program of MDI, it throws the machine into an fault condition.

Problem 2 (new). "SUM CHECK ERROR: BATTERY".
We are not able to reach the error code page right now because we have a new problem with the battery. I'm not sure if this fuse related somewhere or if the battery is somewhere on the PC board. When I opened the back panel I saw a small LED code "E7 NC Emergency" I guess this is all related to the same cause.

I am grateful in advance for any help
I look forward to your replays and thank you.

[shas595]

Hi Hitachi_man. please help

Hitachi Seiki HT20SII CNC Lathe (Model: HT20S)

Problem 1. Turret fault.
The current issue is specific to the turret when calling for a tool via program or MDI. The turret will index fine manually via buttons on front control panel however, when using program of MDI, it throws the machine into an fault condition.

Problem 2 (new). "SUM CHECK ERROR: BATTERY".
We are not able to reach the error code page right now because we have a new problem with the battery. I'm not sure if this fuse related somewhere or if the battery is somewhere on the PC board. When I opened the back panel I saw a small LED code "E7 NC Emergency" I guess this is all related to the same cause.

I am grateful in advance for any help
I look forward to your replays and thank you.

Hello!
What is the control? You can PM your information and I’ll assist

John


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[CVTE66]

Hello,

I have a Hitachi Seiki VM 50 with Seicos 10M control.
We lost some some function in a prior parameter catastrophe and need to reinstall cutter diameter
compensation. We can insert in the tool page but it does not affect part size or length.

Thanks for any help.

Bob

[wshultz]

We have a Hitachi Seiki VG55 with the Seiki-Seicos III/A control. This machine came with a Kitagawa rotary unit 4th axis and the motor is starting to fail in the unit, causing over current alarms. We need to get the motor repaired, but disconnecting the cables from the A axis causes all sorts of alarms. This, even though there is an Axis Detach signal on input X0B5 that is supposed to indicate the unit is disconnected.

If I can't disable the 4th axis the machine is going to be down for as long as it takes to get the motor pulled, repaired and reinstalled. There are some hints of possible parameters to disable the axis in the Seicos manual, but the manual is like reading old electronics service manuals for Japanese audio equipment from the 1970s. The translation leaves much to the imagination.

Any help how to disable the axis will be greatly appreciated.

Will

[shas595]

We have a Hitachi Seiki VG55 with the Seiki-Seicos III/A control. This machine came with a Kitagawa rotary unit 4th axis and the motor is starting to fail in the unit, causing over current alarms. We need to get the motor repaired, but disconnecting the cables from the A axis causes all sorts of alarms. This, even though there is an Axis Detach signal on input X0B5 that is supposed to indicate the unit is disconnected.

If I can't disable the 4th axis the machine is going to be down for as long as it takes to get the motor pulled, repaired and reinstalled. There are some hints of possible parameters to disable the axis in the Seicos manual, but the manual is like reading old electronics service manuals for Japanese audio equipment from the 1970s. The translation leaves much to the imagination.

Any help how to disable the axis will be greatly appreciated.

Will

Pm me your contact info and I can guide you. There will be some parameters and’s system bits that need changing to completely disable

John


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[Martrecomercializadora]

John, can you please guide me to resolve the following alarms that my hitachi seiki 20sii has with the yasnac lx3 control alarm 391 on the x axis followed by 362, 361, 352, 351, 310, the mb20 card does not turn on, on the card jancd -cg31/24 only the red led flashes
I will thank you for the support you can give me to guide me in solving this problem.

[shas595]

Send me a message with your email and I’ll assist


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[2234456y]

Hello,

if any one need any help with Hitachi Seiki's please feel free to message me. I have a lot of experience with repair, both mechanical and electrical. I have a lot of surplus parts and software available as well. Just message me with the machine model and software/control version and I will try my best to help out.

John

My name is Dean I have a mark 10w control with the not ready ready alarm and I would love your help 954 309 5492 Thanks

[Mohammad_sh]

Send me a message with your email and I’ll assist


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Hi. I need information about the Hitachi Seiki model TF25 machine with Fanuc 180TC control and Seicos 10. Please send it to me. Thank you. mohammadshahkarami1996@gmail.com

[juanjo86]

hola buen dia espero no ser inoportuno, tengo un vm40 hitachi tengo problemas con el cambio de herramientas, no encuentro el orden para que haga los cambios, por ejemplo si la herramienta numero 1 esta en el husillo y la herramienta numero 2 esta en espera y mando la orden T2 M6 me entrega la herramienta en el husillo y la herramienta numero 1 queda en espera y el vaso numero 2 en posicion, cuando pido la herramienta numero 3 la maquina trata de girar completamente para dejar la herramienta numero 1 en el vaso numero 1 y ahi es donde viene el problema por que se genera una alarma y se pierde la posicion de la herramienta en espera, y no agarra ala herramienta numero 3, espero ser especifico.
tengo entendido que deberia ser asi deberia quedarse la herramienta 2 en husillo, la herramienta numero 1 que esta en espera deberia entar en el vaso numero 2 y enseguida buscar la herramienta numero 3, y si pido la herramienta numero 3 (T3 M6) ENTONCES la herramienta 2 pasa a estar en espera y si doy orden para la siguiente herramienta deberia de dejar la herramienta 2 en el vaso donde estaba la herramienta 3, pienso que deberia ser asi, pero la maquina no lo ejecuta.
te estare llamando, soy de mexico queretaro +5214427973249

[RaderSidetrack]

As most CNCZone readers seem to be English speakers, I'm providing a Google Translate version of the post above made by juanjo86:

Hello good day, I hope this is not inappropriate. I have a Hitachi VM40 and I am having problems changing tools. I can't find the order for it to do the changes. For example, if tool number 1 is in the spindle and tool number 2 is waiting, and I send the T2 M6 command, it delivers the tool to the spindle, and tool number 1 remains waiting and socket number 2 is in position. When I request tool number 3, the machine tries to turn completely to leave tool number 1 in socket number 1, and that's where the problem comes in because an alarm is generated and the position of the waiting tool is lost, and it doesn't grab tool number 3. I hope to be specific. I understand that it should be like this: tool 2 should stay in the spindle, tool number 1, which is waiting, should enter cup number 2 and then search for tool number 3. If I request tool number 3 (T3 M6), then tool 2 goes on hold, and if I give the order for the next tool, it should leave tool 2 in the cup where tool 3 was. I think it should be like this, but the machine doesn't execute it. I'll be calling you. I'm from Queretaro, Mexico. +5214427973249

[juanjo86]

gracias, tratare de enviar los mensajes en ingles. espero poder optener ayuda acerca del problema con mi maquina vm 40 seicos 2

Thank you. I'll try to send messages in English. I hope I can get help with the problem with my VM 40 seicos 2 machine.