Mazak VTC-160 A servo malfunction - CNCzone.com-The Largest Machinist Community on the net!

sting_dot · #1 05-21-2007, 05:08 AM

Hi, my mazak VTC-160A had circuit breaker failure at main DB. after we changed the circuit breaker, there is error in the machine.

SERVO MALFUNCTION

i had checked the transformer supply to the machine and the transformer inside the machine,all of them fine.

we can i find the mitsubishi servo amp maintenance manuals?

how to repair the machine???????

Al_The_Man · #2 05-21-2007, 08:07 AM

Mitsubishi manuals are available on their CNC site MEAU.COM
Al.

sting_dot · #3 05-21-2007, 10:00 PM

i'd tried to follow that link,seems it's been moved...

Mazaholic · #4 05-21-2007, 11:19 PM

meau.com is still there,i'm looking at it now.
You will need the error code off of the servo amp.
Open the cabinet and look at the controlers.
They will be in an E stop state but one of them will have an alarm code.
E7 i believe is e stop.
F is the number of the controller in the chain.
One of them will have a code that is not E7 or an F number.

Thread Tools	Search this Thread
Show Printable Version Email this Page	Search this Thread: Advanced Search
Display Modes
Linear Mode Switch to Hybrid Mode Switch to Threaded Mode

Similar Threads
Thread	Thread Starter	Forum	Replies	Last Post
Mazak	uav	G-Code Programing	19	05-20-2007 02:12 PM
Mazak	jackson	General Metalwork Discussion	65	03-21-2007 10:06 PM
Spindle controller malfunction w/ My x3	Legion99999	Syil Products	6	02-26-2007 11:34 AM
Mazak/Mitsubishi Servo	Jarwalcot	Mazak, Mitsubishi, Mazatrol	3	11-03-2006 08:00 AM
Mazak/Mitsu servo controller issue	carbidecraters	Servo Motors and Drives	5	07-27-2005 04:20 PM

Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)