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Looking for a Hardinge/Fanuc service engineer to sort out Main CPU board fault.
Machine will not boot, change the main board and same thing happened after 5 mins of power up.
had no chance to input...

We have a problem with the slide lubrication Autolube system.
It alarms out in the mornings every 2.5 mins for a couple of houres then works ok.
we check the pressure switch and thats ok, replaced...

Or can I use this to reverse spindle
https://www.ebay.co.uk/itm/5V-9V-12V-24V-DC-AC-Motor-Controller-Relay-Board-Forward-Reverse-Control-Au-S2B3/283618046226?hash=item4208f3f112:g:q9YAAOSwsPhdghbQ...

As the LENZE has no stop/ccw or stop/cw input do I just rout 2 wires from the motor through the relays?
if so can someone do me a sketch of the wiring pls.

Yes I did see that, but the relays on the spindle v4 board have no wires going into them. and when I put a volt meter on them only one relay has voltage on it.
the relays are not wired up.
...

Happy with my old Boxford 190VMC, but would like to do some tapping on it.
at present cant reverse spindle the set up is as follows.
Spindle drive is EVD534-E LENZE the BOB is hooked up to DIYCNC...

we have now replaced the power board with a new used one, machine powers up no problem but
still have the yellow battery alarm flashing, when we got back from Christmas break all parameters were...

We have a problem with a Fanuc PSU unit A16B-1212-0471/03A with an 18T Control
The control battery has been replaced with new battery
But we still get the battery low alarm flashing on the screen...

The X- jog arrow on the membrane is not working,checked it on ladder.
any way of re mapping it to another (spare) key on the operator panel?
Control is GE Fanuc 18t on a Hardinge Quest GT27 lathe, ...

Recently we bought a Hardinge Quest GT27 with a Fanuc 18t control, year of manufacture 1996. Machine serial number GTA-929-B
have a small problem when tapping 316 st.st, machine has no torque,...