good evening, it is a digital driver.... but things seem to have gone from not workng to dead.... ok so the back-up D-cell where removed to force a reset ad left over night. on switch on things don't look good, infact the screen reads 910 RAM PARITY : (LOW) follwed by a bunch of hex.... dont seem to...

evening alas still no banana........ checked and rechecked all parameters, the only one different ti the manual was 600, it was set to 0 rather than 3. spent some time tweaking much of 900s. will have to double check the 3phase tomorrow/weekend........ just incase it is a phaseing problem. is there ...

afternoon.... some good steps forward this moring. all 900s have been set ar per the hand parameter list. playing with the Diagnostics 453.xx bit 0 resets instantly no obviouse effect with power reset. however set bit 2 and a power reset, the DRO responds to hand movnemt of the slides. but alarm 414...

well worth a double take on setup then.

over to the machine shop tomorrow again then.

big thanks
G

humm must double check settings, did run through setups but....

would not setting this marker put a block on the axis digits moving?


thanks
Graham

Afternoon all, well the story carrys on..... albe it with a break in South Afraic for 3wks :D if anyone has any ideas it be help full to say the least. machine switches on fine, no alarm signal listed yet no movment in homing. by manually turning the lead screws the is NO movment on the DRO, no numb...

Thanks Martin, yes I was loking at it last night, and there is a voltage on the D-cells but I understnade they have been removed and replacedwhlist the machine has been off. I expect to plug it in today.... and will see then. the replacment 24V psu has arrived just in case it is needed. I'm still wa...

little up date on this Lathe. the Lathe worked well and many parts were made for Formula Student etc using it. However, following a five week stint we left it on over the weekend. When we came back in someone had turned it off. Ok so not a problem, but it got the same error as before!!! Due to inter...

dear forum

I am pleased to report the zeroturn is now up and running.
the 24V psu was the fault.

thanks for you help.

regards
graydog

just to let you guys know how hings are going. we have probed the 24V power suppily and tracked a fault to a 3,3 tantilum cap with is short circiut. There my be more problems with the ICs further along the circiut, but the is power to that area. We will change the cap and follow on from there after ...

are OK...... we may be getting somewhere. none of the software solutions seem to solve the issues, but did point to hardware. we checked last week the power rails and saw 239 on the dvm for the 24V rail. now we did not check the scale and missed to point. it was on rechecking last night .239 DUH. fo...

the e-stop bit is hard Zero, and not responding to any override. as yet not been able to set 453.0 bit, the machine will not take the value. off to the lab to check more wiring.......... :cry: thanks for all you advice so far, will get it working yet!!!! than it ia time to start fixing the interact ...

ps E-stop was out.....

thanks Martin,

I`ll try that tomorrow, and let you know if the old beast is still alive.

regards
Graham

Thanks Martin, I saw the link and work through the list before, it could be there is a real problem with the sensor. the senor errors happen on setting P 909 bit 6, working that text document does not clear them. spindle drive fault spindle drive overheat the door error is cleaded. if I leave the bi...

ps

with B controler

regards

Graham

dear all,
SN ZT12108C
Despatch date DEC 1988

sn/elect 8042981




REGARDS
Graham

Hi Martin, Thanks, yes the paramerter where lost and have been re-entered, I`ll get all the serial numbers & despatch date unloaded after the first meeting today. Reading other threads I`m led to thinking it is the 450 diag. enties need validating. However I can not find an acceptable set to input, ...

Good evening, sorry if I have missed this on the board.... We have a ZeroTurn on a Fanuc OT 615-08 rev2.12 which has not been running for 5yrs :o( I join the 9 weeks ago.) one of the things is to get it running again. so after changing the batteries I am left with a 1008, 1017 alarms. Spindle fault ...