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Cutting not starting in NTC TLV 510 with fanuc 16 LB controll

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LEIPRABA

Industrial
Jul 3, 2017
12
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IN
Hi.
Our customer having NTC TLV 510 with Fanuc 16 LB control and FANCUC C3000C oscillator. Recently the machine parameter got corrupted and same has been reloaded. But when we start cutting after laser ready we are getting macro alarm in screen and not working. We dont have complete SRAM backup. As per our observation we think we need to set some custom or PMC parameters for making it understand that at A51 (cutting condition ) command, it has to execute laser cutting. For testing we used G31 command then laser beam gets output.
But again if we give Z0.5 then z axis should stop at a distance of 0.5mm from sheet. But instead of that it is just just moving 0.5 mm from current position and stops. Any one have any idea how to solve this issue? Or anyone having same machine who can give us SRAM backup to clear the errors?

Prabakaran
Laser Experts India LLP
 
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