thread380-361460 Hi LaserNinja,
thread380-361460 Hi LaserNinja,
(OP)
thread380-361460: Fanuc C4000A terminology
Hi LaserNinja,
You mentioned FLUKE meter to measure the Laser power at FANUC Intermediate board.
Can you please provide the Model no of FLUKE meter to be used....?
thanks.
Hi LaserNinja,
You mentioned FLUKE meter to measure the Laser power at FANUC Intermediate board.
Can you please provide the Model no of FLUKE meter to be used....?
thanks.





RE: thread380-361460 Hi LaserNinja,
RE: thread380-361460 Hi LaserNinja,
I am in a situation on Muratec Centrum C3000 ( Fanuc C2000 B ) Hybrid machine.
The Laser resonator was kept Idle for last 8 months or so.....just because client did not know how to operate.
when I checked ....and started the resonator ....came up to 1200 W ...throwing the " Mirror Cleaning " alarm.
Did the resonator maintenance ....found the Rear Mirror , Output Coupler & one Folding Mirror....color distortion..needs replacement.
however tried to clean as far as possible and started the resonator....purging , leak test , aging done....adjusted the peak power to obtain 1400 W ....still the " Mirror Cleaning" alarm exists.....obvious...!
The main problem is....when Laser Sequence 30 (LSTR) is Ready.....the Laser power is 150~200.....and the tubes are also ignited ..say about 15 to 20% . To my knowledge Laser power at LSTR should be "0"....STAND BY ......your comment.
now the problem is ....just because the laser power is 150~200.....when i open the shutter the beam is OUT....this is dangerous.
At Sequence the DGN is as follows
904 GAS PRES. CONTROL -- 2069
905 LASER TUBE PRES. -- 690
906 LASER POWER -- 155
907 TRACE DATA -- -7744
908 LASER SEQUENCE -- 30
So...this is the issue....what exactly is causing the power not to become ZERO.
how to overcome this situation....
your expert guidance is valuable and awaited.
thanks.
RE: thread380-361460 Hi LaserNinja,
RE: thread380-361460 Hi LaserNinja,
"I am stuck on Band-Aid brand, 'cause they are stuck on me"
RE: thread380-361460 Hi LaserNinja,
"I am stuck on Band-Aid brand, 'cause they are stuck on me"
RE: thread380-361460 Hi LaserNinja,
Shall try to adjust the Base Discharge ....as explained in the Fanuc manual.
thanks.