my fanuc series o-t on JINNFA JCL-42
Chuck opens on M21 code but machine stops there not continuing to the next block
please help me
my fanuc series o-t on JINNFA JCL-42
Chuck opens on M21 code but machine stops there not continuing to the next block
please help me
check "chuck open" sensor
checked sensor its working normally
can you check ladder? find the step, where M21 ativate MFIN function
can you change M21 action from open to close, may be your chuck is supposed to close when you input M21
This is usual on most lathes, look on your control panel for either a switch or maybe a softkey on the operator panel to switch to continuous cycle. In continuous cycle as with a bar feeder the control allows the chuck to open and close without interrupting the cycle.
Hello " Mutass"
have managed to solve the problem?we have JCL52-TGM and this is just a similar problem .Mitsubishi 64S driver similar to Fanuc.