Fanuc 5 Axis (B table,C table, No TCP)

firebloodphoenixHRBBH — Tue, 27 Apr 2021 06:57:24 GMT

Hello, I would like to have some help with this post possessor. and I'm pretty new to all of this.

Machine Parameters:

Fanuc 5 Axis

B and C are on the table.

No TCP support (it's an older model aparrently)

The main purpose of the machine is to drill holes, but other functionality will be welcomed.

What I Have Done:

I am modifying "FANUC - Inverse Time and A-axis" from the library attached is what I have so far.

Find the config file attached (fanuc 5-Axis.cps)

Here is the configuration for the Axis I came up with (not tested):

var bAxis = createAxis({coordinate:Y, table:true, axis:[0, 1, 0], range:[-35, 35]}); var cAxis = createAxis({coordinate:Z, table:true, axis:[0, 0, 1], cyclic:true}); machineConfiguration = new MachineConfiguration(bAxis, cAxis); setMachineConfiguration(machineConfiguration); optimizeMachineAngles2(1); // map tip mode

-Tools are set to be always 1 (the tool changer is currently being worked on, but I will reenable it tater)

-Coolant is disabled for now (also being worked on)

-Added M05 to the end because M30 does not stop and reset everything for some reason.

So I think all of that is set up correctly but, if not, let me know

What I Need Help With

Attached you will find a custom CNC export file program (1001.cnc) containing 3 sections

Drill A,

I think the operation is fine

Drill B,

I would like C to move instead of Y, in fact, if Y can always stay at 0, that would be great

Drill C

I would like B to be negative, in fact, I would like to restrict movement to X positive on the work offsets

I'm not sure how to achieve these Goals, thanks for the Help...

Re: Fanuc 5 Axis (B table,C table, No TCP)

firebloodphoenixHRBBH — Tue, 27 Apr 2021 07:07:01 GMT

Oh and one more thing, I'm not sure where to put in the B axis center point of rotation offset. It is located in the Z-axis underneath the C Rotary table.

topic Re: Fanuc 5 Axis (B table,C table, No TCP) in HSM Post Processor Forum

Fanuc 5 Axis (B table,C table, No TCP)

Re: Fanuc 5 Axis (B table,C table, No TCP)