Re: [Emc-users] tool changer with swiveling arm

2019-01-06 Thread John Dammeyer
Excuse my ignorance. The G Code selects a tool by #. The operator has placed the tools into the numbered positions for the tool changer. Now here I guess it gets interesting. Most efficient would be if the G-Code Parser read ahead and signaled the tool changer object that it will need tool

Re: [Emc-users] tool changer with swiveling arm

2019-01-06 Thread Gregg Eshelman via Emc-users
I've seen some that have each tool holder coded and read the holders in the chain or carousel as it moves. The system has no idea where any of the tools are but it does know the difference between an empty spot and one with a tool. So when a tool is requested it just runs the carousel or chain

Re: [Emc-users] tool changer with swiveling arm

2019-01-06 Thread Jon Elson
On 01/06/2019 10:54 AM, Kenneth Lerman wrote: To clarify the question: With this type of tool changer, one could speed up the tool change delay: 1. when loading a tool 1. unload the previous tool into one side of the arm 2. move the chain so that the new tool is ready to be

Re: [Emc-users] tool changer with swiveling arm

2019-01-06 Thread Kenneth Lerman
To clarify the question: With this type of tool changer, one could speed up the tool change delay: 1. when loading a tool 1. unload the previous tool into one side of the arm 2. move the chain so that the new tool is ready to be loaded (if not already there) 3. grab the