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iocontrol − accepts NML I/O commands, interacts with HAL in userspace |
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loadusr io [-ini inifile] |
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These pins are created by the userspace IO controller, usually found in $EMC2_HOME/bin/io The signals are turned on and off in userspace - if you have strict timing requirements or simply need more i/o, consider using the realtime synchronized i/o provided by motion(9) instead. The inifile is searched for in the directory from which halcmd was run, unless an absolute path is specified. |
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iocontrol.0.coolant-flood |
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TRUE when flood coolant is requested |
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iocontrol.0.coolant-mist |
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TRUE when mist coolant is requested |
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iocontrol.0.emc-enable-in |
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Should be driven FALSE when an external estop condition exists. |
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iocontrol.0.lube |
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TRUE when lube is requested |
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iocontrol.0.lube_level |
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Should be driven FALSE when lubrication tank is empty. |
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iocontrol.0.tool-change |
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TRUE when a tool change is requested |
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iocontrol.0.tool-changed |
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Should be driven TRUE when a tool change is completed. |
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iocontrol.0.tool-prep-number |
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The number of the next tool, from the RS274NGC T-word |
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iocontrol.0.tool-prepare |
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TRUE when a Tn tool prepare is requested |
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iocontrol.0.tool-prepared |
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Should be driven TRUE when a tool prepare is completed. |
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iocontrol.0.user-enable-out |
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FALSE when an internal estop condition exists |
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iocontrol.0.user-request-enable |
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TRUE when the user has requested that estop be cleared |
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motion(9) |