Multiple Input to E-Stop Configuration

# -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-= # Geckodrive Error Reporting and Reset System # -------------------------------------------------------------------------------------------------- loadrt not count=1 # Load 1 instance of the "NOT" routine. addf not.0 servo-thread # Apply to servo-thread loadrt timedelay count=1 # Load 1 instance of the "TIMEDELAY" routine. addf timedelay.0 servo-thread # Apply to servo-thread setp timedelay.0.on-delay 0.05 # Set delay to determine switch push to 0.05 sec. setp timedelay.0.off-delay 5.0 # Set the delay time to 5.0 sec. # -------------------------------------------------------------------------------------------------- # read the "gecko-clear" button and apply it to the time delay input, then invert and # send the signal to the parallel port #2, pin 14... hold it for the full time delay. net gecko-clear-in <= timedelay.0.in <= pyvcp.GECKO-RESET net gecko-post-timer <= timedelay.0.out net gecko-post-timer => not.0.in net gecko-post-invert <= not.0.out => parport.1.pin-14-out # -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-= net panel-GECKO-X <= parport.1.pin-10-in => pyvcp.GECKO-X net panel-GECKO-Y <= parport.1.pin-11-in => pyvcp.GECKO-Y net panel-GECKO-Z <= parport.1.pin-12-in => pyvcp.GECKO-Z # -------------------------------------------------------------------------------------------------- # Geckodrive Error to ESTOP system # -------------------------------------------------------------------------------------------------- net estop-switch <= parport.0.pin-13-in net estop-ext => iocontrol.0.emc-enable-in net estop-out <= iocontrol.0.user-enable-out # -------------------------------------------------------------------------------------------------- # Use the "LOGIC" function to evaluate four (4) inputs... if any fail, act accordingly. loadrt logic count=1 personality=0x104 # 1xx is AND, 2xx is OR, and 3xx is XOR logic sets. addf logic.0 servo-thread net panel-GECKO-X => logic.0.in-00 # Input 1 of 4 from X-Axis net panel-GECKO-Y => logic.0.in-01 # Input 2 of 4 from Y-Axis net panel-GECKO-Z => logic.0.in-02 # Input 3 of 4 from Z-Axis net estop-switch => logic.0.in-03 # Input 4 of 4 from Big Red Button on Mill net estop-ext <= logic.0.and # Apply the final output to the ESTOP system # -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-= # End of Configuration