rendered paste body# HAL config file for Pico Systems USC board with spindle DAC
#
# Connect motion controller I/Os
#
# connect limit/home switch outputs to motion controller
# newsig Xminlim bit
# newsig Xmaxlim bit
# newsig Xhome bit
# linksp Xminlim <= ppmc.0.din.01.in
# linksp Xminlim => axis.0.neg-lim-sw-in
# linksp Xmaxlim <= ppmc.0.din.02.in
# linksp Xmaxlim => axis.0.pos-lim-sw-in
# linksp Xhome <= ppmc.0.din.00.in
# linksp Xhome => axis.0.home-sw-in
# Home/Limit Shared Switch on Same Pin
newsig Xswitches bit
linksp Xswitches <= ppmc.0.din.00.in
linksp Xswitches => axis.0.home-sw-in
linksp Xswitches => axis.0.neg-lim-sw-in
linksp Xswitches => axis.0.pos-lim-sw-in
newsig Yminlim bit
newsig Ymaxlim bit
newsig Yhome bit
linksp Yminlim <= ppmc.0.din.05.in
linksp Yminlim => axis.1.neg-lim-sw-in
linksp Ymaxlim <= ppmc.0.din.06.in
linksp Ymaxlim => axis.1.pos-lim-sw-in
linksp Yhome <= ppmc.0.din.04.in
linksp Yhome => axis.1.home-sw-in
newsig Zminlim bit
newsig Zmaxlim bit
newsig Zhome bit
linksp Zminlim <= ppmc.0.din.09.in
linksp Zminlim => axis.2.neg-lim-sw-in
linksp Zmaxlim <= ppmc.0.din.10.in
linksp Zmaxlim => axis.2.pos-lim-sw-in
linksp Zhome <= ppmc.0.din.08.in
linksp Zhome => axis.2.home-sw-in
newsig Aminlim bit
newsig Amaxlim bit
newsig Ahome bit
linksp Aminlim <= ppmc.0.din.12.in
linksp Aminlim => axis.3.neg-lim-sw-in
linksp Amaxlim <= ppmc.0.din.13.in
linksp Amaxlim => axis.3.pos-lim-sw-in
linksp Ahome <= ppmc.0.din.11.in
linksp Ahome => axis.3.home-sw-in
# connect index pulses to motion controller
# do these when index pulsing is figured out
# This has been commented out pending changes to the
# driver to work with the canonical encoder interface
newsig Xindex bit
#newsig Yindex bit
#newsig Zindex bit
linksp Xindex <= ppmc.0.encoder.00.index
linksp Xindex => axis.0.index-enable
#linksp Yindex <= ppmc.0.encoder.01.index
#linksp Yindex => axis.1.index-enable
#linksp Zindex <= ppmc.0.encoder.02.index
#linksp Zindex => axis.2.index-enable
#
# Connect I/O controller I/Os
#
# connect e-stop write/sense to I/O controller
# and univpwm's fault with estop's output, so estop FF is reset, but
# prevent continued estop signal from univpwm from holding FF cleared
newsig ppmcEstop bit
linksp ppmcEstop ppmc.0.din.15.in-not
linksp ppmcEstop and2.0.in0
newsig EstopOkIn bit
linksp EstopOkIn estop-latch.0.fault-in
linksp EstopOkIn and2.0.out
newsig EstopOkOut bit
linksp EstopOkOut <= ppmc.0.dout.07.out
linksp EstopOkOut iocontrol.0.emc-enable-in
linksp EstopOkOut estop-latch.0.ok-out
linksp EstopOkOut and2.0.in1
newsig emc-estop-out bit
linksp emc-estop-out iocontrol.0.user-enable-out
linksp emc-estop-out estop-latch.0.ok-in
newsig emc-estop-reset bit
linksp emc-estop-reset iocontrol.0.user-request-enable
linksp emc-estop-reset estop-latch.0.reset
# connect spindle fwd/rev to I/O controller
newsig SpindleFwd bit
newsig SpindleRev bit
linksp SpindleFwd <= ppmc.0.dout.00.out
linksp SpindleFwd => motion.spindle-forward
linksp SpindleRev <= ppmc.0.dout.01.out
linksp SpindleRev => motion.spindle-reverse
# connect spindle speed up/down to I/O controller
newsig SpindleUp bit
newsig SpindleDown bit
#linksp SpindleUp <= ppmc.0.dout.06.out
#linksp SpindleUp => motion.spindle-incr-speed
#linksp SpindleDown <= ppmc.0.dout.05.out
#linksp SpindleDown => motion.spindle-decr-speed
# connect spindle brake to I/O controller
newsig SpindleBrakeOn bit
linksp SpindleBrakeOn <= ppmc.0.dout.02.out
linksp SpindleBrakeOn => motion.spindle-brake
# connect mist/flood coolant to I/O controller
newsig MistOn bit
newsig FloodOn bit
linksp MistOn <= ppmc.0.dout.03.out
linksp MistOn => iocontrol.0.coolant-mist
linksp FloodOn <= ppmc.0.dout.04.out
linksp FloodOn => iocontrol.0.coolant-flood
# set scale for 5000 RPM MAX and connect spindle speed to USC DAC
setp ppmc.0.DAC8.00.scale 500.0
newsig spinspeed float
linksp spinspeed <= motion.spindle-speed-out
linksp spinspeed => ppmc.0.DAC8.00.value