User's Manual

I-8091 User Manual Version 1.0 06/2001
http://www.icpdas.com 2-13 ICPDAS
X-axis will immediately stop when LS14 is touched. To release this
protection as long as X-axis move toward CCW/BW direction.
(b) If X-aixs command is executing and moving toward CCW/BW
direction, X-axis will immediately stop when LS11 is touched. To
release this protection as long as X-axis move toward CW/FW
direction.
(c) If Y-aixs command is executing and moving toward CW/FW direction,
Y-axis will immediately stop when LS24 is touched. To release this
protection as long as Y-axis move toward CCW/BW direction.
(d) If Y-aixs command is executing and moving toward CCW/BW
direction, Y-axis will immediately stop when LS21 is touched. To
release this protection, as long as Y-axis move toward CW/FW
direction.
(e) If the signal of the emergency limit switch /EMG was found in CPU
firmware, all motion will be terminated and stop.
2.4.6 Set limit switch as normal close condition
The limit switches /EMG, /LS11, /LS14, /LS21, /LS24, /ORG1, /ORG2 is
initially normal open condition, that is, these signal is active when
connect it to ground. In industrial application, it might be recommended
normal close condition, that is, these signal is active when open from
ground.
The i8091_SET_NC(cardNo, sw) command can be set sw=0 (default), for
normal open condition. When set sw=1, for normal close condition.