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在tcl文件找到* p: S! w7 Q2 T
找到 proc PB_CMD_before_motion { }
7 x& T0 Y4 v& {, v |修改为:
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proc PB_CMD_before_motion { } {" i) Z* v' y: G9 x
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global mom_motion_event mom_motion_type
" \! w& G& i, j$ B, T" r global mom_pos7 a+ @. V1 y3 F6 D, }. V
global max_z min_z6 T8 ]- ?3 }2 |: s: n
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FEEDRATE_SET
+ ~# r! w% L9 C switch $mom_motion_type {
+ X( n2 `3 Y. u9 v# l( \3 z8 C4 e ENGAGE {PB_engage_move}+ S1 L6 C9 l; b0 |6 p1 U5 |- C
APPROACH {PB_approach_move}! c5 z( E$ E& T& L5 c
FIRSTCUT {PB_first_cut}
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# if {[llength [info commands PB_CMD_before_motion]]} {PB_CMD_before_motion} N) o8 \" e" e/ }: t7 [
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set pb_start_of_program_flag 0 ; H. T& X. t6 k- m) q
( ]& l' ]+ L" x if {![info exists min_z]} {
; _ M6 i7 y" ]# N" q6 u3 S set min_z $mom_pos(2)
5 P0 S- w7 |2 H" M- |- q) P# t } elseif { $mom_pos(2) < $min_z } {+ i& S$ D1 T+ _) q2 `0 u( U
set min_z $mom_pos(2)
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+ G$ d+ t6 _; d) k) t if {![info exists max_z]} {; i t E9 k. X
set max_z $mom_pos(2)
+ ~ j5 S2 n8 a } elseif { $mom_pos(2) > $max_z } {
+ e n8 P2 ~6 r. u set max_z $mom_pos(2)
+ j9 _- e/ d( X/ a$ M) z } ! e Q% n5 m- D) D; R2 w% M
}
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* r& P, }" W2 A8 O" A1 {+ R' ~8 n主要是因为max_z和min_z没有定义导致错误. |
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