Prusa i3 ramps 1.4 , min endstops only - z printing offset magicaly is active
Hello,
I have got problem, my configuration does not include z offset, and in repetier host i do not have any offsets set. everything 0
but when homing printer homes fine, and when i start printing form SD the printer is homing properly, than it is moving printing head up, and waiting for extruder to heat up, and than it starts printing but about 1 cm over the bed level "in air" why, and how to fix that.
Second question when can i expect the "reset eprom memory function to be implemented in firmware ? "
Comments
SENDING:G28
ok 0
X:0.00 Y:0.00 Z:0.000 E:0.0000
ok 0
ok 0
>>> M114
SENDING:M114
ok 0
p.p1 {margin: 0.0px 0.0px 0.0px 0.0px; font: 13.0px 'Helvetica Neue'}
X:0.00 Y:0.00 Z:0.000 E:0.0000
Bed coating in epprom set to clean bed, and also tested with manual value 0 with the same results.
my config relative to the defines you have pointed is:
#define ENDSTOP_X_BACK_MOVE 5
#define ENDSTOP_Y_BACK_MOVE 5
#define ENDSTOP_Z_BACK_MOVE 2
#define ENDSTOP_X_RETEST_REDUCTION_FACTOR 3
#define ENDSTOP_Y_RETEST_REDUCTION_FACTOR 3
#define ENDSTOP_Z_RETEST_REDUCTION_FACTOR 3
#define ENDSTOP_X_BACK_ON_HOME 10
#define ENDSTOP_Y_BACK_ON_HOME 10
#define ENDSTOP_Z_BACK_ON_HOME 0
#define ALWAYS_CHECK_ENDSTOPS 1
so everything should be fine.
sending M502