3.57 EDH0162En1040 – 06/99
MM4005 FF — Set maximum master-slave following error
Usage IMM PGM MIP
Syntax xxFFnn or xxFF?
Parameters
Description xx
[int] — Axis number.
nn [float] — New value of maximum allowed master-slave following
error.
? — Read the actual maximum allowed master-slave follow-
ing error.
Range xx — 1 to 4.
nn
— 2 x axis encoder resolution to maximum axis travel.
Units xx
— None.
nn — Preset units in SETUP mode.
Defaults xx Missing: Error B.
Out of range: Error B.
Floating point: Error A.
nn Missing: Error C.
Out of range: Error C.
Description This command sets the maximum allowed master-slave following error for
a slave axis. This error is defined as the difference between the position
error of master axis and is divided by master-slave reduction ratio position
error of the slave axis. The position error of an axis is defined as the differ-
ence between the theoretical position and the real position of this axis. If,
for any axes and any servo cycle, the master-slave following error exceeds
the preset maximum allowed master-slave following error, the controller
stops motion on all axes and turns power off to all motors.
Returns If the sign “?” takes place of the nn value, this command reportes the actu-
al value of the maximum allowed master-slave following error.
Errors A — Unknown message code.
B — Incorrect axis number.
C — Parameter out of limits.
Rel. Commands FE — Set maximum following error.
Example 3FF0.1 | Set maximum allowed master-slave following error for axis #3 to 0.1
units.
… |
… |
… |
3FF? | Read maximum master-slave following error of axis #3.
3FF0.1 | Controller tells the value of this parameter.
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