PDF Fanuc Power Mate i-D/H Parameter Manual

4. DESCRIPTION OF PARAMETERS
B63180EN/02
64
1832 Feed stop positioning deviation for each axis
[Data type] 2word axis
[Unit of data] Detection unit
[Valid data range] 0 to 99999999
Set the feed stop positioning deviation for each axis.
If the positioning deviation exceeds the feed stop positioning deviation
during movement, pulse distribution and acceleration/deceleration
control are stopped temporarily. When the positioning deviation drops to
the feed stop positioning deviation or below, pulse distribution and
acceleration/deceleration control are resumed.
The feed stop function is used to reduce overshoot in acceleration/
deceleration mainly by large servo motors.
Generally, set the middle value between the positioning deviation limit
during movement and the positioning deviation at rapid traverse as the
feed stop positioning deviation.
1836 Servo error amount where reference position return is possible
[Data type] Byte axis
[Unit of data] Detection unit
[Valid data range] 0 to 127
This parameter sets a servo error used to enable reference position return
in manual reference position return.
In general, set this parameter to 0. (When 0 is set, 128 is assumed as the
default.)
NOTE
When bit 0 (PLC01) of parameter No.2000 is set to 1, a value
ten times greater than the value set in this parameter is used
to make the check.
[Example]
When the value 10 is set in this parameter, and bit 0
(PLC01) of parameter No.2000 is set to 1, reference
1850 Grid shift for each axis
NOTE
When this parameter has been set, the power must be
turned off before operation is continued.
[Data type] 2word axis
[Unit of data] Detection unit
[Valid data range] 99999999 to 99999999
Within the reference counter size (No. 1821)
Set a grid shift for each axis to shift the reference position. The grid shift
that can be set is within half the reference counter size.

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