4. REFERENCE POSITION ESTABLISHMENT
B–63503EN–1/01
144
Set feedrate (FL rate) after deceleration when the reference position return
is performed for each axis.
#7
1800
#6 #5 #4 #3 #2
OZR
#1 #0
[Data type] Bit
OZR When manual reference position return is attempted in the halt state
during automatic operation (feed hold stop state) under any of the
conditions listed below:
0: Manual reference position return is not performed, with P/S alarm No.
091.
1: Manual reference position return is performed without an alarm
occurring.
< Conditions >
D When there is a remaining distance to travel.
D When a auxiliary function (miscellaneous function, spindle–speed
function, tool function, B function) is being executed.
D When a dwell or cycle such as a canned cycle is being executed.
1821 Reference counter size for each axis
NOTE
When this parameter has been set, the power must be
turned off before operation is continued.
[Data type] Two–word axis
[Valid data range] 0 to 99999999
Set the size of the reference counter.
As the size of the reference counter, specify the grid interval for the
reference position return in the grid method.
Size of the reference counter =
detection unit
grid interval
Grid interval = the amount of travel per rotation of the pulse coder
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.)