Specifications

2 PARAMETER
2-290
Classification
MACHINE
Display title
TIME CONST.
Address Meaning Description
Creeping speed during initial zero-point
return
Program type M, E
Conditions After stop of movement
N8
Unit 1 mm/min (1°/min)
Setting range 1 to 60000
The feed rate at which each axis is moved back to the zero-point
(reference point) after the zero-point watchdog LS (limit switch) has turned
on in the initial operation after power-on.
Zero point
(Reference point)
M2
N8
Feedrate
Watchdog
MPL525
Amount of grid ignorance during initial
zero-point return
Program type M, E
Conditions Immediate
N9
Unit 0.001 mm (0.001°)
Setting range 0 to 65535
The spacing at which the grid point is ignored during zero-point return
(reference point return in the intial operation after power-on) after the
zero-point watchdog LS (limit switch) is turned off. With this parameter,
dispersion in position deviations of the zero point can be avoided.
N9
Watchdog
Zero point
(Reference point)
MPL526
Note:
The amount of grid ignorance must not exceed 1 grid spacing.
Grid interval
Program type M, E
Conditions At power on
N10
Unit mm (0.001°)
Setting range 0 to 32767
Set the grid interval of the detector.
Usually, set the same value as the ball screw pitch. However, set the grid
interval of the detector if the grid interval differs from the pitch, as is the
case, with a linear scale.
—
Program type —
Conditions —
N11
Unit —
Setting range —
Invalid
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