Omron SYSMAC C500-NC222-E Operation Manual page 47

Two-axis position control unit (nc221 mode)
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Setting Parameters
Stroke Limit (+) (X axis:
407, Y axis: 807)
!
Caution
Stroke Limit (–) (X axis: 408,
Y axis: 808)
!
Caution
Zone Setting (X axis: 409, Y
axis: 809)
36
Designates the limit in pulses for positive (+ area) positioning actions. A posi-
tioning action is positive or negative depending on the setting of the sign bit
in the Attribute 1 field. To prevent overrunning of the motor, an error occurs
when execution of positioning actions beyond the set value is attempted.
This parameter occupies two words for a maximum 8-digit entry.
1 Word
1 Word
Address
2
With both stroke limits at 0 (default settings), the stroke limits are not effective;
i.e., motor overrun cannot be prevented with such settings. Furthermore, the
stroke limit remains unchecked for JOG and pulse operations and for points
passed during circular arc interpolation.
Designates the limit in pulses for negative (– area) positioning actions. A po-
sitioning action is positive or negative depending on the setting of the sign bit
in the Attribute 1 field. To prevent overrunning of the motor, an error occurs
when execution of positioning actions beyond the set value is attempted.
This parameter occupies 2 words for a maximum 8-digit entry.
With both stroke limits at 0 (default settings), the stroke limits are not effective;
therefore, motor overrun cannot be prevented with such settings. Furthermore,
the stroke limit remains unchecked for JOG and pulse operations and for points
passed during circular arc interpolation.
1 Word
1 Word
Address
2
Sets the acceleration zone and deceleration zone pulse counts. You can use
these zones to check the amount of movement during acceleration and de-
celeration.
1 Word
1 Word
Acceleration
Address
2
zone
1 Word
Stroke limit (+)
Range: 0 to 99,999,999 pulses
(Default: 999,999)
1 Word
Stroke limit (–)
Range: 0 to 99,999,999 pulses
(Default: 999,999)
1 Word
Deceleration
zone
Range: 0 to 9,999 pulses
(Default: 100)
Range: 0 to 9,999 pulses
(Default: 100)
Section 3-3

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