Mitsubishi A1SD75P1-S3, Руководство пользователя

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5 - 50
MELSEC-A
5 DATA USED FOR POSITIONING CONTROL
Setting value, setting range
Setting value buffer
memory address
Item
Value set with peripheral
device
Value set with sequence
program
Default
value
Axis 1 Axis 2 Axis 3
Pr.49 Creep speed
The setting value range differs depending on the " Pr.11
Stepping motor mode selection" or " Pr.1 Unit setting".
Here, the value within the [Table 1] range is set.
[Table 1] on right page
1
76
77 226
227 376
377
0 : Do not retry zero point
return with limit switch
0
Pr.50 Zero point return retry
1 : Retry zero point return
with limit switch
1
0 78 228 378
Pr.49 Creep speed
Set the creep speed after near-point dog ON (the low speed just before stopping
after decelerating from the zero point return speed).
The creep speed is set within the following range.
Pr.48 Zero point return speed > Pr.49 Creep speed
Note) The creep speed is related to the detection error when using the zero point
return method with zero point signal, and the size of the collision if a
collision occurs during zero point return method using the stopper stop
method.
ON
V
Machine zero
point return
start
Near-point
dog signal OFF
Zero point signal
Zero point return speed
Pr.48
Creep speed Pr.49
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