Mitsubishi GX Configurator-PT, Руководство пользователя

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MELSEC-Q
4 DATA USED FOR POSITIONING CONTROL
OPR. 5
Creep speed
Set the creep speed after near-point dog ON (the low speed just before stopping
after decelerating from the OPR speed).
The creep speed is set within the following range.
(OPR. 4 OPR speed )
≥
( OPR. 5 Creep speed)
≥
( Pr. 6 Bias speed at start)
Note)
•
The creep speed is related to the detection error when using the OPR
method with zero signal, and the size of the collision if a collision occurs
during OPR using the stopper.
•
Set the "creep speed" to a value not more than "OPR. 4 OPR speed". If
the "OPR speed" is exceeded, "the "Setting range outside creep speed"
error (error code: 914) will occur.
•
Set the "creep speed" to a value not less than " Pr. 6 Bias speed at start".
If it is less than the "bias speed at start", the "Setting range outside creep
speed" error (error code: 914) will occur.
ON
V
OPR. 4
OPR. 5
Pr. 6
OPR control start
Near-point dog signal OFF
Zero signal
Bias speed at start
OPR speed
Creep speed
OPR. 6
ACC/DEC time at OPR
Set the time taken under OPR control to reach "OPR. 4 OPR speed" from " Pr. 6
Bias speed at start" or to reach "OPR. 5 Creep speed" from "OPR. 4 OPR
speed".
Pr. 6
OPR. 6 OPR. 6
OPR. 4
OPR. 5
t
V
t
V
OPR. 6
Pr. 6
OPR. 5
(When OPR method is other than "Stopper 3") (When OPR method is "Stopper 3")