Opr Parameter - Mitsubishi Electric MELSEC Q Series User Manual

6 DATA USED FOR POSITIONING CONTROL

6.4.2 OPR parameter

Buffer
memory
Symbol
address
Pr.50 50+100n OPR method
Pr.51 51+100n OPR direction
52+100n
Pr.52 OP address
53+100n
54+100n
Pr.54 OPR speed
55+100n
Pr.56 56+100n Creep speed
Pr.58 58+100n OPR acceleration time
Pr.59 59+100n OPR deceleration time Set the deceleration at the OPR.
60+100n
Pr.60 OP shift amount
61+100n
62+100n
Pr.62 OP search limit
63+100n
Operation setting for
Pr.66 66+100n
incompletion of OPR
(1) OPR parameter
Items
Select the OPR method.
Set the direction to execute the
OPR for proximity dog or the
movement direction at the creep
speed movement.
Set the OP address at the OPR
completion.
Set the movement speed for OPR. 5 to 2147000000
Set the creep speed after
proximity dog ON (the low speed
just before stopping after
decelerating from the OPR
speed).
Set the acceleration time at the
OPR.
Set the shift amount at the OP
shift.
Set the limit on the movement
amount at the OP search
movement.
If "0" is set, this function does not
operate.
Set whether the positioning control
is executed or not (When the
"OPR request (
b0)" is ON.).
Details Setting range
0: Proximity dog
2: Data set
3: Stopper
4: Dog cradle
5: Limit switch
combined
6: Scale origin
signal
detection
0: Positive
direction
(Address
increment
direction)
1: Negative
direction
(Address
decrement
direction)
-2147483648 to
2147483647
5 to 32767
0 to 20000
0 to 20000
-2147483648 to
2147483647
0 to 2147000000
0: Not executed
Status 1:
1: Executed
Md.9
6 - 26
MELSEC-Q
Factory
Fetch timing
default
0
PLC READY ON
(First time only)
0
0
5
5
PLC READY ON/
Parameter
1000
change request
1000
0
0
PLC READY ON 0
Unit
—
—
[PLS]
[PLS/s]
[PLS/s]
[ms]
[ms]
[PLS]
[PLS]
—