Mitsubishi Electric MELSEC-L LD75D, User Manual

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CHAPTER 8 OPR CONTROL
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8.
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ut
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f O
P
R Cont
rol
(1) OPR sub functions
Refer to

Page 59, Section 3.2.5 for details on "sub functions" that can be combined with OPR control. Also
refer to

Page 507, CHAPTER 12 for details on each sub function.
[Reference]
The following two sub functions are only related to machine OPR.

: Combination possible,

: Restricted,

: Combination not possible
(2) When an OPR is not required
Control can be carried out ignoring the "OPR request flag" ([Md.31] Status: b3) in systems that do not require an
OPR.
In this case, the "OPR parameters ([Pr.43] to [Pr.57])" must all be set to their initial values or a value at which an
error does not occur.
(3) OPR from GX Works2
"Machine OPR" and "fast OPR" can be executed by the test function of GX Works2.
Refer to

Page 756, Appendix 6.5 for details on OPR by GX Works2.
Sub function name Machine OPR Fast OPR Reference
OPR retry function   Page 510, Section 12.2.1
OP shift function
 
Page 515, Section 12.2.2