Chapter 22 Positioning Instructions; Restoring The Absolute Position - Mitsubishi Electric MELSEC iQ-R Series Programming Manual

22
POSITIONING INSTRUCTIONS
This chapter describes the instructions used commonly by MELSEC iQ-R series modules. When using
MELSEC-Q series modules, refer to the manual for each module used and create programs.
For precautions when using modules, refer to the following.
 MELSEC iQ-R Module Configuration Manual
22.1

Restoring the Absolute Position

G.ABRST, Z.ABRST
RnPCPU RnPCPU
RnCPU RnENCPU
(Process) (Redundant)
These instructions restore the absolute position of specified axis.
Ladder
(U) (s) (d)
FBD/LD
EN ENO
U d
s
■Execution condition
Instruction
G.ABRST1
G.ABRST2
G.ABRST3
G.ABRST4
Z.ABRST1
Z.ABRST2
Z.ABRST3
Z.ABRST4
RnSFCPU RnSFCPU
(Standard) (Safety)
Execution condition
ST
ENO:=G_ABRST1(EN,U,s,d);
ENO:=G_ABRST2(EN,U,s,d);
ENO:=G_ABRST3(EN,U,s,d);
ENO:=G_ABRST4(EN,U,s,d);
ENO:=Z_ABRST1(EN,U,s,d);
ENO:=Z_ABRST2(EN,U,s,d);
ENO:=Z_ABRST3(EN,U,s,d);
ENO:=Z_ABRST4(EN,U,s,d);
22 POSITIONING INSTRUCTIONS
22.1 Restoring the Absolute Position
22
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