Reversible Shift Register - Sftr(84) - Omron SYSMAC C2000H Operation Manual

Data Shifting
00001
00000
00003
HR 0003
00002
5-13-2 REVERSIBLE SHIFT REGISTER – SFTR(84)
Limitations
Description
used to detect faulty products in the chute so that the pusher output and HR
0003 of the shift register can be reset as required.
Sensor
(00001)
Rotary Encoder
(00000)
I
P
R
Ladder Symbols
SFTR(84) @SFTR(84)
C
St
E
St and E must be in the same data area and St must be less than or equal
to E.
SFTR(84) is used to create a single- or multiple-word shift register that can
shift data to either the right or the left. To create a single-word register, desig-
nate the same word for St and E. The control word provides the shift direc-
Pusher
(00500)
Sensor
(00002)
Chute
Address Instruction
SFT(10)
00000
HR 00
00001
HR 01
00002
00003
00500
00004
00005
00006
00500
00007
00008
HR 0003
C
St
E
Section 5-13
Operands
LD 00001
LD 00000
LD 00003
SFT(10)
HR
HR
LD HR 0003
OUT 00500
LD 00002
OUT NOT 00500
OUT NOT HR 0003
Operand Data Areas
C: Control word
IR, AR, DM, HR, LR
St: Starting word
IR, AR, DM, HR, LR
E: End word
IR, AR, DM, HR LR
00
01
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