Omron SYSMAC C40K User Manual

106
The following timing example uses HR 0 as the results word.
Start input 0002
HR 000
Limits: 0001 to 0002
Count input (1805)
0000 0001 0002 0003 0004 000500040003 0002 0001 0000 9999 9998 9997 0000 00000000
HR 001
Limits: 0002 to 0004
Present value
Reset input (1804)
UP/DOWN selection (1806)
HR 015
Limits: 9980 to 9999
5-12 Data Shifting
This section describes the instructions that are used to create and manipu-
late shift registers. SFT(10) creates a single- or multiple-word register that
shift in a second execution condition when executed with an ON execution
condition. SFTR(84) creates a reversible shift register that is controlled
through the bits in a control word. WSFT(16) creates a multiple-word register
that shifts by word.
5-12-1 SHIFT REGISTER – SFT(10)
St : Starting word
IR, HR
E : End word
IR, HR
Operand Data Areas
Ladder Symbol
I
P
SFT(10)
St
E
R
E must be less than or equal to St, and St and E must be in the same data
area.
If a bit address in one of the words used in a shift register is also used in an
instruction that controls individual bit status (e.g., OUT
, KEEP(1 1)), an error
(“COIL DUPL”) will be generated when program syntax is checked on the
Programming Console or another Programming Device. The program, how-
ever, will be executed as written. See Example 2: Controlling Bits in Shift
Registers
for a programming example that does this.
Timing Example
Limitations
Data Shifting Section 5-12

Omron SYSMAC C40K Specifications

General

Brand	Omron
Model	SYSMAC C40K
Category	Controller
Language	English