Xinje XD Series User Manual

133
data address.
 For example, the source data D10 is 20, when M0 rising edge is coming, D10 become -20.
The following two instructions are the same.
NEG D10
M0
SUB K0 D10 D10
M0
4-7 Shift Instructions
Mnemonic
Function
Chapter
SHL
Arithmetic shift left
4-7-1
SHR
Arithmetic shift right
4-7-1
LSL
Logic shift left
4-7-2
LSR
Logic shift right
4-7-2
ROL
Rotation left
4-7-3
ROR
Rotation right
4-7-3
SFTL
Bit shift left
4-7-4
SFTR
Bit shift right
4-7-5
WSFL
Word shift left
4-7-6
WSFR
Word shift right
4-7-7
4-7-1 Arithmetic shift left [SHL,DSHL], Arithmetic shift right [SHR,DSHR]
1) Summary
Do arithmetic shift left/right for the numbers
Arithmetic shift left [SHL,DSHL]
16 bits
SHL
32 bits
DSHL
Execution
condition
Normally ON/OFF,
rising/falling edge
Suitable Models
XD, XL
Hardware
requirement
-
Software
requirement
-
Arithmetic shift right [SHR,DSHR]
16 bits
SHR
32 bits
DSHR
Execution
condition
Normally ON/OFF,
rising/falling edge
Suitable Models
XD, XL
Hardware
requirement
-
Software
requirement
-
2) Operands
Operands
Function
Data Type
D
The source data address
16 bits/32 bits,BIN
n
Shift left or right times
16 bits/32bits,BIN
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Xinje XD Series Specifications

General

Input Voltage	24V DC
Storage Temperature	-20°C to 70°C
Protection Class	IP20
Type	PLC
Series	XD
Programming Language	Ladder Logic, Instruction List
Communication Interface	RS232, RS485
Power Supply	24V DC
Digital Inputs	Available (number varies by model)
Digital Outputs	Available (number varies by model)
Analog Inputs	Available (number varies by model)
Analog Outputs	Available (number varies by model)
Output Type	Relay, Transistor
Number of Inputs	Varies by model (see Digital Inputs and Analog Inputs)
Number of Outputs	Varies by model (see Digital Outputs and Analog Outputs)
Operating Temperature	0°C to 50°C
Humidity	5% to 95% (non-condensing)