Xinje XD Series User Manual

85
4-3 Program Flow Instructions
4-3-1 Condition Jump [CJ]
1)Summary
As the instruction to execute part of the program, CJ shortens the operation cycle and avoids
using the dual coil
Condition Jump [CJ]
16 bits
CJ
32 bits
-
Execution
condition
Normally ON/OFF coil
Suitable
Models
XD, XL
Hardware
requirement
-
Software
requirement
-
2)Operands
Operands
Function
Data Type
Pn
Jump to the target (with pointer Nr.) P
(P0~P9999)
Pointer's Nr.
3)Suitable Soft Components
Others
Pointer
P
I
●
In the below graph, if X0 is ON, jump from the first step to the next step behind P6 tag. If X0
is OFF, do not execute the jump instruction;
Mnemonic
Instruction’s name
Chapter
CJ
Condition Jump
4-3-1
CALL
Call subroutine
4-3-2
SRET
Subroutine return
4-3-2
STL
Flow start
4-3-3
STLE
Flow end
4-3-3
SET
Open the assigned flow, close the current flow (flow
jump)
4-3-3
ST
Open the assigned flow, not close the current flow
(Open the new flow)
4-3-3
FOR
Start of a FOR-NEXT loop
4-3-4
NEXT
End of a FOR-NEXT loop
4-3-4
FEND
First End
4-3-5
END
Program End
4-3-5
Description
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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)