Shihlin electric SE3 Series Instruction Manual

Basic instruction specification
Ladder diagram
Command explanation
instruction
Use device
Number range
PLC program end character
END
None
None
Coil on hold
SET
Y、M
Coil on clear
RST
Y、M
 Detailed explanation of basic instructions
Command
Function
LD
Connect the contacts to the bus bar. It is used for the logic line starting with a normally open contact.
Operand
X
Y
M
T
C
D
OK
OK
OK
OK
OK
NO
Ladder： Command：
LD X0
OUT Y0
Command
Function
LDI
Connect the contacts to the bus bar. It is used to start the logic line of the normally closed contact.
Operand
X
Y
M
T
C
D
OK
OK
OK
OK
OK
NO
Ladder： Command：
LDI X0
OUT Y0
Command
Function
AND
Used for the series connection of normally open contacts. Perform an AND operation between the
current state of the serial connection point and the logical result before the connection point, and store
the operation result.
Operand
X
Y
M
T
C
D
OK
OK
OK
OK
OK
NO
Ladder： Command：
LD X0
AND X1
OUT Y0
Y0
X0
X0 X1
Y0
Y0
X0

Shihlin electric SE3 Series Specifications

General

Brand	Shihlin electric
Model	SE3 Series
Category	Inverter
Language	English