Vector VEC-VA Series User Manual

VA Motion Controller Programming Manual
182
ST
programming
language
R_TRIG_1 ( CLK:=var1 )
Var2:=R_TRIG_1.Q
Note :
IL, ST
language programming needs to insert variables
varl1~var2
or use constants in
the current
POU
variable worksheet
数据
Data type processed by
CTU
instruction
parameter
type of data
description
CLK
BOOL
Valid on rising edge
Q
BOOL
When
CLK
has a rising
edge,
Q=
changes from
0
to
1
until the next scan to this
instruction.
10.2.6 RS ( RS Trigger Instruction )
IL
programming language
LD, FBD
programming language
Function: The RS instruction is used to implement the function of the RS trigger. If
the SET terminal is TRUE and the RESET terminal is FALSE , the output terminal Q1 is set. Even
if SET becomes FALSE, Q1 remains set. If RESET1=TRUE , Q1 is reset regardless of whether
the SET terminal is TRUE or FALSE . Even if RESET1 changes to FALSE, Q1 remains in the reset state.
LD var1
ST RS_1.SET
LD var2
ST RS_1.RESETI
AL RS_1
LD RS_1.Q1
ST var3
ST programming language
RS_1 ( SET:=var1 , RESET:=var2 )
X ar3:=RS_1.Q1
Note :
IL, ST
language programming need to insert variables
valll1~var3
or use constants in
the current
POU
variable worksheet
数据 Data type processed by RS instruction
parameter
type of
data
description
SET
BOOL
Position
RESET1
BOOL
Reset

Vector VEC-VA Series Specifications

General

Brand	Vector
Model	VEC-VA Series
Category	Controller
Language	English