DVP-15MC Series Motion Controller Operation Manual
8-54
_8
Counter Instructions
FB/FC
Explanation
Applicable model
FB
CTU is used as an up counter.
DVP15MC11T
DVP15MC11T-06
Parameters
Parameter
name
Meaning
Input/
Output
Description
Valid range
CU
Up-counter
input signal
Input
Control the up-counter to start counting
up
TRUE or FALSE
Reset
Reset signal
Input
Reset the counter present value
TRUE or FALSE
PV
Preset value
Input
Counter setting value
0 ~ 4294967295
Q
Output signal
Output
Q is TRUE when CV equals PV.
TRUE or FALSE
CV
Counter value
Output
Counter present value
0 ~ 4294967295
B
oo
le
an
Bit string
Integer
Real
number
Time, date
S
tr
in
g
B
OOL
BYT
E
WO
R
D
DW
O
RD
LW
O
R
D
US
INT
UI
NT
UDI
NT
UL
INT
SI
N
T
IN
T
DI
NT
LI
N
T
R
EA
L
L
R
E
AL
T
IME
D
AT
E
T
O
D
DT
S
T
RI
NG
CU
●
Reset
●
PV
●
Q
●
CV
●
Note:
The symbol
●
indicates that the parameter is allowed to connect to the variable or constant of the data
type.
Function Explanation
1.
CTU functions as an up counter.
2.
When
CU
changes from FALSE to TRUE, the counter perfoms the up-counting once and the value
of
CV
is increased by 1. When
CV
equals
PV
,
Q
is TRUE. When
Reset
is set to TRUE,
CV
is
cleared to 0 and
Q
is reset to FALSE.
CTU
EN
E NO
Q
CTU_ins ta nce
CU
Q
Rese t
CV
PV
Summary of Contents for DVP-15MC Series
Page 19: ...DVP 15MC Series Motion Controller Operation Manual 1 4 _1 MEMO...
Page 23: ...DVP 15MC Series Operation Manual 2 4 _2 MEMO...
Page 31: ...DVP 15MC Series Motion Controller Operation Manual 3 8 _3 MEMO...
Page 75: ...DVP 15MC Series Motion Controller Operation Manual 6 26 _6 MEMO...
Page 87: ...DVP 15MC Series Motion Controller Operation Manual 7 12 _7 MEMO...
Page 432: ...Chapter 8 Logic Instructions 8 345 8_ MEMO...
Page 470: ...DVP 15MC Series Motion Controller Operation Manual 10 34 10 MEMO...
Page 878: ...DVP 15MC Series Motion Controller Operation Manual 11 408 11 1 MEMO...
Page 920: ...DVP 15MC Series Motion Controller Operation Manual A 16 A MEMO...
Page 941: ...D 1 D Explanation of Homing Modes Table of Contents D 1 Explanation of Homing Modes D 2...
Page 966: ...DVP 15MC Series Motion Controller Operation Manual D 26 D MEMO...