24
1 OVERVIEW
1.1 Performance Specifications
Type conversion SHORT Convert into 16-bit integer
type (signed)
SHORT(S) 4 Page 167
Signed 16-bit integer
value conversion:
SHORT
USHORT Convert into 16-bit integer
type (unsigned)
USHORT(S) 4 Page 168
Unsigned 16-bit
integer value
conversion:
USHORT
LONG Convert into 32-bit integer
type (signed)
LONG(S) 4 Page 170
Signed 32-bit integer
value conversion:
LONG
ULONG Convert into 32-bit integer
type (unsigned)
ULONG(S) 4 Page 171
Unsigned 32-bit
integer value
conversion: ULONG
FLOAT Regard as signed data
and convert into 64-bit
floating point type
FLOAT(S) 4 Page 173
Signed 64-bit
floating-point value
conversion: FLOAT
UFLOAT Regard as unsigned data
and convert into 64-bit
floating point type
UFLOAT(S) 4 Page 174
Unsigned 64-bit
floating-point value
conversion: UFLOAT
DFLT Floating-point value
conversion 32-bit into 64-
bit
DFLT(S) 4 Page 175
Floating-point value
conversion 32-bit
into 64-bit: DFLT
SFLT Floating-point value
conversion 64-bit into 32-
bit
SFLT(S) 4 Page 176
Floating-point value
conversion 64-bit
into 32-bit: SFLT
Bit device status (None) ON (normally open
contact)
(S) 4 Page 177 ON
(Normally open
contact): (None)
! OFF (normally closed
contact)
!(S) 4 Page 178 OFF
(Normally closed
contact): !
Bit device control SET Device set SET(D) 5 Page 179
Device set: SET
SET(D)=(conditional
expression)
8
RST Device reset RST(D) 5 Page 180
Device reset: RST
RST(D)=(conditional
expression)
8
DOUT Device output DOUT(D),(S) 8 Page 181
Device output:
DOUT
DIN Device input DIN(D),(S) 8 Page 182
Device input: DIN
OUT Bit device output OUT(D)=(conditional
expression)
8 Page 183 Bit
device output: OUT
Classification Symbol Function Format Basic
steps
Usable
step
Y/N
transition's
conditional
expression
Section of
reference
F/
FS
G