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8 APPLICATION INSTRUCTION
8.12 Data Control Instruction
Dead band control of 16-bit binary data
BAND(P)(_U)
These instructions control the output value to be stored in the device specified by (d) by checking the input value (16-bit binary
data) in the device specified by (s3) with the upper and lower limit values of the dead band specified by (s1) and (s2).
Setting data
■
Descriptions, ranges, and data types
■
Applicable devices
Ladder diagram
Structured text
ENO:=BAND(EN,s1,s2,s3,d);
ENO:=BANDP(EN,s1,s2,s3,d);
ENO:=BAND_U(EN,s1,s2,s3,d);
ENO:=BANDP_U(EN,s1,s2,s3,d);
FBD/LD
Operand
Description
Range
Data type
Data type (label)
(s1)
BAND(P)
Lower limit value of the dead band (no-output band)
-32768 to +32767
16-bit signed binary
ANY16_S
BAND(P)_U
0 to 65535
16-bit unsigned binary
ANY16_U
(s2)
BAND(P)
Upper limit value of the dead band (no-output band)
-32768 to +32767
16-bit signed binary
ANY16_S
BAND(P)_U
0 to 65535
16-bit unsigned binary
ANY16_U
(s3)
BAND(P)
Input value controlled by the dead band
-32768 to +32767
16-bit signed binary
ANY16_S
BAND(P)_U
0 to 65535
16-bit unsigned binary
ANY16_U
(d)
BAND(P)
Head device number for storing the output value controlled
by the dead band
16-bit signed binary
ANY16_S
BAND(P)_U
16-bit unsigned binary
ANY16_U
EN
Execution condition
Bit
BOOL
ENO
Execution result
Bit
BOOL
Operand
Bit
Word
Double word Indirect
specification
Constant
Others
X, Y, M, L, SM,
F, B, SB, S
T, ST, C, D, W,
SD, SW, R
U
\G
Z
LC
LZ
K, H
E
$
(s1)
(s2)
(s3)
(d)
(s1)
(s2)
(s3)
(d)
EN
ENO
d
s1
s2
s3
Summary of Contents for MELSEC iQ-F FX5
Page 1: ...MELSEC iQ F FX5 Programming Manual Instructions Standard Functions Function Blocks ...
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Page 17: ...15 CONTENTS ...
Page 24: ...22 MEMO ...
Page 1050: ...1048 26 TIME DATA FUNCTIONS 26 4 Division MEMO ...
Page 1068: ...1066 29 COUNTER FUNCTION BLOCKS 29 4 Counter Function Block Operation error There is no error ...
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