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6 BASIC INSTRUCTIONS
6.5 Data Conversion Instructions
Connecting the specified number of bits
NUNI(P)
These instructions link each bit of the data in the device numbers specified by (s1) onwards into bit units specified by (s2), and
store the connected data in the device number specified by (d) onwards.
■Descriptions, ranges, and data types
■Applicable devices
Ladder diagram Structured text
ENO:=NUNI(EN,s1,s2,d);
ENO:=NUNIP(EN,s1,s2,d);
Operand Description Range Data type Data type (label)
(s1) Head device for storing the data to be linked 16-bit signed binary ANY16
(d) Head device for storing the linked data 16-bit signed binary ANY16
(s2) Head device for storing the link unit size 16-bit signed binary ANY16
Operand Bit Word Double word Indirect
specification
Constant Others
X, Y, M, L,
SM, F, B, SB
U\G T, ST,
C, LC
T, ST, C, D,
W, SD, SW, R
U\G Z LC LZ K, H E $
(s1)
(d)
(s2)
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