Mitsubishi Electric MELSEC iQ-R Series, Programming Manual

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6 BASIC INSTRUCTIONS
6.2 Arithmetic Operation Instructions
253
6
Dividing 16-bit binary data
/(P)(_U)
These instructions perform division between the two sets of 16-bit binary data specified.
*1 The engineering tool with version "1.035M" or later supports the ST.
■ Execution condition
Setting data
■
Description, range, data type
• In safety programs executed by the Safety CPU, only safety devices and safety labels of data types described in the table
can be used.
Ladder ST
*1
ENO:=DIVISION(EN,s1,s2,d);
ENO:=DIVISIONP(EN,s1,s2,d); ENO:=DIVISION_U(EN,s1,s2,d);
ENO:=DIVISIONP_U(EN,s1,s2,d);
FBD/LD
(  is to be replaced by any of the following: DIVISION, DIVISIONP, DIVISION_U, DIVISIONP_U.)
Instruction Execution condition
/
/_U
/P
/P_U
Operand Description Range Data type Data type (label)
(s1) /(P) Dividend data or the device where dividend
data is stored -32768 to 32767 16-bit signed binary ANY16_S
/(P)_U 0 to 65535 16-bit unsigned binary ANY16_U
(s2) /(P) Divisor data or the device where divisor data is
stored -32768 to 32767 16-bit signed binary ANY16_S
/(P)_U 0 to 65535 16-bit unsigned binary ANY16_U
(d) /(P) Start device for storing the operation result  32-bit signed binary ANY16_S_ARRAY
(Number of elements: 2)
/(P)_U 32-bit unsigned binary ANY16_U_ARRAY
(Number of elements: 2)
EN Execution condition

Bit BOOL
ENO Execution result

Bit BOOL
RnCPU RnENCPU
RnSFCPU RnSFCPU RnPCPU RnPCPU
(Standard) (Safety) (Redundant) (Process)
(s1) (s2) (d)
EN ENO
d s1
s2