Xinje XD Series User Manual

124
<32 bits Operation >
X1
DMUL D0 D2 D4
S1· S2· D·
 When use32 bits operation, the result is stored at the destination device in the format of64
bits.
 Even use word device,64 bits results can’t be monitored. Please change to floating value
operation for this case.
<64 bits Operation >
 In 64-bit operation, a target address uses a bit soft element to get 64-bit results (occupying
four consecutive registers, so don't reuse them). When using the word element, the result of
64-bit data operation cannot be directly monitored. Floating point arithmetic is recommended
in this case.
 Note: The addresses of the operands in the QMUL instruction must be even.
4-6-4 Division [DIV, DDIV, QDIV]
1)Summary
Divide two numbers and store the result
Division [DIV, DDIV, QDIV]
16 bits
DIV
32 bits
DDIV
Execution
condition
Normally ON/OFF,
rising/falling edge
Suitable
Models
XD, XL
Hardware
requirement
-
Software
requirement
-
64 bits
QDIV
Execution
condition
Normal ON/OFF/falling or
rising pulse edge
Suitable Models
XDH, XLH
Hardware
requirement
Version V3.7.1 or later
Software
requirement
Version V3.7.4a or
later
2) Operands
Operands
Function
Data Type
S1
The divide operation data address
16 bits /32 bits/64 bits, BIN
S2
The divide operation data address
16 bits /32 bits/64 bits, BIN
D
The result address
16 bits /32 bits/64 bits, BIN
BIN BIN BIN
(D1, D0) × (D3, D2) → (D7, D6, D5, D4)
32 bits 32 bits → 64 bits
BIN BIN BIN
(D3,D2,D1, D0) × (D7, D6,D5,D4) → (D11, D10, D9, D8)
64 bits 64 bits → 64 bits
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Xinje XD Series Specifications

General

Input Voltage	24V DC
Storage Temperature	-20°C to 70°C
Protection Class	IP20
Type	PLC
Series	XD
Programming Language	Ladder Logic, Instruction List
Communication Interface	RS232, RS485
Power Supply	24V DC
Digital Inputs	Available (number varies by model)
Digital Outputs	Available (number varies by model)
Analog Inputs	Available (number varies by model)
Analog Outputs	Available (number varies by model)
Output Type	Relay, Transistor
Number of Inputs	Varies by model (see Digital Inputs and Analog Inputs)
Number of Outputs	Varies by model (see Digital Outputs and Analog Outputs)
Operating Temperature	0°C to 50°C
Humidity	5% to 95% (non-condensing)