Xinje XD Series User Manual

367
9-4 Running form of the BLOCK
1. If there are many blocks, they run as the normal program. The block is running when the
condition is ON.
(A) The condition is normal ON, normal OFF coil
M
1
SBLOCK
Sequence block 1
SBLOCK
Sequence block 2
SBLOCK
Sequence block 3
M
2
M
3
Scanning period 1
Scanning period 2
Scanning period 3
Block1
Block1, Block2
Block1, Block2, Block3
M1
M2
M3
Note: When the program in the BLOCK is not executed and the triggering condition M is
disconnected, the BLOCK will not stop immediately, but will complete the last scan, and will
stop after the rest of the program has been executed.
(B) The condition is rising or falling edge of pulse
M
1
SBLOCK
Sequence block 1
SBLOCK
Sequence block
2
SBLOCK
Sequence block
3
M
2
M
3
↑
↑
↑
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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)