FX1S-30MR-ES/UL MITSUBISHI, FX1S-30MR-ES/UL Datasheet - Page 49

• Manufacturer Part Number: FX1S-30MR-ES/UL
• Description: PLC, 16 IN, 14 RELAY OUT, 110V/2
• Manufacturer: MITSUBISHI

Specifications of FX1S-30MR-ES/UL

• No. Of Analogue Inputs: 16
• No. Of Analogue Outputs: 14
• Ip/nema Rating: IP10
• Approval Bodies: CE, CUL, UL
• External Depth: 49mm
• External Length / Height: 90mm
• External Width: 60mm
• Mounting Type: Panel

2.20
FX Series Programmable Controllers
End
Basic points to remember:
END
(END)
- Placing an END instruction in a program forces that program to end the current scan and
- Inserting END instructions in the middle of the program helps program debugging as the
- When the END instruction is processed the PLCs watchdog timer is automatically
A program scan:
Mnemonic
carry out the updating processes for both inputs and outputs.
section after the END instruction is disabled and isolated from the area that is being
checked. Remember to delete the END instructions from the blocks which have already
been checked.
refreshed.
• A program scan is a single processing of the loaded program from start to finish, This
includes updating all inputs, outputs and watchdog timers. The time period for one
such process to occur is called the scan time. This will be dependent upon program
length and complexity. Immediately the current scan is completed the next scan
begins. The whole process is a continuous cycle. Updating of inputs takes place at
the beginning of each scan while all outputs are updated at the end of the scan.
Forces the current
program scan to
end
Function
Format
END
Devices
N/A
Basic Program Instructions 2
Program steps
2-23
1