Web Controller Series

H Series SIO

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Web Controller Series

Device	Bit Address	Word Address	Double Word Address	Remarks
External Input	X0000-X0012 X1000-X1015 X2000-X2015 X3000-X3015 X4000-X4015	WX030-WX031 WX100-WX104 WX200-WX204 WX300-WX304 WX400-WX404	DX030 DX100-DX103 DX200-DX203 DX300-DX303 DX400-DX403	^*1
External Output	Y0100-Y0109 Y1016-Y1031 Y2016-Y2031 Y3016-Y3031 Y4016-Y4031	WY40 WY105-WY107 WY205-WY207 WY305-WY307 WY405-WY407	DY105-DY106 DY205-DY206 DY305-DY306 DY405-DY406
Internal Output	R000-R7BF	-	-
Special Internal Output	R7C0-R7FF	-	-
Data Area	M0000-M3FFF	WM000-WM3FF	DM000-DM3FE
On Delay Timer	TD000-TD255	-	-	^*2
Single-shot Timer	SS000-SS255	-	-	^*2
Up Counter	CU000-CU255	-	-	^*2
Up-down Counter	CT000-CT255	-	-	^23
Timer Counter (Elapsed Value)	-	TC000-TC255	-
Word Internal Output	-	WR0000-WRC3FF	DR0000-DRC3FE	^*4
Word Special Internal Output		WRF000-WRF1FF	DRF000-DRF1FE

^*1Write disable

^*2Each timer or counter needs to be defined on the ladder program.

^*3Both the Up-down counter Up input and Down input are defined by CT, however, the device names of the External Device are CTU, CTDrespectively.

To access CTU, define the corresponding address as CTU on the ladder program of the External Device. Similarly, to access CTD, define the corresponding address as CTD on the ladder program of the External Device.

^*4In case of EH-WD10DR, the address range is "WR0000-WR3FFF", "DR0000-DR3FFE".

NOTE

Please refer to the precautions on manual notation for icons in the table.

Supported Devices Symbol and Terms