Mitsubishi RS232/485/LAN Serial Communication Control Manuál Strana 40

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Chapter 2 Connection to a PLC
2-40
1.5.4 OpenNet Controller/MICROSmart (uses Web Server Unit)
Bit Device
Device Symbol
Device Name
HG PLC
Address Range
Read
/Write
Address
Gradual
Internal Relay(Bit) M M 0 - 2557 R/W (*1)
Input(Bit) I I 0 – 627 R (*1)
Output(Bit) Q Q 0 – 627 R/W (*1)
Timer(Contact) T T 0 – 255 R Dec
Counter(Contact) C C 0 - 255 R Dec
Spec.Int.Relay(Bit) SM M 8000 - 8317 R/W (*1)
Shift Register(Bit) R R 0 - 255 R Dec
Word Device
Device Symbol
Device Name
HG PLC
Address Range
Read
/Write
Address
Gradual
Data Register D D 0 - 49999 R/W Dec
Input(Word) WI I 0 - 620 R Dec(*2)
Output(Word) WQ Q 0 - 620 R/W Dec(*2)
Internal Relay(Word) WM M 0 - 2540 R/W Dec(*2)
Timer(Current) TN T 0 - 255 R Dec
Counter(Current) CN C 0 - 255 R Dec
Timer(Preset) TP T 0 - 255 R/W Dec
Counter(Preset) CP C 0 - 255 R/W Dec
Link Register L L 100 - 1317 R/W (*1)
Shift Register(Word) WR R 0 - 240 R Dec(*3)
Error Register E - 0 - 5 R/W Dec
Spec.Int.Relay(Word) WSM M 8000 - 8300 R/W Dec(*2)
Spec.Data Register SD D 8000 - 8999 R Dec
*1 Set position 1 for this device in octal.
*2 Set this device using a multiplier of 20.
*3 Set this device using a multiplier of 16.
Usage limitations may exist for PLC devices depending on the operating conditions. Refer to
the PLC manual to confirm performance under your actual operating conditions.
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