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Delta DOP Series HMI Connection Manual|DOP-A/AE/AS Series
1-78 Revision January, 2008, Doc. Name: 2007PDD23000007
Mitsubishi A2A/A2AS/A2USH A1SH/A3N/A2ASH (CPU-S1) CPU Port Back to Table
A. HMI factory settings
Baud rate: 9600, 8, ODD, 1.
Controller Station number: 0. (no PLC station number in protocol, therefore, only 1(HMI) to 1 (PLC)
communication is allowed.)
Control area/status area: D0 / D10.
NOTE
1) This driver supports all Mitsubishi A series CPU port. Mitsubishi A series CPU port can be divided into
the following five categories according the used CPU code (used during communication):
y A0J2…
y A1N…
y A1S ( / A2S / A2N …)
y A3N ( / A1SH / A2SH …)
y A2A ( / A2AS / A2USH …)
Delta HMI can support A2USH CPU port (same as A2A, A2AS CPU port.) and A1SH CPU port (same as
A3N, A2ASH CPU port.).
2) L and M: The communication address of L is the same as communication address of M.
3) PX and X:
In Mitsubishi A2A PLC, the communication address of PX and X are the same.
In other Mitsubishi A series PLCs, X is from odd address and PX is from even address. That is one place
where PX and X differ.
4) X, Y, B, M, SM, L, F, PX ----(Word),
X, Y, B, M, SM, L, F, PX ----(Bit),
When PLC station number is set to 255, only the value of even addresses will be read/written.
When PLC station number is set to other number (not 255), all value of all addresses will be read/written.
5) R address: R address will be different according to the size of File Register responded from PLC.
For example, A2USH: 1K: 3800 ~ 4000H
2K: 3000 ~ 4000H
3K: 2800 ~ 4000H
4K: 2000 ~ 4000H
5K: 4000 ~ 6800H(cy)
6K: 4000 ~ 7000H(cy)
File Register
: PLC must be started correctly or the read / write value will be incorrect.