SICK MITSUBISHI ELECTRIC MELSEC iQ-F Series - Page 148

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APPX
Appendix 5 Buffer Memory
X0 state
The connection information of an X0 terminal is stored.
■Buffer memory address
The buffer memory address of this area is as follows.
■Status of an X0 terminal
X1 state
The connection information of an X1 terminal is stored.
■Buffer memory address
The buffer memory address of this area is as follows.
■Status of an X1 terminal
X2 state
The connection information of an X2 terminal is stored.
■Buffer memory address
The buffer memory address of this area is as follows.
■Status of an X2 terminal
Buffer memory name Address
1st Module X0 terminal state 110
2nd module X0 terminal state 150
3rd module X0 terminal state 190
Bit Name Description
b0 X0 state 00: Open
01: Connected to T0
10: Connected to T1
11: Connected to plus terminal
b1
b2 to b15  Fixed to 0
Buffer memory name Address
1st Module X1 terminal state 111
2nd module X1 terminal state 151
3rd module X1 terminal state 191
Bit Name Description
b0 X1 state 00: Open
01: Connected to T0
10: Connected to T1
11: Connected to plus terminal
b1
b2 to b15  Fixed to 0
Buffer memory name Address
1st Module X2 terminal state 112
2nd module X2 terminal state 152
3rd module X2 terminal state 192
Bit Name Description
b0 X2 state 00: Open
01: Connected to T0
10: Connected to T1
11: Connected to plus terminal
b1
b2 to b15  Fixed to 0