4. Function
RRY-16C(PCI)H, RRY-32(PCI)H
33
4.
Function
This section describes the features of the board.
Data I/O Function
Data Output
Providing “1” output to the corresponding bit makes the relay contact turned ON (make state).
Providing, in turn, “0” output to the corresponding bit makes the relay contact turned OFF (break state).
The state of the output data is kept intact until the output instruction is executed again.
CAUTION
When the PC is turned on, all outputs are reset to 0 (OFF).
Monitoring Output Data
The board can read the state of the data currently being output without affecting the output data.
Summary of Contents for RRY-16C(PCI)H
Page 7: ...vi RRY 16C PCI H RRY 32 PCI H ...
Page 15: ...1 Before Using the Product 8 RRY 16C PCI H RRY 32 PCI H ...
Page 39: ...3 External Connection 32 RRY 16C PCI H RRY 32 PCI H ...
Page 41: ...4 Function 34 RRY 16C PCI H RRY 32 PCI H ...
Page 49: ...5 About Software 42 RRY 16C PCI H RRY 32 PCI H ...
