The supervisory control bits are in a one-byte word. Bits 0 to 5 enable supervisory control of binary outputs 3 through 8. (Binary outputs 1 and 2 are reserved and may not be controlled.)Bits
For example, to monitor and control the supervisory status of BO:
Configure a binary point with address BO.HOLD and bit offset 2.
After CIMPLICITY software sets a value in BO, BO.HOLD has a value of 1.
To release control of BO back to the DX9100 programming, set BO.HOLD to 0.
Releasing DX9100 output holds.