Addressing
Original instructions
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Flat Addressing
This module requires four contiguous, 16-bit words (%MW) for output data. The data words formats are as follows.
Topological Addressing
Topological addresses for the 140 ACO 020 00 Output Module:
Point
I/O Object
Comment
Output 1
%QW[\b.e\]r.m.1
Value
Output 2
%QW[\b.e\]r.m.2
Value
Output 3
%QW[\b.e\]r.m.3
Value
Output 4
%QW[\b.e\]r.m.4
Value
Used abbreviations: b = bus, e = equipment (drop), r = rack, m = module slot.
I/O Map Status Byte
The I/O map status byte is used by the 140 ACO 020 00 Output Module as follows.