Setup guide

Chapter 3 Driver and Protocol Objects
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Automationdirect.com 3-45 Object Reference Manual
305/305S Direct Logic PLC Family Data Members
X0 – X1777 Logical Yes Yes Inputs – addressed in octal and mapped
to V40400 – V40477
Y0 – Y1777 Logical Yes Yes Outputs – addressed in octal and
mapped to V40500 – V40577
Table 3-9. 305/305S DirectLogic Data Members
Data Member Type Read Write Description
Activated Logical Yes No Object-generated signal when
TRUE, this flag signifies an active
communication connection
between the process file and the
PLC.
C160 – C373
C1000 – C1067
Logical Yes No Control Relays – addressed in octal
C374 – C377
C770 – C777
C1070 – C1077
Logical Yes No Special Relays – addressed in octal
Failed Logical Yes No Object-generated signal when
TRUE, this flag signifies the
process file is no longer
communicating with the PLC.
IO0 – IO157
IO700 – IO767
Logical Yes No Inputs and Outputs – addressed in
octal
Paused Logical Yes No Object-generated signal when
TRUE, this flag signifies that the
communication connection has
paused but is still active and will go
FALSE when its paused condition is
satisfied. Usually caused by
modifying the Link while it is in
use.
R0 – R777 Numeric Yes Yes Single (8-Bit) byte registers
decimal
Table 3-8. 105/205/350/405 DirectLogic PLC Data Members