APC715 Pump Unit Controller
APC715 Pump Unit Controller ISSUE 2013-08-28 Version 1.0 Page 42 of 62
7.2.2 Custom Combined Output
Defined combination output is composed by 3 parts, condition output S1 or S2 and
condition output S3.
S1 or S2 is
TRUE
, while S3 is
TRUE
, Defined combination output is outputting;
S1 and S2 are
FALSE
, or S3 is
FALSE
, Defined combination output is not outputting.
NOTE:
S1, S2, S3 can be set as any contents except for
“defined combination
output” in the output setting.
NOTE:
3 parts of defined combination output (S1, S2, S3) couldn’t include or
recursively include themselves.
Example,
Contents of probably condition output S1: output port 1 is active;
Close when probably condition output S1 is active /inactive: close when active
(disconnect when inactive);
Contents of probably condition output S2, output port 2 is active;
Close when probably condition output S2 is active /inactive: close when active
(disconnect when inactive);
Contents of probably condition output S3: output port 3 is active;
Close when probably condition output S3 is active /inactive: close when active
(disconnect when inactive);
When input port 1 active or input port 2 active, if input port 3 is active, Defined
combination output is outputting; If input port 3 inactive, Defined combination output is
not outputting;
When input port 1 inactive and input port 2 inactive, whatever input port 3 is active or not,
Defined combination output is not outputting.
