Operating Instructions

System 600 APOGEE Blocks
Siemens Building Technologies, Inc. 4-17
Logical On/Off/Auto-Pulsed (LOOAP)
Figure 4-17 shows the dialog box used to configure a LOOAP point block. A LOOAP point
provides two commandable latched digital outputs (ON/OFF) and one commandable latched
output (AUTO). The digital input may be used as an optional proof point.
Figure 4-17. Dialog Box for an LOOAP Point Block.
Most of the fields in Figure 4-17 are the same as those described for the LAI block. Refer to
the LAI descriptions for more information regarding these fields. The two exceptions are the
addition of the Initial Value field, and the replacement of the Engineering Limits field with the
Labels field.
Initial Value
For Intellution programming use. Allows the operator to set the value of a point when it is
placed on scan (e.g., to turn on all fans before a batch is run). This does not affect the initial
value set in field panels.
Labels
Can be a label of up to 13 characters. System 600 APOGEE labels are the default and may
be overridden by entering the label of choice. Defaults are listed in Table 4-16.
Table 4-16. Default Labels.
Floating Point ASCII
0.0 OFF
1.0 ON
2.0 AUTO