Operating Instructions

System 600 APOGEE Database Dynamos for Intellution's 32-Bit FIX Owner's Manual
4-18 Siemens Building Technologies, Inc.
Logical Two State Latched (L2SL)
Figure 4-19 shows the dialog box used to configure an L2SL point block. An L2SL point
provides one commandable latched digital output (Logical ON/OFF) and monitors one digital
input (Logical) for proof.
Figure 4-19. Logical Two State Latched Dialog Box.
Most of the fields in Figure 4-19 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 displayed when using an ASCII Data Link. System 600
APOGEE labels are the default and may be overridden by entering the label of choice.
Defaults are listed in Table 4-18.
Table 4-18. Default Labels.
Floating Point ASCII
0.0 OFF
1.0 ON