Data Sheet for Product

Page 2 of 6 Siemens Building Technologies, Inc.
Document No. 127-0012
Table 1. One-Compressor Screw Chiller.
Point Type Description Range/Units
25 LAI Evaporator Leaving Water Temperature
-40 – 263°F
26 LAI Outside Air Temperature
-40 – 263°F
27 LAI Current Stage of Cooling 0 – 8
28 LAI Unit Status See Table 4
29 LDO Clear Circuit 1 Alarm No/Yes
30 LAO Evaporator Entering Water Temperature Set Point
15 – 80°F
31 LAO Evaporator Leaving Water Temperature Set Point
10 – 80°F
32 LAO Maximum Chilled Water Reset Set Point
0 – 45°F
33 LDO Network Command Enable/Disable
34 LAO Network Demand Limit 0 – 100%
35 LAO Network Evaporator Leaving Water Temperature Reset 0 – 100%
36 LAO Reset Option Set Point See Table 5
99 LDI Device Communication Failure Normal/Failed