Data Sheet for Product

Page 4 of 6 Siemens Building Technologies, Inc.
Document No. 127-0003
Table 1. Chiller System Controller.
Point Type Description Range/Units
92 LAO Tower Stage Set Point – Stage 7
40 – 100°F
93 LAO Tower Stage Set Point – Stage 8
40 – 100°F
94 LAO Tower Stage Set Point – Stage 11
40 – 100°F
95 LAO Tower Stage Set Point – Stage 10
40 – 100°F
96 LAO Tower Stage Set Point – Stage 11
40 – 100°F
97 LAO Tower Stage Set Point – Stage 12
40 – 100°F
98 LAO Tower Valve Set Point
40 – 100°F
99 LDI Device Communication Failure Normal/Failed
Table 2. Chiller Status of Units 1 – 12 (Points 32–43).
Value Description
0 N/A
1 Off – Local
2 Off – Chiller System Controller
3 Starting
4 Running
5 Stopping
6 Communication Loss
Table 3. Operating State (Point 47).
Value Description
0 Off – Unoccupied
1 Off – Network
2 Off – Ambient
3 Off – Manual
4 Off – Alarm
5 Recirculate
6 Free Cooling
7 On – Schedule
8 On – Input
9 On – Network
10 On – Manual