Data Sheet for Product

Siemens Building Technologies, Inc. Page 7 of 10
Document No. 127-0028
Table 3. Logic Controller Unit Status (Point 3).
Value Description
26 Off – Fault = Starter Fault
27 Off – Fault = Low Charge
28 Off – Fault = No Evaporator Flow
29 Off – Fault = No Condenser Flow
30 Off – Fault = Low Delta Oil Pressure
31 Off – Fault = Low Motor Current
32 Off – Fault = Bad Evaporator Leaving Water Sensor
33 Off – Fault = Bad Evaporator Entering Water Sensor
34 Off – Fault = Bad Evaporator Temperature Sensor
35 Off – Fault = Bad Suction Line Sensor
36 Off – Fault = Bad Liquid Line Sensor
37 Off – Fault = Bad Entering Condenser Water Sensor
38 Off – Fault = Bad Leaving Condenser Water Sensor
39 Off – Fault = Bad Discharge Line Sensor
40 Off – Fault = Bad Condenser Temperature Sensor
41 Off – Fault = Bad Oil Feed Sensor
42 Off – Fault = Bad Oil Sump Sensor
45 Off – Fault = Bad Oil Pressure Sensor
46 Off – Vanes Failed Open
48 Off – Load Recycle
49 Off – Time Clock
50 Off – Remote Signal
51 Off – Manual Switch
52 Off – Network Signal
53 Off – Ready To Start