Service manual
B - 74
Vission 20/20 • Operation and Service Manual •Vilter/Emerson • 35391SC 2.0
Appendix B • Vission 20/20 Application Procedures
17 N51:1 40052 Oil Pump INT 0 = OFF, 1 = ON Read
18 N51:2 40053 Capacity Increase ENUM Read
19 N51:3 40054 Capacity Decrease ENUM Read
20 N51:4 40055 Volume Increase INT 0 = OFF, 1 = ON Read
21 N51:5 40056 Volume Decrease INT
0 = OFF, 1 = ON
Read
22 N51:6 40057 Oil Separator Heater INT 0 = OFF, 1 = ON Read
23 N51:7 40058 Trip INT 0= OFF, 1=ON (ON
when no Trip)
Read
24 N51:8 40059 Slide Valve Setpoint #1 INT
0 = OFF, 1 = ON
Read
25 N51:9 40060 Slide Valve Setpoint #2 INT 0 = OFF, 1 = ON Read
26 N51:10 40061 Alarm INT 0 = OFF, 1 = ON (ON
when no Alarm)
Read
27 N51:11 40062 Spare INT 0 = OFF, 1 = ON Read
28 N51:12 40063 Liquid Injection Solenoid
#1
INT 0 = OFF, 1 = ON Read
29 N51:13 40064 Liquid Injection Solenoid
#2
INT 0 = OFF, 1 = ON Read
30 N51:14 40065 Remote Enabled INT 0 = OFF, 1 = ON Read
31 N51:15 40066 Emergency Output INT 0 = OFF, 1 = ON Read
32 N51:16 40067 Condenser Step #1 INT 0 = OFF, 1 = ON Read
33 N51:17 40068 Condenser Step #2 INT 0 = OFF, 1 = ON Read
34 N51:18 40069 Condenser Step #3 INT 0 = OFF, 1 = ON Read
35 N51:19 40070 Condenser Step #4 INT 0 = OFF, 1 = ON Read
36 N51:20 40071 Auxiliary Output #1 INT 0 = OFF, 1 = ON Read
37 N51:21 40072 Auxiliary Output #2 INT 0 = OFF, 1 = ON Read
38 N51:22 40073 Auxiliary Output #3 INT 0 = OFF, 1 = ON Read
39 N51:23 40074 Auxiliary Output #4 INT 0 = OFF, 1 = ON Read
Analog Inputs
40 N52:0 40100 Motor Amps F-INT Read
41 N52:1 40101 Suction Pressure F-INT Read
42 N52:2 40102 Discharge Pressure F-INT Read
43 N52:3 40103 Oil Filter Inlet Pressure F-INT Read
44 N52:4 40104 Oil Manifold Pressure F-INT Read
45 N52:5 40105 Economizer Pressure F-INT Read
46 N52:6 40106 Capacity Slide % F-INT Read
47 N52:7 40107 Volume Slide % F-INT Read
48 N52:8 40108 Suction Temperature F-INT Read
49 N52:9 40109 Discharge Temperature F-INT Read
50 N52:10 40110 Oil Separator
Temperature
F-INT Read
51 N52:11 40111 Oil Manifold Temperature F-INT Read
52 N52:12 40112 Process Temperature F-INT Read