Table A-13. Type 13 Unloader - Cylinders: 8, 16 Unloading Percentage: 25%, 50%, 75%, 100% - Emerson Vilter MicroVission Operation And Service Manual

Appendix A • Unloaders
Table A-13. Type 13 Unloader - Cylinders: 8, 16
Unloading Percentage: 25%, 50%, 75%, 100% *
% Load Compressor Start Output
0 (OFF)
0 (ON)
25
50
75
100
Table A-14. Type 14 Unloader - Cylinders: 6
Unloading Percentage: 33%, 50%, 66%
Unloading - Single cylinder on Unloader Output #1 *
% Load Compressor Start Output
0 (OFF)
33
50
66
100
Table A-15. Type 15 Unloader - Cylinders: 8
Unloading Percentage: 13%, 25%, 38%, 50%, 63%, 75%
Unloading - Single cylinder on Unloader Output #1 and Output #2 *
% Load Compressor Start Output
0 (OFF)
25
37
50
62
75
87
100
* 0 = output OFF
1 = output ON
MicroVission Controller • Operation and Service Manual • Emerson • 2017VM-16 1.0
Unloader
Output #1
0 0
1 1
1 0
1 0
1 0
1 0
Unloader
Output #1
(single cylinder)
0 0
1 0
1 1
1 0
1 0
Unloader
Output #1
(single cylinder)
0 0
1 1
1 0
1 0
1 0
1 0
1 0
1 0
Unloader Unloader Unloader
Output #2 Output #3 Output #4
0 0
1 1
1 1
0 1
0 0
0 0
Unloader
Output #2
(double cylinder) (double cylinder)
0
1
0
0
0
Unloader
Unloader
Output #3
Output #2
(double
(single cylinder)
cylinder)
0
1
1
0
1
0
1
0
% Unload
0 100
1 100
1 75
1 50
1 25
0 0
Unloader
Output #3 % Unload
0 100
1 66
1 50
1 33
0 0
Unloader
Output #4
% Unload
(double
cylinder)
0 0 100
1 1 75
1 1 63
1 1 50
0 1 38
0 1 25
0 0 13
0 0 0
A – 5