Emerson Vilter MicroVission - Page 201

Appendix A • Unloaders
A – 5
MicroVission Controller • Operation and Service Manual • Emerson • 35391MV 1.3
* 0 = output OFF
1 = output ON
Table A-13. Type 13 Unloader - Cylinders: 8, 16
Unloading Percentage: 25%, 50%, 75%, 100% *
% Load Compressor Start Output
Unloader
Output #1
Unloader
Output #2
Unloader
Output #3
Unloader
Output #4
% Unload
0 (OFF) 0 0 0 0 0 100
0 (ON) 1 1 1 1 1 100
25 1 0 1 1 1 75
50 1 0 0 1 1 50
75 1 0 0 0 1 25
100 1 0 0 0 0 0
Table A-14. Type 14 Unloader - Cylinders: 6
Unloading Percentage: 33%, 50%, 66%
Unloading - Single cylinder on Unloader Output #1 *
% Load Compressor Start Output
Unloader
Output #1
(single cylinder)
Unloader
Output #2
(single cylinder)
Unloader
Output #3
(double
cylinder)
Unloader
Output #4
(double
cylinder)
% Unload
0 (OFF) 0 0 0 0 0 100
25 1 1 1 1 1 75
37 1 0 1 1 1 63
50 1 0 0 1 1 50
62 1 0 1 0 1 38
75 1 0 0 0 1 25
87 1 0 1 0 0 13
100 1 0 0 0 0 0
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
Unloader
Output #1
(single cylinder)
Unloader
Output #2
(double cylinder)
Unloader
Output #3
(double cylinder)
% Unload
0 (OFF) 0 0 0 0 100
33 1 0 1 1 66
50 1 1 0 1 50
66 1 0 0 1 33
100 1 0 0 0 0