Emerson 20/20 Manuel D’Utilisation
1 – 2
Figure 1-1. Operational Flow Charts (2 of 2)
Vission 20/20 • Operation and Service Manual •Vilter/Emerson • 35391SC 1.8.5153
Is
Suction Press <
Suct Press Cap
Dec ON
Setpt?
Capacity Increase
Disabled
Disabled
Normal Loading and
Unloading
Unloading
Decrease compressor capacity until Suction
Press > Suction Press Cap Decrease ON setpoint.
Press > Suction Press Cap Decrease ON setpoint.
Is
Suction Press <
Suct Press Cap
Dec OFF
Setpt?
Yes
Yes
No
No
Suction Pressure Override Load Limit During Temperature Control
Section 1 • Operational Flow Charts