barfield DPS1000 - Figure G. 10 Cabin Pressure Mode - Step 2; Figure G. 11 Cabin Pressure Mode - Step 3; Table 11 Epr Limits Profile - (Default); Table 12 Epr Limits Profile - (Max)

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Operating Limits (con’t)
Note: EPR = Pt / Ps (where Ps = Inlet pressure and Pt = Outlet pressure)
EPR Limits Profile – (default)
Parameters
Limits
Comments
Ps Min
2.693 inHg
Ps Minimum Pressure
Ps Max
32.000 inHg
Ps Maximum Pressure
Pt Min
2.693 inHg
Pt Minimum Pressure
Pt Max
62.000 inHg
Pt Maximum Pressure
EPR Min
0.10
EPR Minimum
EPR Max
12.0
Ps Maximum Rate
RtEPR Min
0.50 inHg/min
EPR Minimum Rate
RtEPR Max
10.0 inHg/min
EPR Maximum Rate
RtEPR (default)
3.0 inHg/min
EPR default Rate
Table 11 EPR Limits Profile – (default)
Note: EPR = Pt / Ps (where Ps = Inlet pressure and Pt = Outlet pressure)
EPR Limits Profile – (max)
Parameters
Limits
Comments
Ps Min
2.693 inHg
Ps Minimum Pressure
Ps Max
38.000 inHg
Ps Maximum Pressure
Pt Min
2.693 inHg
Pt Minimum Pressure
Pt Max
78.000 inHg
Pt Maximum Pressure
EPR Min
0.10
Ps Minimum Rate
EPR Max
15
Ps Maximum Rate
RtEPR Min
0.50 inHg/min
EPR Minimum Rate
RtEPR Max
10.0 inHg/min
EPR Maximum Rate
RtEPR (default)
3.0 inHg/min
EPR default Rate
Table 12 EPR Limits Profile – (max)