AMETEK Compact i/iX Series Software Manual - Manual (Page 190)

User Manual – Rev H California Instruments
Avionics Software 190
8.1.2.1 Specific Test Limitations and Discrepancies
While every effort has been made to provide comprehensive coverage of the Airbus AMD tests, some
limitations apply, largely due to hardware limitations of the iX power source. The following table lists
specific implementation issues by test number. The deviation from the standard requirement is shown
in the “Actual setting” column. The reason for the deviation is shown in the last column.
Test Standard requirement Actual setting Reason
SVF103 115 +/- .18 Vrms 115 +/- .2 Vrms Resolution
SVF103 115 +/- 1.24 Vrms 115 +/- 1.2 Vrms Resolution
TVF103 115 +/- .18 Vrms 115 +/- .2 Vrms Resolution
TVF103 115 +/- 1.24 Vrms 115 +/- 1.2 Vrms Resolution
SCF103 115 +/- .18 Vrms 115 +/- .2 Vrms Resolution
SCF103 115 +/- 1.24 Vrms 115 +/- 1.2 Vrms Resolution
TCF103 115 +/- .18 Vrms 115 +/- .2 Vrms Resolution
TCF103 115 +/- 1.24 Vrms 115 +/- 1.2 Vrms Resolution
SVF103 390Hz mod by .75Hz 390Hz mod by .8Hz Resolution
SVF103 620Hz mod by .75Hz 620Hz mod by .8Hz Resolution
TVF103 390Hz mod by .75Hz 390Hz mod by .8Hz Resolution
TVF103 620Hz mod by .75Hz 620Hz mod by .8Hz Resolution
SCF103 400Hz mod by .75Hz 400Hz mod by .8Hz Resolution
TCF103 400Hz mod by .75Hz 400Hz mod by .8Hz Resolution
8.1.3 Lx/Ls Series –AMD Option Limitations
The extent of coverage of the –AMD option as implemented on the Lx/Lx Series platform is shown in
the table below. Tests marked with an „x‟ generally require additional hardware to be used. Tests
marked „N/A‟ are not applicable to the corresponding table. Tests marked with a „
 ‟ are covered by
the –AMD tests. Tests marked with a „P‟ require arbitrary waveform capability, which is available on
Lx models or Ls models with the –ADV option only. Additional implementation issues may apply as
well as indicated in section 8.1.3.1.
No. Description Table
SVF
Table
TVF
Table
SCF
Table
TCF
No. Description Table
LDC
101
Steady State Voltage and
Frequency
    101 Steady State Voltage X
102 Voltage Transients    
101-
APU
Steady State Voltage X
103 Voltage Modulation     102 Voltage Transients X
104 Voltage Spikes X X X X
102-
APU
Voltage Transients X
105 Current Distortion     103 Voltage Ripple X
106 Voltage Distortion P P P P
103-
APU
Voltage Ripple X
107 Inrush Current X X X X 104 Voltage Spikes X
108 Frequency Variations   N/A N/A 105 Inrush Current X
109 Frequency Modulation    
105-
APU
Inrush Current X
110 Voltage DC Content X X X X 106
Voltage Variations Due
to APU Starting
X
111
Voltage Modulation Due
to Equipment
X X X X 107
DC Ripple Due to
Equipment
X