PPA5xx/15xx communications manual
A-4
Input ranging channel 2, (Range – autoranging current)
0= Full Autorange
1=Range up only
2=Manual
Coupling, (Coupling)
0=ac+dc
1=ac
2=dc
Scale factor channel 1 voltage, (Ranging - Enter figures as required)
Scale factor channel 2 current, (Ranging - Enter figures as required)
External attenuator channel 1, (Ranging – voltage input - attenuator ratio
– Enter figures as required)
External shunt channel 2, (Ranging – current input - resistance value- Enter
figures as required)
Frequency reference voltage/current, (Acquisition control)
0=Voltage
1=Current
Frequency reference phase, (Acquisition control)
0=Phase 1
1=Phase 2
2=Phase 3
Display page, (Main display)
0=Phase 1 page
1=Phase 2 page
2=Phase 3 page
3=Sum page
4=Phase 1,2 & 3 page
5=Phase 1,2 & 3 fundamentals page
6=NEU page
Zoom level, (Main display)
0=Zoom level 0
1=Zoom level 1
2=Zoom level 2 – 4 figures
3=Zoom level 3 – 3 figures