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Local Operation
M370430-01 Rev B
3-15
3
The reverse operating mode change can also occur if the load resistance
is increased to the point that the required load current drops below the
I
SET
value. At that point the power supply would crossover to CV mode
and the load current would be free to vary as the load resistance
changed.
L
o
a
d
c
u
rr
e
n
t (
V
)
L
o
a
d
c
u
rr
e
n
t (
A
)
Iset
Figure 3-3
Operating Modes
To set the voltage set point (VSET)
:
1.
Turn the 9-position mode control to the VOLTS position or
press the rotary Adjust/Enter control if the 9-position mode
control is already at the VOLTS position.
The voltage set point is blinking in the output voltage display. The
output current will be displayed in the output current display.
2.
Set the desired voltage value using the rotary Adjust/Enter
control.
Important:
If you can't get the set point to the desired level, you may need to
change the set points for OVP.
3.
Press the rotary Adjust/Enter control to transition to Fine
Adjust mode.
The set point will blink faster to indicate fine adjust tracking mode.
4.
Set the desired voltage value using the rotary Adjust/Enter
control.
CV mode
Crossover point
CV mode
Vset
Load current
Load voltage
Load resistance (
Ω
Summary of Contents for Sorensen XG
Page 2: ......
Page 22: ...Contents xx M370430 01 Rev B ...
Page 96: ...Local Operation 3 48 M370430 01 Rev B Figure 3 5 Series Operation ...
Page 102: ...Local Operation 3 54 M370430 01 Rev B ...
Page 210: ...Remote Operation 5 76 M370430 01 Rev B ...
Page 276: ...Communications Options 6 66 M370430 01 Rev B ...
Page 378: ...Rack Mount Options and Installation Instructions D 12 M370430 01 Rev B ...
Page 381: ......