2308-900-01 Rev. A / July 2008
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Section Topics
1-11
Model 2308 Portable Device Battery/Charger Simulator User’s Manual
Section 1: Getting Started
Default settings
The power supply can be set to power-on with the factory default conditions (RST defaults) or to
one of four user-saved setup conditions (SAV0 to SAV3). The factory default conditions are listed
in
Table 1-3
.
Table 1-3
Factory defaults (RST)
Reset (RST) default
Setting
Battery channel (#1)
Charger channel (#2)
Output value
settings:
Voltage (V)
0.000V
0.000V
Current (A)
0.2500A
0.2500A
Output state
(operate)
OFF
OFF
Voltage protection
8 V, clamp off
8 V, clamp off
Display type
Single V and I
Single V and I
GPIB address*
No effect (factory set to 16)
Current range
5 A (Auto Range OFF)
5 A (Auto Range OFF)
Integration rate
1.00 PLC
1.00 PLC
Average readings
1
1
Power on setup*
No effect (factory set to RST)
Current limit mode
LIM
LIM
Auto Zero State
ON (applies to both channels)
Output relay one*
Output relay two*
Output relay three*
Output relay four*
No effect (after power
cycle, set to zero)
VFD brightness*
Over bus: 1 From display:
FULL BRIGHTNESS
Output bandwidth
LOW
LOW
Output impedance
0.00
Ω
Not Applicable
Pulse current:
High time
33 µsec
33 µsec
Low time
33 µsec
33 µsec
Average time
33 µsec
33 µsec
Digitize time
33 µsec
33 µsec
Timeout
1.000 sec
1.000 sec
Average readings
1
1
Trigger delay
0.00000 sec
0.00000 sec
Trigger level:
0
0
Step
Off
Step Initial
2 sec
Step Sequence
0
Step Length
0
Step Skip
0
Step up
1
Step down
1
Step time
200µs
Step timeout
2ms
Step delay
0
Long integration:
Integration time
1 second
1 second
*
*Global settings (not channel-specific).
Summary of Contents for 2308
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