AMETEK SLM Series RevC - Manual (Page 44)

Operation Sorensen SLM-Series DC Load
3-16 M540071-01 Rev C
3.2.4 Initial Setting of SLM-Series DC Load Modules
Table 3-1 lists the factory, or initial, load value settings of the SLM-series DC electronic load when it is
initially powered ON once it first arrives from the factory.
Item SLM-60-15-75 SLM-60-30-150 SLM-60-60-300 SLM-250-10-300 SLM-500-10-300
Basic Settings
CC LOW [amps] 0.0000 0.0000 0.000 0.0000 0.0000
CC HIGH [amps] 0.0000 0.0000 0.000 0.0000 0.0000
CR HIGH [ Ω] 15000. 7500. 3750. 18750. 18750.
CR LOW [ Ω] 15000. 7500. 3750. 18750. 18750.
CV HIGH [volts] 60.00 60.00 00.00 250.0 500.0
CV LOW [volts] 60.00 60.00 60.00 250.0 500.0
CP LOW [watts] 0.000 0.000 0.000 0.000 0.000
CP HIGH [watts] 0.000 0.000 0.000 0.000 0.000
Dynamic Settings
FALL [A/ μs] 0.0625 0.1250 0.2500 0.0500 0.0250
RISE [A/ μs] 0.0625 0.1250 0.2500 0.0500 0.0250
T HIGH [ms] 0.0500 0.0500 0.0500 0.0500 0.0500
T LOW [ms] 0.0500 0.0500 0.0500 0.0500 0.0500
Go/No Go Limits
V HIGH 60.00 60.00 60.00 300.0 600.0
V LOW 0.000 0.000 0.000 0.000 0.000
CURR. HIGH 15.000 30.00 60.00 12.000 6.000
CURRENT LOW 0.000 0.000 0.000 0.000 0.000
POWER HIGH 75.00 150.0 300.0 300.0 200.0
POWER LOW 0.000 0.000 0.000 0.000 0.000
System Settings
V SENSE Auto Auto Auto Auto Auto
LD-ON [volts] 1.000 1.000 1.000 2.000 4.000
LD-OFF [volts] 0.5 0.5 0.5 0.150 0.300
Table 3-1 SLM-Series DC Electronic Load Factory Settings for Power On
3.2.5 Analog Programming Input
The Electronic Load has an analog programming 9-pin input on the rear panel of SLM
mainframe, labeled CH1, CH2, CH3, and CH4 respectively. See the SLM Mainframe
Operations Manual for connection instructions. CC and CP modes can be programmed with
a 0 to 10V analog signal (arbitrary waveform or arbitrary waveform + dc) connected to the
analog programming input.
Example: SLM-60-60-300. The 0 to 10V Analog signal can program the 0 to
full-scale input Range 1n the CC mode (0 to 6A range when load current setting
is less than 6A, or 0 to 60A range when load current setting is higher than 6A) or
in the CP mode (0 to 300W). To be operated only in the high range (Range 2).
The analog programming signal can act alone or it can be summed with the programmed