AMETEK SLD Series User Manual
Page 32

Operation
Sorensen SLD-Series DC Load
3-4
M540075-01 Rev C
•
Protection notice:
◦ Displays “Prot” when over- protection is triggered (lower display reveals which
protection feature was triggered).
Associated LEDs indicate the displayed value's unit:
•
Ω = Value displayed is in Ohms
•
V = Value displayed is in Volts
•
ms = Value displayed is in milliseconds
•
A = Value displayed is in Amps
•
mA/
μs = Value displayed is in Amps per microsecond (or milliamps per
microsecond)
8
Lower 5-Character Display and Associated LEDs
Multi-purpose display, depending on selected mode:
•
In PRESet (key 9) OFF mode:
◦ displays actual load current when SHORT status is OFF
◦ displays short circuit current when SHORT status is ON
•
In PRESet ON mode, displays:
◦ value being programmed for CC
◦ values being programmed for T
HIGH
/T
LOW
when in Dynamic mode
◦ values being programmed for Curr-H/Curr-L when in Dynamic mode
◦ values being programmed for RISE/FALL slew rates when in Dynamic mode
•
In LIMIT (key 15) ON mode:
◦ displays oVP (over voltage), oCP (over current), oPP (over power), or
oTP (over temperature) when in protection mode
◦ displays GO/NG low limit values for voltage, current, and power
◦ displays Auto or On setting for V
SENSE
control
◦ displays either Ld-on or Ld-off to indicate whether Load voltage setting mode is
On or Off
Associated LEDs indicate the displayed value's unit:
•
Ω = Value displayed is in Ohms
•
V = Value displayed is in Volts
•
ms = Value displayed is in milliseconds
•
A = Value displayed is in Amps
•
mA/
μs = Value displayed is in Amps per microsecond (or milliamps per
microsecond)
9
PRES Key and ON/OFF LED
•
PRES key This key toggles between Preset ON and Preset OFF