AMETEK SLD Series - Manual (Page 37)

Sorensen SLD-Series DC Load Operation
M540075-01 Rev C 3-9
3.2.2 Limits –Pass/Fail, Go/No Go
If pass/fail limits are not desired, skip to the Configuration setup.
Voltage:
1. Press the LIMIT (15) key until the LIMIT LED is on and the “V” LED (5) is lit. The
upper 5-character display (7) shows the upper voltage limit; the lower 5-character
display (8) shows “UH” for Voltage High.
2. Use the ÕÖ keys (13) to select each place-value to change, then press the
× Ø keys (13) to set the upper limit.
3. Press the LIMIT key again. The upper 5-character display now shows the lower
voltage limit; the lower 5-character display shows “UL” for Voltage Lower.
4. Use the ÕÖ keys to select each place-value to change, then press the × Ø keys to
set the lower limit.
Current:
1. Press the LIMIT key until the LIMIT LED is on and the “A” LED (5) is lit. The upper 5-
character display shows “AH” for Current High; the lower 5-character display shows
the upper current limit.
2. Use the ÕÖ keys to select each place-value to change, then press the × Ø keys to
set the upper current limit.
3. Press the LIMIT key. The upper 5-character display shows “AL” for Current Lower;
the lower 5-character display shows the lower current limit. Use the ÕÖ keys to
select each place-value to change, then press the × Ø keys to set the lower limit.
4. To turn the Go/NG limits on, press the CONFIG key until “nG” appears on the upper
display.
5. Press any ÕÖ×Ø setting key to toggle the limits set above inactive/off or active/on.
3.2.3 Configuration
Vsense:
1. Press the CONFIG key (14) until SEnSE appears on the display.
2. Press any ÕÖ×Ø setting key to toggle external Vsense off/on.
a) If set to ON, the 5-character voltmeter displays the voltage of V-sense BNC input.
b) If set to OFF, the voltmeter displays measurement of the voltage at the input
terminals.
LOAD ON/OFF Voltage:
These settings automatically set the load current to zero if the input voltage falls below the
LOAD OFF voltage or will keep the load current at zero until the voltage rises above the
LOAD ON voltage.
1. Press the CONFIG key until “Ld-on” appears on the display.