Advanced Operation Sorensen DLM-E Series
32 Operation Manual
4.3.1 Programming Output Voltage and Current Limit with the
REMOTE/LOCAL Switch
The front panel REMOTE/LOCAL Programming switch will allow you to switch back and forth
between remote and local operation when programming output voltage and current limit with
external voltage and/or current sources.
For programming output voltage and current limit using the REMOTE/LOCAL switch:
1. Connect a programming source between pins 9 (voltage programming input/positive)
and 12 (return).
2. Connect a programming source between pins 10 (current limit programming
input/positive) and 12 (return).
3. Connect a programming source between pins 3 (OVP programming input/positive) and
12 (return).
4. Connect a TTL high signal to Pin 1 (remote output enable). An external source must be
referenced to Pin 6 (common). Pin 15 (+5V) may be used as a source.
5. Set the front panel REMOTE/LOCAL switch to REM.
Figure 4–3. Programming Output Voltage, Current Limit and OVP with REM/LOC Switch
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