Basic Checks or Self-Tests
TM-XDOP-01XN
2–15
6. Press
OUT ON/OFF
to turn the DC output OFF.
Current Mode Operation Check
To complete the current mode operation check:
1. Ensure that the OUT OFF annunciator is illuminated. If OUT ON is
illuminated, press
OUT ON/OFF
.
2. Connect the DC shunt across the output terminals on the rear panel.
3. Connect the DVM across the DC shunt.
4. Press
OUT ON/OFF
to turn the DC output ON.
5. Slowly turn the Voltage knob clockwise to a maximum reading of 10V.
6. Slowly turn the Current knob clockwise to a maximum reading of 10A.
7. Compare the DVM reading with the front panel ammeter reading using I=V/R
where I is the current, V is the DVM reading, and R is the DC shunt
resistance. The minimum control range is from zero to the maximum rated
output for the power supply model. Check that the Constant Current (CC)
annunciator is illuminated.
8. Press
OUT ON/OFF
to turn the DC output OFF.
9. Disconnect the DVM and the shunt.
WARNING: High temperature
Ensure that the current output does not exceed the rating of the shunt or load wiring during
this test.
TM-XDOP-01XN.book Page 15 Monday, July 17, 2006 11:19 AM
Summary of Contents for XDC 10-1200
Page 2: ......
Page 3: ...XDC 6000 Watt and 12000 Watt Series Digital Programmable Power Supply Operating Manual ...
Page 8: ...vi ...
Page 12: ...x ...
Page 22: ...xx ...
Page 24: ...xxii ...
Page 48: ...Installation 2 10 TM XDOP 01XN Figure 2 5 Attaching the AC Input Wires for 6000 Watt units ...
Page 114: ...Operation 3 52 TM XDOP 01XN ...
Page 208: ...A 16 ...
Page 224: ...B 16 ...
Page 259: ...D Error Messages Appendix D lists all the error codes and their meanings ...
Page 268: ...D 10 ...
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