3.3.5.16 Match Warning; Factory Setting - Chroma 62000H Series Operating & Programming Manual

Programmable DC Power Supply (with Solar Array Simulation) 62000H Series
Operating & Programming Manual
(3) For hardware upgrade, please contact the agent of Chroma.
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WARNING
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3.3.5.16 MATCH Warning

This warning occurs when using different models of DC Power Supply for parallel or series
connections. When MATCH warning occurs, the main screen will prompt the message as
shown in Figure 3-98.
Troubleshooting:
(1) Please make sure the model numbers of the DC Power Supply for
(2) The exceptions are the 62150H-1000S can connect with A620028
It is NOT suggested to connect the power supplies with different input
voltages for series or parallel use. The output specification cannot be
guaranteed if the power supplies are not connected properly.
3.3.6

FACTORY SETTING

This function allows the user to reset the instrument to its factory default settings. To enter it:
3-56
The DC Power Supply could be malfunctioned or damaged if the
CURRENT SHARING cable is connected incorrectly when in
parallel mode.
Do not connect the CURRENT SHARING cable when in series
operation or it could be malfunctioned or damaged.
Do not connect the CURRENT SHARING cable when operated
standalone, or it could cause the power supply to be malfunctioned
or damaged.
Be sure to remove the SYSTEM BUS and CURRENT SHARING
signal cables when returning to standalone operation or it could
cause the power supply to be malfunctioned or damaged.
Figure 3-98
parallel and series connection are the same. For instance, the
62050H-600S can only connect to the DC Power Supply of the
same model no. for parallel or series connection. No other model
numbers are applicable.
and the 62150H-600S can connect with A620027 for parallel/series
connection.