Kikusui PFX2532, Руководство по эксплуатации

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PFX2532
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2
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Configuring the DC Power Supply
PWR-01, PWR, PAT-T
To protect the connected devices, set the protection function of the DC power supply.
Enter the CONFIG settings to control from the PFX2532.
After configuration, we recommend that you lock the panel. This will prevent the settings from
being changed accidentally.
DC power supply configuration procedure
You may not need to perform this procedure depending on the model.
1
Initialize the DC power supply to its factory default settings.
The contents in memory will also be cleared.
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2
Configure the protection function.
Set the overvoltage protection (OVP) and overcurrent protection (OCP).
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3
Configure external analog control.
Set the external voltage control and external control logic.
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4
Enable the panel lock.
Set the lock function.
Setting Protection Functions
If the PFX2532 is disconnected from the DUT (battery) as a result of a DUT protection circuit or fuse
being activated during a charge/discharge test, high voltage may be generated temporarily
depending on the connected power supply.
Set the protection function to prevent excessive voltage from being applied to the DUT protection
circuit.
Ope
PWR-01
：
While holding down LOCAL and PWR DSPL, turn the POWER switch
on.
PWR
： While holding down SHIFT, turn the POWER switch on.
PAT-T
： While holding down SHIFT, turn the POWER switch on.
See
See
See
• Even when the panel is locked, the output on / off operation is not locked. Note that if you turn
on or off the output during a charge/discharge test, an alarm will occur, and the test will be
aborted.
• No adjustment is necessary between connected devices.
Model
name Overvoltage protection (OVP) Overcurrent protection (OCP)
PWR-01 Set to 110 % of the maximum charge voltage Set to 110 % of the maximum charge current
PWR
Set to 110 %
1
of the maximum charge voltage
or the maximum allowable voltage of the DUT
or less
Set to 105 % of the maximum charge current or
the maximum allowable current of the DUT or
less
PAT-T Because the PAT-T will be configured to be a slave unit, there is no need to set the protection
function.