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BK Precision 9120 User Manual

BK Precision 9120
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35
From this moment you can proceed with calibration (see Calibration
procedure section) or you can go back to normal mode operation.
From now on, the power supply remains unsecured until you set a new secure
code.
If the security code you entered is not correct, power supply will display:
for 1 second. 703 error (Invalid secure code) and a short beep will be
generated. You can see the error in normal mode operation (by pressing Local
key).
After that power supply will display again:
and you must enter security code again, using < > keys and knob. If you don’t
remember the correct security code, you may follow the hardware unsecure
procedure (see Hardware unsecure procedure).
Important Note!
While in calibrating mode, before you unsecure the power supply, only Local,
< > and Secure keys are active (all the rest are locked). The knob is also active.
Local key can be used at any moment of unsecure procedure to leave
calibrating mode and go back to normal mode operation. Secure key is used in
unsecure procedure of the power supply (allows you to enter and validate the
secure code).
While in calibrating mode, after you unsecure the power supply, only Local,
Secure, < > and Calibrate keys are active. The knob is also active.
Local key is used to leave calibrating mode and go back to normal mode
operation.
Secure key is used to set a new security code (you may introduce a new
security code and secure again the power supply).
Calibrate key is used to proceed with calibration.
Attention!
Local key is active all the time while in calibrating mode and by pressing it the
power supply returns to normal mode. Leaving the unsecure procedure (before
Security code:
invalid
Security code:
_ _ _ _ _ _ _ _ _ _ _

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BK Precision 9120 Specifications

General IconGeneral
BrandBK Precision
Model9120
CategoryPower Supply
LanguageEnglish

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