Associated Research HYAMP II 5030DT, Руководство по эксплуатации и обслуживанию

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OPERATION
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depressed and released. It will stop when the DUT (Device Under Test) goes into failure
or the manual reset button is pressed.
6. To set the output frequency
Please press the “50/60HZ” key, the display will show:
F r e q = XX HZ
Use the “Enter” key to toggle between either 50 or 60 HZ then press the “Exit” key to
store the selection.
7. To lock or unlock the keyboard of the front panel
The HYAMP II is equipped with two lockout modes; one requires a password to activate
or deactivate the lockout feature the other does not require a password. Within each
mode you can selectively lockout all front panel control functions except TEST and
RESET or you may allow the operator to select from the pre-programmed memories.
(A). Setup of Password and Lock Functions:
To setup a PASSWORD or change the MEMORY LOCK functions you must power up
the instrument in the calibration mode. To do this you must do the following:
1. Place the power switch in the off position.
2. Press and hold in the “0” key, then turn on the power switch. The display will indicate
the following:
C a l i b r a t i o n M o d e
0 : V 1 : A 7 : L o c k
3. Press the “7” key, the display will show:
P . W . # = X X X X
or
P . W . # = 0
4. If the password is not to be changed, please press the “Exit” key. The program will go
to the Memory Lock Function setting. Please refer to item “7”, listed below.
5. If a password for the Lock Function is not required, please use the numerical key to
enter “0” and press the “Enter” key. The program will go to the Memory Lock Function
setting.