Rohde & Schwarz NGMO1, Руководство по обслуживанию

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Operation Power Supply NGMO
Function
element
Type Function
key
7; Current setting
Press I-SET to set the output current limit of the channel you have
selected. The value you want can be entered and modified after you
press the SHIFT key or by turning the variation knob.
The max. settable value is 5 V at 5 A. On a higher value than 5 V the
max. current output is limited to max. 2.5 A.
key 8; Overcurrent protection
Pressing this key allows you to choose between the options “current
protection mode” or “current limit mode”. When the “current protection
mode” has been selected, the output is switched off when the max.
output current exceeds the set current limit.
key 9; RECALL
The RECALL key is used to recall all settings stored in memory
locations 1 to 9.
Memory location 0 contains the factory default settings which can not
be modified.
key
0; LOCAL
With the LOCAL key the unit operation can be switched from remote
control back to local control.
key SHIFT
When the second function of the SHIFT key is selected, numerical
values and a decimal point can be entered. Cancel a selected function
by pressing the SHIFT key twice.
key ENTER
Pressing the ENTER key numerical entries made using the SHIFT key
or deactivates a setting function.
General Note:
•
All function keys in the middle of the control panel (CHN 1
A/B/DVM to 0 LOCAL and SHIFT) are assigned two functions, e.g.
apart from the main setting functions, the numerals 0 to 9 and the
decimal point printed on the keys can be entered to alter values
when the shift key has been pressed.
•
UUT stands for unit under test in the sequel.
3.00 / 05-2014 5-3