Setra Systems DATUM 2000, Руководство по эксплуатации

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8
4.0 User setups
The menu tree below represents the meter program structure. To enter the menu
and select a channel, press and hold the SCAN/ad j and HOLD/mode keys for 8
seconds, then release; the display will alternate between "cal" and "noYes" for ten
seconds.* To specify "yes" and select "CH1", press and hold the HOLD/mode key
until "Ch1" displays. To specify "no", press and hold the SCAN/adj key. The display
will return to normal operation. (To select "CH2": With "Ch1" displayed, press and
release the SCAN/adj key to display "Ch2"). When choosing menu options, you have
30 seconds to press a key before the meter defaults to normal operating mode.
To view the commands listed for the display channel, press and release the HOLD/
mode key to display "ALAr". Then press and release the SCAN/adj key (repeat) to
display each command until the display returns to normal operation.
Note: If the meter has not been calibrated at the factory, when the meter is turned
on, the display will alternate between "cal" and "noYes".