Seaward DO5000 Series User Manual
Page 24
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Operating Instructions
Microhmmeter Type DO5000
19
The following parameters will be stored when saved to memory:-
PARAMETER
DEFAULT VALUE
Range
30kOhm range
Auto-range
on - auto 1
Current direction
positive
Current Magnitude
100%
Current mode
DC
Trigger mode
continuous
Reading rate
slow
Temperature compensation
off
Temperature compensation mode
manual
Temperature compensation material
copper
Manual compensation temperature
20∞C
Filter
off
Filter - No of readings
10
Measurement limits
off
Measurement limits alarm
on
Measurement limit - maximum
30 kOhm
Measurement limit - minimum
0
Open circuit limit
off
Log mode
off
Log mode - No. of readings stored
10
4.8 Display Menu
Press [MENU] to select the display menu
Press [RESET] to reset measurement configuration to default values.
Press [MEM] to select memory menu
Press [LCD] to select LCD display menu, Press to turn backlight ON or OFF, Press and
hold [ [] ] to lighten then display contrast, Press and hold [ ® ] to darken the display contrast.
Press [Set Up] to select the configuration menu. [Beep] turns the beeper on and off, [Time
Date] enables the current time and date to be set, [Lang] enables the display to be toggled
between English and French language, [Temp Unit] permits the temperature units to be
switched between ˚C and ˚F, [Line Freq] allows the measurements to be synchronized at 50Hz
or 60Hz and should be set in accordance with mains supply frequency used, this is particularly
important when measuring in fast mode. Press [Ver] to display the model number and software
version.
Press [Rem I/F] to select the remote interface option menu
Press [Key Lock] to select the option of locking the keyboard to ensure no parameters are
changed without authorisation. You will be asked to enter a pass code before you can enter
this menu. The default pass code is 9252 and this can be changed once you have entered the
Key Lock menu. Three options are available [ALL] enables all keys and permits normal control
of the DO5000. [MEM] permits operation of the Memory, Recall, and Measure Keys only.
[Measure] restricts operation to the Measure Key only. Once the Key Lock facility is enabled
the measurement screen will display a small padlock symbol in the bottom right hand corner.