82
The error queue is cleared when the multimeter is turned off, or when a *CLS
command is received.
How to check the error queue
Press MENU then use
◁
and
▷
to locate “SYSTEM” submenu. Press ENTER to select it.
Again use
◁
and
▷
to locate “ERROR” option. Press ENTER to select it. The message
about error queue will show on the display. Refer to Chapter 5 for the descriptions of all
the error messages. The locations of the buttons are shown with red rectangle frames in
Figure 4-35
.
Figure 4-35
3.4.12 Firmware Revision
DL-2060 has three microprocessors for various internal systems. You can query the
multimeter to determine which revision of firmware is installed for each microprocessor.
How to check the firmware revision
Press MENU and then use
◁
and
▷
to locate “SYSTEM” submenu. Press ENTER to
select it. Again use
◁
and
▷
to locate “REVISION
”
option. Press ENTER to select it. The
multimeter gives three numbers in xx-xx-xx format on the display. The first number is
the firmware revision number for the measurement microprocessor; the second number
is for I/O processor and the third number is for the front-panel processor. The locations
of the buttons are shown with red rectangle frames in
Figure 4-36
.
Summary of Contents for DL-2060
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