DH Instruments PPCK PLUS, Руководство по эксплуатации и обслуживанию

Страница: 68 / 150

PPCK+™ Operation and Maintenance Manual
©2001 DH Instruments, Inc .
Page 60
IEEE-488
The IEEE-488 port’s primary address can be set from 1 to 31 in this screen.
The factory default value is 10. Secondary addressing is not used or supported.
This address must not conflict with the address of any other devices on the same
IEEE-488 bus.
The receiving terminating character must be a line feed and EOI.
Carriage returns are ignored if received. The PPCK+ sends a line feed and
asserts the EOI line to terminate a reply. These settings are fixed to agree with
IEEE Std. 488. If you change the address, the IEEE interface will reset (PON)
and become idle.
Format
The PPCK+ has two different syntax formats available for the remote
program commands. The
classic format is compatible with previous PPC
products and is the default format. The enhanced format follows the syntax,
format, and status reporting features of IEEE Std 488.2. The details of each are
covered in Section 4.3. Selecting a format resets the IEEE interface and puts it
into an idle state.
3.4.4.4 TIME

PURPOSE
To view and edit the PPCK+ internal time and date settings.

OPERATION
To access the time function press
[SPECIAL] and select <4Internal> ,
<4Time> . The display is:
Select <1time> to edit the time. Edit hours, then minutes, then am/pm by
pressing ENTER at each entry. Seconds go to zero when minutes are entered.
Select <2date> to edit the date. The date must be specified in
YYYYMMDD format.
The PPCK+ date and time are set to United States Mountain Standard Time in
the final test and inspection process at the factory. If desired, use the date
function to set your local time and date.
Edit: 1time 2date
08:32:11 am 20000115