Keithley 7001, Инструкция по эксплуатации

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Front Panel Operation
4-22
NOTE
You can exit from the Recall mode
without recalling the channel pattern
by pressing EXIT. The instrument will
return to the channel list display state.
2. If you wish to recall the channel pattern from the
displayed memory location, proceed to step 3.
Otherwise, use the cursor keys (
and ) and
the number keys to key in the desired memory lo-
cation (001 to 100).
3. To recall the channel pattern from the displayed
memory location, press ENTER. The instrument
will return to the channel status display state and
display the recalled channel pattern.
CAUTION
As soon as the display updates to the
selected channel pattern, the corre-
sponding relays on the card will also
update. Thus, make sure you want to
energize the card relays before recall-
ing a channel pattern.
Recalling a channel pattern via channel list and/or
scan list
A channel pattern can be recalled by specifying the
memory location in a channel list and/or scan list. For
example, assume a channel pattern that has Channels
2!11 and 2!36 closed is stored at memory location M10.
Also assume that M10 is included in the following
channel list:
SELECT CHANNELS 1!1, 1!4, M10,
When CLOSE is pressed with the above channel list
displayed, Channels 1!1, 1!4, 2!11 and 2!36 will close.
Now assume the M10 is included in the following scan
list:
SCAN CHANNELS 1!1, 1!4, M10, 1!6,
When M10 is selected in the scan, both Channels 2!11
and 2!36 will be closed at the same time and will re-
main closed when channel 1!6 is scanned.
4.6 MENU
Various instrument operations to configure the Model
7001 are performed using the front panel MENU. The
MENU structure is shown and summarized in Table 4-
2.
General rules to use MENU
1. The MAIN MENU is displayed by placing the in-
strument in the normal channel display state, and
then pressing the MENU key. If already in the
menu structure, the MAIN MENU can be dis-
played by pressing and releasing the EXIT key un-
til the MAIN MENU selections are displayed (see
next rule). The MAIN MENU selections are shown
as follows:
MAIN MENU
SAVESETUP GPIB DIGITAL-I/O
TEST LANGUAGE GENERAL
2. Pressing the EXIT key causes the display to back
up to the previous menu level. Also, keyed-in pa-
rameter changes are ignored if an EXIT is per-
formed. When the MAIN MENU is displayed,
pressing EXIT or MENU will disable MENU.
3. The position of the cursor is denoted by the blink-
ing menu selection or parameter. The cursor is
moved from one item to the next using the cursor
keys (
and ).
4. A displayed arrow ( or ) indicates that there
is more information or additional menu items to
select from. When “
” is displayed, use the
cursor key to display the additional message(s);
and conversely, when “
” is displayed, use the
cursor key.
5. A numeric parameter is keyed in by placing the
cursor on the digit to be changed, and pressing the
appropriate key on the keypad. After keying in a
number, the cursor will move to the next digit to
the right.
6. A parameter change is only executed when the
ENTER key is pressed.
7. ENTERing an invalid parameter generates an error
and ignores the entry.
8. The INFO key can be used anywhere in the menu
structure to display helpful information messages
concerning operation. To cancel an information
message, press EXIT or INFO a second time.
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