Read-I/O-Card; Scan Config - Keithley 7001 Instruction Manual

1. To change the delay period, use the cursor keys
and the keypad to key in the desired value.
2. With the desired delay displayed, press ENTER. The
instrument will return to the SET DELAY FOR: menu.
4.7.5

READ-I/O-CARD

This menu selection is used to identify if there are any
I/O cards installed in the Model 7001.
1. Display the CARD CONFIG MENU (see para-
graph 4.7, General Rule #1).
2. Place the cursor on READ-I/O-CARD and press
ENTER to display the model number of the I/O
Table 4-6
CONFIGURE SCAN menu structure
Menu item
CHAN-CONTROL
CHANNEL-SPACING
TIMER
EXTERNAL
GPIB
MANUAL
TRIGLINK
ASYNCHRONOUS
SEMI-SYNCHRONOUS
IMMEDIATE
HOLD
NUMBER-OF-CHANS
USE-SCANLIST-LENGTH
CHAN-COUNT
INFINITE
ENTER-CHAN-COUNT
CONTROL
SOURCE
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card. If no I/O card is installed, the following mes-
sage will be displayed:
No I/O Cards
3. Press EXIT to return to the CARD CONFIG
MENU.
4.8

SCAN CONFIG

Various operations to configure a scan are performed
from the CONFIGURE SCAN menu. The menu struc-
ture is shown and summarized in Table 4-6 (cont.).
Description
Configure Channel Layer:
Select channel spacing:
Use a timer to select each channel in the scan.
Use an external trigger to select each channel.
Use a bus trigger to select each channel.
Use STEP key to select each channel.
Use a Trigger Link trigger to select each channel.
Use separate lines for In/Out triggers.
Use same line for In/Out triggers.
Use to scan channels immediately.
Use to hold up the scan in the channel layer.
Define number of channels to scan:
Count = number of channel entries in scan list.
User defined count:
Repeat channel scanning indefinitely.
Count = user defined value (1 to 9999)
Select trigger control mode:
Enable the Source Bypass.
Front Panel Operation
4-33