|Keithley 706 Interface|
The Model 706 is an IEEE-488 bus compatible scanner that can accommodate ten plug-in scanner cards. With ten scanner cards installed up to 100 2-pole channels can be on the same IEEE address. Using four additional Model 706s in a daisy chain configuration up to 500 2-pole channels can be on the same IEEE address. The Model 706 scanner adheres to standard IEEE-488 interface bus protocol. This enables the Model 706 to be incorporated into any measurement that uses programmed control through the IEEE-488 bus. The front panel controls are clearly marked and easy to use. These controls serve several functions such as opening a selected channel, closing the channel, scanning between a selectable first and last channel, selecting scan rate and mode. There are 15 internal programs that are accessible from the front panel. The programs can select primary address, settling time, store a relay set up, recall the stored relay set up, control the digital I/O port, switch from International to American date format, start or stop a scan sequence, select 1, 2 or 4-pole measurement modes and program the Model 706 as a master, slave or stand alone instrument in a daisy chain configuration. The Model 706 may also be operated in a matrix configuration. The time and date are kept internally with a battery backed up clock allowing time dependent procedures to be performed. 1.2 MODEL 706 FEATURES The Model 706 scanner includes the following features: •Up to 100 2-pole channels. •IEEE-488 bus operation. •Selectable scan rate of 10msec to 999.999sec. •Selectable scan modes that enable the user to scan the first channel to the last channel once, continuously or manually. •Fifteen internal programs that are accessible from the front panel. •Model 706 mainframe can accommodate 10 scanner plug-in cards. •Several different plug-in scanner cards are available as options. They include: a general purpose relay card, a thermocouple card, low voltage card, low current card, high current card, high voltage card, matrix card and universal interface card. •Time and date are kept with a battery backed up clock. •Digital I/O port with eight lines as inputs and eight lines as outputs. •External trigger input that accepts a greater than 2/tsec negative going TTL compatible pulse for triggering the Model 706 into a scan sequence. •Channel ready output that outputs a greater than 10/isec negative going TTL compatible pulse upon the completion of the programmed channel settling time. •Alarm output that outputs a negative going TTL level greater than 10/tsec pulse when the programmed time is reached.
These manuals are available for the above equipment:
|Keithley -- 706 -- Service and User Manual|
|Manual Type||Service and User Manual|
|Size||8.97 Mbytes (9404627 Bytes)|
|Quality||Scanned document, all readable.|
|Upload date||02 March 2014|
|Downloads||124 since 02 March 2014|
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