Chapter 2
remotely. Errors will continue to accumulate in the error queue, but will not be
displayed on-screen.
2.5
Rear Panel Familiarization
2.5.1
GPIB Connector
The GPIB connector, located on the back panel, allows full remote control as
described in the Computer Interfacing Manual. It accepts a standard IEEE-488 cable
for remote control, and uses Metric lock screws.
2.5.2
RS-232 Connector
The 6000 has an RS-232 connector located on the back panel. See the Computer
Interfacing Manual for a more complete description of the RS-232 interface.
2.5.3
Input Power Connector
Accepts a standard line cord for AC input. Also selects one of four AC input settings:
100V, 120V, 220V, and 240V. The cord must be removed to change the setting. A
small screwdriver will open the top of the module and expose the rotary switch.
Select the range that is closest to your expected nominal RMS line voltage. The
voltage selection is set for 120 VAC prior to shipping. A caution sticker is then
placed over the input power connector to help insure the customer checks for proper
voltage.
System Operation
Figure 12 - Rear Panel
21