Applent Instruments AT682 User Manual

3. Startup
15
3 Getting Started
This chapter describes names and functions of the front panel, rear panel, and screen
display and provides the basic procedures for operating the AT682/683.
 Front Panel Summary
 Real Panel Summary
 Power-up
 Begin Measuring
3.1 Front Panel
3.1.1 Front Panel Summary
Charge
Rate
Range
Remote
Shift
View
I/R
Brightness
0
.
+/-
1
2 3
4
5
6
7
8 9
Trig
Esc Enter
p
n
m
k

M
G
Trigger
AT682 Megaohmmeter
Disch
Refer
Voltage
Timer
1
2
3
5
6
7
Admin

!Applent
Beep
Beeper
Clear
UNKNOWN
(+)
(-)
HV
Rx
!
4
Figure 3-1 Front Panel
1. Power Switch
To apply power to the instrument, Push Down: ON, Push Up: OFF
2. Display
VFD Screen, Displays measurement results, instrument status and user’s interface
menus.

Full VFD Content Includes in section “3.1.3 VFD”.
3. Knob
To Choose Menu Item and Input Number
4. Terminals
+ BNC (Red) (Sense)
- High Negative Voltage Output (Black) (Drive)
GND Ground (Red) (Ground Terminal for jumper of (+) Input Terminal or
Guard Input to Chassis GND)

Applent Instruments AT682 Specifications

General

Brand	Applent Instruments
Model	AT682
Category	Measuring Instruments
Language	English