Terminals; Function Buttons - AEMC 6526 User Manual

1.6 Terminals

The instrument has one positive ( + ) terminal and one negative ( - ) terminal. The negative terminal also supports the remote
probe accessory (see § 2.2.2.3).

1.7 Function Buttons

In general, each button has two functions. One is marked on the button, and is enabled via a short press. The second func-
tion is marked under the button, and is enabled by a long (>2 seconds) press.
BUTTON DESCRIPTION
Selects the
Toggles backlighting ON and OFF (§ 2.1.6).
Freezes/unfreezes the displayed measurement on the LCD (§ 2.1.5).
HOLD
SET-UP
Accesses the instrument's setup parameters and information (§ 2.1.1).
Applies lead compensation in continuity testing (§ 2.2.3.1).
Activates/deactivates alarms (§ 2.1.3).
The  and  buttons allow you to:
■
 and 
■
■
Displays the difference between the present measurement and a stored reference measurement (§ 2.1.4).
∆Rel
MEM Records measurements (§ 2.3).
CLR Erase recorded measurements (§ 2.3.3).
Enable Bluetooth wireless communication (§ 2.1.2).
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> 700V
, PI, and DAR functions (§ 2.2.2).
,
Modify the display and program the durations of insulation measurements (§ 2.2.2.2).
Choose the continuity test current (§ 2.2.3).
Program the alarm thresholds (§ 2.1.3).
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600V CAT IV
Figure 5
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Megohmmeter Model 6526/6532/6534