10
AT516/AT516L User's Guide
2.
Overview
This chapter contains general information about AT516x .The information is
organized as follows
Introduction
Main Specifications
Feature overview
2.1
Introduction
Thank you for purchasing AT516/AT516L DC Resistance Meter.
AT516 is a high-precision wide-range, high-performance ARM
microprocessor-controlled resistance meter. Its measurement range of 1
Ω
～
20M
Ω
, the
maximum display number 30000.
Computer remote control commands compatible with SCPI (Standard Command for
Programmable Instrument Programmable Instruments standard command set), complete
and efficient remote control and data acquisition functions.
With its built-in comparator, the AT516 can output comparison/decision results for
sorting components into a maximum of ten bins. Furthermore, by using the handler
interface, the AT516 can be easily combined with a component handler, and a system
controller to fully automate component testing, sorting, and quality-control data
processing.
AT516 measures of high, medium and low-value resistor; various switch contact
resistance; connector contact resistance; relay line package and the contact resistance;
transformers, inductors, motors, deflection coil winding resistance; wire resistance; cars,
boats, aircraft riveting metal resistance; printed version of the line and pore of resistance
and so on.
2.2
Main
Specifications
and
Features
2.2.1
Ranging
Auto, Hold and Nominal range.
Total 10 Ranges <AT516>
Total 7 Ranges <AT516L>.
About Nominal ranges: (Applent new definition): The AT516/AT516L will
automatically select the best range according to the nominal value.
2.2.2
Measurement
Speed
Ultra(Display Off) : 140 readers/second (7ms)
<AT516>
Ultra:
67
readers/second
(15ms) <AT516>
Fast:
35
readers/second
(83ms) <AT516>
Medium:
12 readers/second (83ms)
Slow:
2 readers per second.
2.2.3
Trigger
Mode
Internal Trigger
Manual Trigger
Bus Trigger.
<AT516>
External Trigger
<AT516>
Level Trigger
<AT516>
