Datasheet > RM3542

RM3542

更新时间： 2022-02-26 14:00:28

品牌	Logo	应用领域
ASM-SENSOR		/
页数	文件大小	规格书
8页	2741K
描述
An Evolution in Stable Measurements

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RM3542 数据手册

RM3542A

RM3542

Consistent Reliability

Shared Features

Productivity

Improved

Perfect for

Automation

Reduce Contact Error Rate

Reliability Improved with Positive Contact

Contact Improver Function Ensures Quick and

Reliable Contact

Contact Checking while Measuring

Reliable checking and reduced contact time are achieved by

performing contact checks while measuring, instead of before

and after, as is traditionally done.

Contact is improved by penetrating oxidation and impurities

between probes and samples. Measurements stabilized by

improving poor contact, and a reduction in the contact error rate,

lead to improvements in productivity.

Conventional procedure

Production

Probe Bounds

Contact

Improved

Stable

Measurement

Not Checked

Contact Check

Volume

Increased

17 mA, 25 mA, 35 mA (default value), 50 mA

Contact Condition

Choices for contact improvement current

Measuring

Contact Condition

RM3542

Contact Improver

Function

RM3542A

Probe Bounds Detected

Contact Condition

Contact Check

Checking

Contact Check

Measurement

Measuring

Contact Time

Reduced

Noise

Resistant

Monitor Contact Condition

Detect Contact Errors

(Voltage Monitor Function)

Reduce Measurement Time for More

Stable Measurements

Large voltage ﬂuctuations due to changes in current terminal

contact resistance or noise from mechanical vibrations are

detected as errors.

Integration Time Setting Function

You can set the integration time as desired for each range.

Set a short integration time to reduce the takt time, or a long

integration time for more stable inspection.

Contact Condition

Detection Voltage

Default Setting

LOW POWER: OFF

Range

Integration Time

ERROR

FAST MED SLOW

0.5 ms 5.0 ms 1 PLC

0.3 ms 2.5 ms 1 PLC

0.5 ms 3.0 ms 1 PLC

1.5 ms 5.0 ms 1 PLC

Error

Takt

Reduced

Stable

Measurement

100 mΩ

1000 mΩ

100 kΩ

Probe contact chattering

Probe deterioration

External noise

Notiﬁcation on C.E.Volt display

Notiﬁcation by

outputting a signal

ERR

1000 kΩ

▲

Default

Setting

Integration

Time

Reduce Contact Error Rate

Repeat Measurement when an Error Occurs

(Retry Function)

Noise-Resistant Floating Structure

The Retry Function automatically repeats the measurement

when a fault occurs due to probe chatter.

The ﬂoating structure of the measurement area minimizes any

effects from nearby noise on the measurement values.

Probe Bounds

Contact Condition

Contact Improver

OFF

Function

Contact Check

Measurement

OFF

測

定中

PLC PC

Retry

1 2 345 6 7 8

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