4B M8001V10C Elite 운영 매뉴얼 - 페이지 10

{카테고리_이름} 4B M8001V10C Elite에 대한 운영 매뉴얼을 온라인으로 검색하거나 PDF를 다운로드하세요. 4B M8001V10C Elite 12 페이지. Speed switch

페이지 인쇄

1. Check that the unit is correctly installed (see standard wiring diagram).

2. Check that the distance between the target, stud or bolt head and sensing face of M800 Elite is within

the minimum distance specified.

3. Start up machine, and wait for start-up delay to complete (set LED will be solid green).

4. 4B's SpeedMaster™ calibration and testing device can be used to accurately test the alarm and

shutdown features of the M800 Elite. A metal putty knife or a small piece of metal can be used to

simulate a stop motion situation by placing the metal between the sensing face of the M800 Elite and

the target. After the initial start up delay, the machine should shutdown.

If the system does not immediately shutdown as expected or alarm as required, then remove the

machine from service until the problem has been diagnosed and corrected.

FAULT

Set LED is Orange

Set LED is Red

Input LED does

not Illuminate

Input LED Stays

on Permanently

TESTING AND COMMISSIONING

The SpeedMaster™ with Pulse Pilot is the only device that

accurately tests the calibration of a speed switch, and allows

testing of the alarm and shutdown features of the sensor while

installed on the machine shaft.

The SpeedMaster™ operates in two modes. Input mode

is used to measure the pulse rate at normal speed. Output

mode will allow the user to input pulses to the sensor for

testing purposes.

The Pulse Pilot fits between the gap between the sensor and

Patents -

US8947073

the target. The Pulse Pilot will have no effect on the operation

MX321802

of the speed switch until it is connected to the SpeedMaster™

EP26223568

and set to "output" mode.

TROUBLESHOOTING GUIDE

Calibration not accepted, need to recalibrate sensor (see page 9).

Follow procedure "RECALIBRATION FOR A DIFFERENT SETTING". If the

set LED remains red, contact 4B.

Check that you have a supply of the correct value across the brown and blue

wires. Slide a screwdriver blade across the face of the sensor, the input LED

should flicker. If not, contact 4B.

If the input LED does flicker, move the front face of the sensor closer to the

target and check the target size as specified under "INSTALLATION".

Either increase the gap between the target and the shaft, or between the

target and the sensor face.

SPEEDMASTER™

WARNING

REMEDY

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