Thermo Scientific Oretronic III, Руководство по эксплуатации и обслуживанию

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Maintaining & Troubleshooting
4-28 Maintaining & Troubleshooting Thermo Fisher Scientific
REC-4105 Rev L
If your TMD is passing bars or rods undetected, use the procedure in this
section to help determine the cause. The procedure is written as though
you are familiar with using the operator interface. If you are not familiar
with the operator interface, please read the detailed descriptions of the
front panel keys, indicators, and displays in Chapter 3 of this manual
before beginning the procedures.
1. Check the coil balance using the procedure in Correcting Coil
Imbalance on page 4-4.
2. Place the TMD in Setup mode.
3. Scroll to the BELT SPD display.
The counter should show the maximum belt speed or the actual
speed if a speed sensor is being used. If the value is incorrect,
change it.
4. Scroll to the BAR LEN display.
The counter should show the maximum bar/rod length for the TMD
to detect. If the value is incorrect, change it.
5. Scroll to the BAR SENS display.
If the value in the counter is 0, bar/rod detection is disabled. Set the
value to 1.
6. If the desired size bar/rod is not detected, increase the sensitivity
value by 1 until it is.
If the TMD software should become corrupted, you may need to install
the factory default values to get your system running. If possible, record
all of your setup and calibration settings so you can re-enter them.
Follow this procedure to install factory default values.
1. Turn off power to the control unit (SW6).
2. Set DIP Switch position 8 on SW1 to ON (enable cold start on
power up).
Refer to DIP Switch Settings on page 2-12.
Installing
Default Values