Thermo Ramsey - Hoferick Engineering GmbH

Thermo Ramsey - Hoferick Engineering GmbH Thermo Ramsey - Hoferick Engineering GmbH

25.04.2013 Views

Menus A.9.15. Test Communication A The following screen allows checking the installed serial lines using a loop back type test. The maximum line number is 2; Transmit must be tied to receive for this test. "Port 1" is standard and "Port 2" is shown only if optional Comm boards are detected. - TEST SCROLL 8 - Test Communication A Port 1 Port 2 By pressing the PORT 1 or the PORT 2 soft key, the test is initiated. A test pattern is sent out on the TX output and read on the RX input. If the test fails, the message "Test Failed" is shown; otherwise, the message "Test Passed" is displayed. A.9.15.1 Test RS232 To test RS232 the test requires a hardware jumper to be installed between terminals TB3-22 (RX) and TB3-21 (TX). A.9.15.2 Test RS485 To test the RS485 the test requires a hardware jumper to be installed between terminals TB3-21 and TB3-28 to TB3-20 and TB3-29. A.9.16. Test Communication B This test is similar to the previous one but works for the field bus version of the communication board. - TEST SCROLL 9 - Test communication B START A.9.17. Test BCD Input Board If an optional BCD input card is detected, the following screen appears. The test is similar to the digital input test. - TEST SCROLL 10 - BCD Input test 0000 Password: Service A-48 Weighbridge Physical Parameters Thermo Fisher Scientific REC 4175 Rev B

Menus A.9.18. Test BCD Output Board The following test is displayed if an optional BCD output board is detected. Default: 0 Min: 0 Max: 9999 or 7999 if parity check enabled To force the outputs, enter a number followed by ENTER. The CLEAR key appears indicating that the output is being forced to a value. By pressing CLEAR, the output is freed. A.9.19. Test the Keyboard and Switches A.10. Main Menu 4 - TEST SCROLL 11 - BCD Output test 0000 ENTER CLEAR - TEST SCROLL 12 - Keyboard + switches Key: ______ Press the RUN key twice to exit. All other keys, including MENU, are displayed but not executed. The following section defines the input output (I/O) and alarms. - MAIN MENU 4 - Press MENU for more I/O ALARMS DEFINE DEFINE Thermo Fisher Scientific Weighbridge Physical Parameters A-49 REC 4175 Rev B

Menus<br />

A.9.18. Test BCD Output Board<br />

The following test is displayed if an optional BCD output board is detected.<br />

Default: 0<br />

Min: 0<br />

Max: 9999 or 7999 if parity check enabled<br />

To force the outputs, enter a number followed by ENTER. The CLEAR key<br />

appears indicating that the output is being forced to a value. By pressing<br />

CLEAR, the output is freed.<br />

A.9.19. Test the Keyboard and Switches<br />

A.10. Main Menu 4<br />

- TEST SCROLL 11 -<br />

BCD Output test<br />

0000<br />

ENTER CLEAR<br />

- TEST SCROLL 12 -<br />

Keyboard + switches<br />

Key: ______<br />

Press the RUN key twice to exit. All other keys, including MENU, are<br />

displayed but not executed.<br />

The following section defines the input output (I/O) and alarms.<br />

- MAIN MENU 4 -<br />

Press MENU for more<br />

I/O ALARMS<br />

DEFINE DEFINE<br />

<strong>Thermo</strong> Fisher Scientific Weighbridge Physical Parameters A-49<br />

REC 4175 Rev B

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