Yokogawa ADMAG AXF Manual do Utilizador descarregar pdf (Página 86)

IM 1E10C1-E

9-4

9. MAINTENANCE

Releasing from Loop Test:

There are four methods which cause the simulated output to return to a normal flow

reading.

1. Wait 10 minutes to automatically release from the test mode.

2. Turn the power off to the ADMAG SE.

3. Execute “End”. (See the following for this procedure.)

4. Abort “Loop Test”. Press ABORT (F3).

ADMAG SE :

Choose analog output

level

1 4mA

2 20mA

3 Other

4 End

DEL DEL ABORT ENTER

To finish the loop test, select “End”, and press ENTER (F4).

Press OK (F4).

On “Loop test” display.

ADMAG SE :

NOTE-loop may be

Returned to automatic

control

DEL DEL ABORT OK

(OK)

×3

(ENTER)

(2) Status Output Test

ADMAG SE has one status output for alarm or other functions. It can be output for test.

After the status output test, return the status output parameter to “Normal”.

1. Device setup 2. Diag/Service 3. Status out

ADMAG SE :

Status out

Normal

Close (on)

Open (off)

DEL DEL ESC ENTER

Select “Closed” (example) and press ENTER (F4).

Press SEND (F2).

Call up “Status out” display.

ADMAG SE :

Diag/Service

1 Test device

2 Loop test

3 Status out

DEL SEND HOME ENTER

(SEND)

(ENTER)

When the status output test is executed, the current output is fixed 4 mA.

NOTE

1 2 ... 81 82 83 84 85 86 87 88 89 90 91 ... 106 107

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