Weidmuller PTX800D - Scalable pulse and frequency counter Manual de usuario descargar pdf (Pagina 17)

• Modiﬁcations

Analogue output type

The analogue output type (current/voltage) is set by internal push fit

jumper. To change the output type:

Change the output type push fit jumper:

1. Gently remove the backplate (it is held in place by four lugs).

2. S

lid

e the electronics from the housing.

3. Change the jumper location to the required setting (see diagram

above).

4. Loo

k inside the housing and note that there are connectors that

mate with the display board.

5. Sl

ide the electronics gently back into the case. Carefully moving the

board until the keypad connectors engage with the display board.

6. Rep

lace the backplate.

Change the output type in the software:

1. Power up the instrument and start the setup routine.

2. Whi

le the software version number is flashing, remove the security

link and press PGM.

3. The d

isplay will show Aout_=_y. Press PGM.

4. The d

isplay will show Aout=volt or Aout=_cur. Select using up

or down key.

5. Replace the security link and press PGM.

Change the output range settings:

Scr

oll through the setup and change the output type and range

settings - you will be required to calibrate the outputs.

Calibrate the output:

7. C

ali

brate the outputs to the new output range and type.

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Weidmuller PTX800D - Scalable pulse and frequency counter Manual de usuario Pagina 17