Weidmuller AMS400A - Universal interface device Manual de usuario descargar pdf (Pagina 40)

When the

display shows

Action/Description

Put the instrument in setup mode and scroll through the main menu

C Pn

Press ì or Å

C Py

Press ENT to select input calibration

InLO

Set the signal source to the lowest value in the required range.

Wait a few seconds (for the signal to stabilise) and press ENT

InLO

Display will stop ﬂashing (for about 20 s) to show that the instrument is processing

the input.

InHI

Set the signal source to the Highest value in the required range.

Wait a few seconds (for the signal to stabilise) and press ENT

InHI

Display will stop ﬂashing (for about 10 s) to show that the instrument is processing

the input.

COPn

Continue with the setup sequence.

Note: To discard changes to calibration and setup you can remove the power at this point.

Move about 1 mm

1. Gently move lug out a fraction with a screwdriver to release the

backplate.

2. Pull the backplate back slightly to keep lug from clicking back into

place.

3. R

epeat with each lug until backplate comes loose.

Analogue Input Calibration

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Weidmuller AMS400A - Universal interface device Manual de usuario Pagina 40