Weidmuller RI4 - Multi channel signal transmitter / display Manual do Utilizador descarregar pdf (Página 33)

Terminal Connections for output calibration

Analogue Output Channel Calibration Stage Signal type Terminal

Channel One

Current Output

mA output + 15

mA output − 16

Voltage Output

V output + 15

V output − 17

Channel Two

Current Output

mA output + 18

mA output − 19

Voltage Output

V output + 18

V output − 20

Output calibration procedure

1. Select the channel you wish to calibrate (see diagram above).

2. Press

ENT, display will show: A.Out1 @ 0.00 mA

. Measure the output current from that channel.

4. Use the

Å and ì keys to adjust the output until it is correct.

5. Press ENT, display will show: A.Out1 @ 20.00 mA

Use the

Å and ì keys to adjust the output until it is correct.

7. Press ENT, display will show: A.Out1 @ 0.00 V

. Measure the output voltage from that channel.

9. Use the

Å and ì keys to adjust the output until it is correct.

10. Press ENT, display will show: A.Out1 @ 10.00 V

1. Use the

Å and ì keys to adjust the output until it is correct.

12. At the ‘Continue?’ prompt, select ‘Yes’ to go the next Output

Channel or ‘No‘ to go back to the calibration menu.

. At the ‘Save?’ prompt, select ‘Yes’ to permanently save the

values or ‘No‘ to use the new values until next power up.

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Weidmuller RI4 - Multi channel signal transmitter / display Manual do Utilizador Página 33