Vaisala DEWCAP DM500 Guia do Utilizador descarregar pdf (Página 81)

Chapter 14 _________________________________________________________ Output Interfaces

VAISALA _______________________________________________________________________ 79

All the modes selected: relay function is not dependent on any

measurement mode.

None of the modes selected (never): relay function is disabled.

You can select any combination of the measurement status.

Example: If you want to have relays working on the basis of the

STOP and ERR mode to know when the measurement data is

not valid, delete the setpoints and select enabled when: STOP

and ERR mode.

11. Press EXIT to return to the main view.

12. Set the other relay similarly.

13. You can test the relay operation with the Relay test button.

Relay is forced to change state as long as you press the Relay

test button.

Relays can be configured also by using the serial line (see command

RSEL).

1 2 ... 76 77 78 79 80 81 82 83 84 85 86 ... 137 138

Sem comentários

Vaisala DEWCAP DM500 Guia do Utilizador Página 81