Specifications

Transmitter M300 FLOW 57

Printed in Switzerland 52 121 319

11.1.6 Set Relays

The Set Relays diagnostic menu allows for manual activation/deactivation of each Relay.

Relay state can be toggled by selecting the desired value as listed below:

0 = Normal (normally open contacts are open)

1 = Inverted (normally open contacts are closed)

For single-channel units, press the [ENTER] key to return to the Measurement mode.

For multi-channel units, relays 1–4 will initially be displayed when entering the Set Relay mode.

Press enter to display relays 5–6. Press enter again to return to Measurement mode.

11.1.7 Read Relays

The Read Relays diagnostic menu displays the state of each

Relay.

0 = Normal (normally open contacts are open)

1 = Inverted (normally open contacts are closed)

For single-channel units, press the [ENTER] key to return to the Measurement mode.

For multi-channel units, relays 1–4 will initially be displayed when entering the Set Relay mode.

Press enter to display relays 5–6. Press enter again to return to Measurement mode.

11.1.8 Set Analog Outputs

This menu enables the user to set all analog outputs to any mA value within the 0–22 mA

range.

Pressing [ENTER] on four channel models will display Analog Outputs 3 and 4.