13.3 SETTING A CHANNEL IN SPECIFIC MODE
Below, set up of a channel for a specific input:
Press icon MENU, choose the "Settings input I1 or I2
IMPORTANT: To activate automatic pressure and / or salinity compensation, the transmitters must be connected to input Nr.1
for pressure and to input Nr.2 for salinity. Then go to the I1 SETTINGS menu to configure the pressure transmitter, to I2
SETTINGS menu for the salinity transmitter.
Start-up input?
ON
Identification
Type the channel name with the keyboard
Measurement type
Specific
Unit for display
Type measuring unit with the keyboard
4 mA
Type the value in previous unit at 4 mA
20 mA
Type the value in previous unit at 20 mA
Blind area
Type the value in previous unit for the blind area
Press RETURN , then SAVE to record all settings.
Note: Measuring unit and scale range are directly set on both displays, numeric and Bar Graph.
14.
THRESHOLDS SETTING (Maximum 8)
Below: an example to set up a threshold
Go to the menu "THRESHOLDS"
To add one threshold, press " + ", then press on the threshold to be set up.
Identification
Type the threshold name with the keyboard
Input selection
Select the input channel to assign to this threshold
Unit selection
Select the measuring unit: mm, % or m³
The selection is not available when the "specific mode" is in use on the assigned channel.
Direction
Increasing = Actuated when measurement value is higher than threshold.
Note: The REST setpoint will be lower than the EXCITED setpoint (See graph below)
Decreasing = Relay actuates when measurement value is lower than threshold.
Note: The REST setpoint will be greater than the EXCITED setpoint (See graph below)
Energized relay
Type the value for which the relay will be energized
Rest status
Type the value for which the relay will be back to "rest status"
Delay before actuation
ON / OFF: with or without delay to energize the relay
Timer (ON)
When a delay is desired, type the duration of delay before relay is energized.
Delay before "rest status"
ON / OFF: with or without delay to set back relay in rest status
REST Timer
Type the duration of delay before relay get back to rest position.
Threshold operation
To assign threshold, or to a relay, or to one relay plus display, or display threshold on screen without actuating
any relay.
When thresholds are set, press RETURN , then SAVE to record all settings
NOTE: On Bar Graph, set thresholds are displayed on request.
INCREASING SIGNAL
Theshold to energized relay
Threshold for back to rest status
Actuated relay
DECREASING SIGNAL
Actuated relay
Threshold for back to rest status
Theshold to energized relay
Time
Time
Actuated relay
Time
Delay before energizing
Actuated relay
Time
Delay before relay rest status
OXY
09-11-2021
M-452.01-EN-AA
452-01
/15
Dissolved oxygen monitor
BAMOWIZ OX 452
22, Rue de la Voie des Bans · Z.I. de la gare · 95100 ARGENTEUIL
Tel
Fax
+33 (0)1 30 25 83 20
+33 (0)1 34 10 16 05
Web
www.bamo.eu
INTERNATIONAL
