Sea-Bird Electronics SBE 38 Manual de usuario descargar pdf (Pagina 81)

Manual revision 006 Section 4: Deploying and Operating SBE 19plus V2 SBE 19plus V2

3. The configuration information appears on the Instrument Configuration

tab. Verify that the sensors match those on your 19plus V2, and that

auxiliary sensors are assigned to the correct channels. Click Modify to

bring up a dialog box (shown below) to change the configuration and/or to

view / modify calibration coefficients.

4. Click Save or Save As to save any changes to the .xmlcon or .con file.

Click Exit when done reviewing / modifying the configuration.

Strain gauge or Digiquartz with

temperature compensation.

Click a sensor

and click Modify

to change

calibration

coefficients for

that sensor.

New to create new

.xmlcon or .con file

for this CTD.

Open to select

different .xmlcon or

.con file.

Save or Save As

to save current

.xmlcon or .con file

settings.

Channel/Sensor table reflects this

choice (0, 1, 2, 3, 4, 5, or 6). Must

agree with 19plus V2 setup for

VoltN= (N= 0, 1, 2, 3, 4, and 5);

see reply from GetCD or DS.

Voltage channel 0 in .xmlcon or

.con file corresponds to first

external voltage in data stream,

voltage channel 1 to second, etc.

Shaded sensors

cannot be removed

or changed to

another type of

sensor. All others are

optional.

• NMEA - Select if NMEA

navigation device used, and

select whether NMEA device is

connected directly to Deck Unit or

to computer. You can also append

NMEA depth data (3 bytes) and

NMEA time data (4 bytes) after

Lat/Lon data. Seasave adds

current latitude, longitude, and

universal time code to data

header; appends NMEA data to

every scan; and writes NMEA

data to .nav file every time Ctrl F7

is pressed or Add to .nav File is

clicked.

Notes:

1. NMEA time can only be

appended if NMEA device

connected to computer.

2. NMEA depth can only be

appended if NMEA device

connected to computer or if using

19plus V2 with PN 90488 or

90545 Interface Box.

• Surface PAR - Select if using with

deck unit connected to Surface

PAR sensor. Seasave appends

Surface PAR data to every scan.

Adds 2 channels to

Channel/Sensor table. Do not

increase External voltage

channels to reflect this; External

voltage channels reflects only

external voltages going directly to

19plus V2 from auxiliary sensor.

See Application Note 47.

• Scan time added - Select to have

Seasave append time (seconds

since January 1, 1970 GMT) to

each data scan.

Number of samples to average (samples at 4 Hz) in

Profiling mode. Used to calculate elapsed time, if

time is output parameter. Must agree with 19plus

setup (NAvg=); see reply from GetCD or DS.

Click a (non-shaded) sensor and click Select to pick a

different sensor for that channel. Dialog box with list of

sensors appears. Select sensors after number of

voltage channels have been specified above.

Interval between scans in Moored

mode. Used to calculate elapsed

time, if time is an output parameter.

Must agree with 19plus V2 setup

(SampleInterval=); see reply from

GetCD or DS.

SBE 38 (secondary temperature), WET Labs

sensor (up to 3 channels), up to 2 GTDs

(dissolved oxygen or nitrogen), or Optode.

Must agree with 19plus V2 setup; see reply

from GetCD or DS. Channel/Sensor table lists

RS-232 sensors below voltage channels.

Must agree with 19plus V2 setup (MP

for Profiling mode, MM for Moored

mode); see reply from GetCD or DS.

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