Sea-Bird Electronics SBE 38 Manual de usuario descargar pdf (Pagina 45)

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

Status Commands (continued)

Get and display operating status and setup,

which vary depending on whether in Profiling

or Moored mode.

List below includes, where applicable,

command used to modify parameter.

Profiling Mode (MP)

• Firmware version, serial number, date and time

[DateTime=]

• Voltages and currents (main and back-up

lithium battery voltages, currents – operating,

pump, external voltage sensors, RS-232 sensor)

• Logging status (not logging, logging, waiting to

start at . . ., or unknown status)

• Number of scans to average [NAvg=]

• Number of samples, sample space, and number

of casts in memory

• Profiling mode [MP], minimum conductivity

frequency for pump turn-on [MinCondFreq=],

and pump turn-on delay [PumpDelay=]

• Begin logging automatically when external

power applied [AutoRun=]?

Ignore magnetic switch position for

starting/stopping logging [IgnoreSwitch=]?

• Battery type [BatteryType=] and cut-off

voltage

• Pressure type [PType=] and range [PRange=]

• Sample RS-232 sensor - SBE 38 secondary

temperature sensor [SBE38=], WET Labs

[WetLabs=], Optode [Optode=], Gas Tension

Device [GTD=], or dual Gas Tension Devices

[DualGTD=]?

• Sample external voltages 0, 1, 2, 3, 4, and 5

[Volt0= through Volt5=]?

• Show entered commands as you type [Echo=]?

• Output format [OutputFormat=]

• Output salinity [OutputSal=] and sound

velocity [OutputSV=] with each sample?

(only if output format = converted decimal or

converted XML UVIC)

• Output sigma-t, voltage, and current with each

sample? [OutputUCSD=]

(only if output format = converted decimal or

converted XML UVIC; and if set to Y)

Example: Profiling mode (user input in bold, command used to modify parameter in parentheses)

SBE 19plus V 2.3 SERIAL NO. 4000 15 Mar 2011 14:02:13 [DateTime=]

vbatt = 10.1, vlith = 8.9, ioper = 61.9 ma, ipump = 20.8 ma,

iext01 = 76.2 ma,

status = not logging

number of scans to average = 1 [NAvg=]

samples = 10, free = 4386532, casts = 1 [can clear with InitLogging]

mode = profile, minimum cond freq = 3000, pump delay = 60 sec [MP, MinCondFreq=, PumpDelay=]

autorun = no, ignore magnetic switch = no [AutoRun=, IgnoreSwitch=]

battery type = alkaline, battery cutoff = 7.5 volts [BatteryType=]

pressure sensor = strain gauge, range = 1000.0 [PType=, PRange=]

SBE 38 = no, WETLABS = no, OPTODE = no, Gas Tension Device = no [SBE38=, WetLabs=, Optode=, GTD=, DualGTD=]

Ext Volt 0 = yes, Ext Volt 1 = no [Volt0= and Volt1=]

Ext Volt 2 = no, Ext Volt 3 = no [Volt2= and Volt3=]

Ext Volt 4 = no, Ext Volt5 = no [Volt4= and Volt5=]

echo characters = yes [Echo=]

output format = converted decimal [OutputFormat=]

output salinity = no, output sound velocity = no [OutputSal=, OutputSV=]

Notes:

• The DS response contains similar

information as the combined

responses from GetSD and GetCD,

but in a different format.

• Sending DS causes the pump to turn

on for a moment, so that the

19plus V2 can measure and output

the pump current. Because the

pump is designed to be water

lubricated, you will hear a noise

when the impeller spins in air.

Running the pump dry for such a

short time will not harm the pump.

• In the examples below, only voltage

channel 0 is enabled, so external

voltage current iext2345= (for

channels 2, 3, 4, and 5) is not

shown.

• In the examples below, no RS-232

sensor is enabled, so RS-232

sensor current iserial= is not shown.

• If the 19plus V2 is set up for dual

GTDs, the DS response shows:

Dual Gas Tension Device = Yes

• If the 19plus V2 is set up with a WET

Labs ECO-FL fluorometer with Bio-

Wiper (Biowiper=Y), the DS

response shows: wait

4 seconds for biowiper to

close before it measures the

enabled external voltage currents.

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