Sea-Bird Electronics SBE 38 Uživatelský manuál stáhnout pdf (Strana 103)

Manual revision 006 Section 6: Troubleshooting SBE 19plus V2

103

Section 6: Troubleshooting

This section reviews common problems in operating the SBE 19plus V2, and

provides the most common causes and solutions.

Problem 1: Unable to Communicate

If OutputExecutedTag=N, the S> prompt indicates that communications

between the SBE 19plus V2 and computer have been established. Before

proceeding with troubleshooting, attempt to establish communications again

by clicking Connect in the Communications menu in Seaterm232 or pressing

the Enter key several times.

Cause/Solution 1: The I/O cable connection may be loose. Check the cabling

between the 19plus V2 and computer for a loose connection.

Cause/Solution 2: The instrument communication settings may not have been

entered correctly in Seaterm232. Verify the settings in the Serial Port

Configuration dialog box (Communication menu -> Configure). The settings

should match those on the instrument Configuration Sheet.

Cause/Solution 3: The I/O cable may not be the correct one. The I/O cable

supplied with the 19plus V2 permits connection to standard 9-pin RS-232

interfaces. See Dimensions and End Cap Connectors in Section 2: Description

of SBE 19plus V2 for cable pinouts.

Problem 2: No Data Recorded

Cause/Solution 1: The memory may be full; once the memory is full, no

further data is recorded. Verify that the memory is not full using GetSD or DS

(free = 0 or 1 if memory is full). Sea-Bird recommends that you upload all

previous data before beginning another deployment. Once the data is

uploaded, use InitLogging to reset the memory. After the memory is reset,

GetSD or DS will show samples = 0.

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Sea-Bird Electronics SBE 38 Uživatelský manuál Strana 103