|
• |
Type = The variant type as defined for certain programming languages
|
– |
VT_I4 = Integer 4 bytes |
|
TransceiverMgr / Channels
| Description |
Range |
Unit |
Type |
R/O |
| This parameter specifies which channels that are used on the transceivers. The list includes transceiver type, serial number and transducer name for each channel. |
|
|
VT_BSTR
VT_ARRAY |
Yes |
| Example: |
WBT 5197648-15 ES120-7C |
TransceiverMgr / <ChannelID> / ChannelMode
| Description |
Range |
Unit |
Type |
R/O |
| This is the current transceiver mode. |
0 = Active
1 = |
|
VT_I4 |
No |
| Example: |
0 |
TransceiverMgr / <ChannelID> / TransmitPower
| Description |
Range |
Unit |
Type |
R/O |
| This is the transmit power. The power maximum rating depends on the transceiver type. |
<0,10000> |
W |
VT_R8 |
No |
| Example: |
250 |
TransceiverMgr / <ChannelID> / PulseForm
| Description |
Range |
Unit |
Type |
R/O |
| This is the pulse type. |
0 = CW
1 = FM
5 = FMD |
|
VT_I4 |
No |
| Example: |
1 |
TransceiverMgr / <ChannelID> / Frequency
| Description |
Range |
Unit |
Type |
R/O |
| This is nominal frequency for CW transmissions. |
<1000,1E6> |
Hz |
VT_R8 |
No |
| Example: |
120000 |
TransceiverMgr / <ChannelID> / FrequencyStart
| Description |
Range |
Unit |
Type |
R/O |
| This is the start frequency in sweep. The frequency range is transducer dependent. |
|
Hz |
VT_R8 |
No |
| Example: |
90000 |
TransceiverMgr / <ChannelID> / FrequencyEnd
| Description |
Range |
Unit |
Type |
R/O |
| This is the end frequency in sweep. The frequency range is transducer dependent. |
|
Hz |
VT_R8 |
No |
| Example: |
120000 |
TransceiverMgr / <ChannelID> / PulseLength
| Description |
Range |
Unit |
Type |
R/O |
| This is the pulse duration. |
<0, 0.065535> |
s |
VT_R8 |
No |
| Example: |
0.001024 |
TransceiverMgr / <ChannelID> / RampingCW
| Description |
Range |
Unit |
Type |
R/O |
| This is the pulse ramping for CW transmissions. |
0 = Slow
1 = Fast |
|
VT_I4 |
No |
| Example: |
1 |
TransceiverMgr / <ChannelID> / RampingFM
| Description |
Range |
Unit |
Type |
R/O |
| This is the pulse ramping for FM transmissions. |
0 = Slow
1 = Fast |
|
VT_I4 |
No |
| Example: |
1 |
TransceiverMgr / <ChannelID> / SampleInterval
| Description |
Range |
Unit |
Type |
R/O |
| This is the sample interval. The sample rate is the average number of samples obtained in one second. The sample interval is 1/sample rate to allow readout in time (normally milliseconds). |
<0.000010 , 0.065535> |
s |
VT_R8 |
Yes |
| Example: |
8e-06 |
TransceiverMgr / <ChannelID> / AbsorptionCofficient
| Description |
Range |
Unit |
Type |
R/O |
| This is the absorption coefficient. The value is based on the CW frequency or the centre of an FM frequency sweep. |
<0, 0.3> |
dB/m |
VT_R8 |
Yes |
| Example: |
0.05 |
TransceiverMgr / <ChannelID> / SoundVelocity
| Description |
Range |
Unit |
Type |
R/O |
| This parameter defines the sound speed. The value is used in the environment calculations. |
<1390,1700> |
m/s |
VT_R8 |
Yes |
| Example: |
1483.9 |
TransceiverMgr / <ChannelID> / TransducerName
| Description |
Range |
Unit |
Type |
R/O |
| This is the custom name of the transducer. The name is provided during the transducer installation in the EK80 user interface. |
|
|
VT_BSTR |
Yes |
| Example: |
ES120-7C |
TransceiverMgr / <ChannelID> / SerialNumber
| Description |
Range |
Unit |
Type |
R/O |
| This is the serial number of the transducer in use on the current channel. The information assumes that you have typed in the serial number when you installed the transducer in the user interface. |
|
|
VT_I4 |
Yes |
| Example: |
191 |
TransceiverMgr / <ChannelID> / EquivalentBeamAngle
| Description |
Range |
Unit |
Type |
R/O |
| This is the equivalent beam angle. It is commonly referred to as Equivalent 2-way beam angle. |
<-100,0> |
dB |
VT_R8 |
Yes |
| Example: |
-20.7 |
TransceiverMgr / <ChannelID> / AngleSensitivityAlongship
| Description |
Range |
Unit |
Type |
R/O |
| This is the angle sensitivity in the alongship direction. |
<0,100> |
El.deg/
Mech.deg |
VT_R8 |
Yes |
| Example: |
23 |
TransceiverMgr / <ChannelID> / AngleSensitivityAthwartship
| Description |
Range |
Unit |
Type |
R/O |
| This is the angle sensitivity in the athwartship direction. |
<0,100> |
El.deg/
Mech.deg |
VT_R8 |
Yes |
| Example: |
23 |
TransceiverMgr / <ChannelID> / BeamWidthAlongship
| Description |
Range |
Unit |
Type |
R/O |
| This is the beamwidth in the alongship direction. |
<0,100> |
deg |
VT_R8 |
Yes |
| Example: |
7 |
TransceiverMgr / <ChannelID> / BeamWidthAthwartship
| Description |
Range |
Unit |
Type |
R/O |
| This is the beamwidth in the athwartship direction. |
<0,100> |
deg |
VT_R8 |
Yes |
| Example: |
7 |
TransceiverMgr / <ChannelID> / AngleOffsetAlongship
| Description |
Range |
Unit |
Type |
R/O |
| This is the angle offset in the alongship direction. |
<-10,10> |
deg |
VT_R8 |
Yes |
| Example: |
0 |
TransceiverMgr / <ChannelID> / AngleOffsetAthwartship
| Description |
Range |
Unit |
Type |
R/O |
| This is the angle offset in the athwartship direction. |
<-10,10> |
deg |
VT_R8 |
Yes |
| Example: |
0 |
TransceiverMgr / <ChannelID> / Gain
| Description |
Range |
Unit |
Type |
R/O |
| This is the minimum level applied for the relevant channel. |
<1,100> |
dB |
VT_R8 |
Yes |
| Example: |
27 |
TransceiverMgr / <ChannelID> / SaCorrection
| Description |
Range |
Unit |
Type |
R/O |
| This is the sA correction. |
<-10,10> |
dB |
VT_R8 |
Yes |
| Example: |
0 |
TransceiverMgr / ExternalTrig
| Description |
Range |
Unit |
Type |
R/O |
| This parameter controls if the EK80 can operate in Slave mode using an external trigger. |
1 = On 0 = |
|
VT_I4 |
No |
| Example: |
1 |
In order to make the EK80 operate in Slave mode using the Auxiliary connector on the Wide Band Transceiver (WBT), you need to set AcousticDeviceSynchroniser / ExtSyncMode to StandAlone and TransceiverManager / ExternalTrig to 1.