Furuno TZtouchXL TZT22X Installation Manual page 35

When [Transducer Setup Type] is set to [Model] and connected to DFF3-UHD
Menu item
[TX Mode HF]
[High Frequency]
[Frequency Adjust HF]
[CHIRP Width HF]
[TX Mode LF]
[Low Frequency]
[Frequency Adjust LF]
[CHIRP Width LF]
Menu item
[High Frequency]
[Transducer Power HF]
[Band Width (HF)]
[Low Frequency]
[Transducer Power LF]
[Band Width (LF)]
Description
Band adjustment mode for center
frequency and CHIRP frequency of
the transducer connected to the
high frequency side.
Set the high frequency (kHz) of the transducer connected to the high fre-
quency side.
*1 *2
If or is selected at [TX Mode HF], fine-tune the high-frequency TX fre-
quency to eliminate interference (setting range: -50 to +50). Set to [0]
where there is no interference.
1
If * is selected in [TX Mode HF], set the CHIRP frequency band of the
transducer connected to the high frequency side.
Band adjustment mode for center
frequency and CHIRP frequency of
the transducer connected to the
low frequency side.
Set the low frequency (kHz) of the transducer connected to the low fre-
quency side.
*1 *2
If or is selected at [TX Mode LF], fine-tune the low-frequency TX fre-
quency to eliminate interference (setting range: -50 to +50). Set to [0]
where there is no interference.
1
If * is selected in [TX Mode LF], set the CHIRP frequency band of the
transducer connected to the low frequency side.
When [Transducer Setup Type] is set to [Manual]
Set the kHz frequency for high frequency. Setting ranges vary
depending on the transducer connected.
Note: Shown with connection of DFF1, BBDS1, DFF3 or
DFF1-UHD.
Set the transmission power for high frequency.
Note 1: Shown with connection of DFF1 or BBDS1.
Note 2: For DFF1-UHD users, when the connected
transducer TDID is not supported by the DFF1-
UHD, the setting is fixed as [1000].
Set the bandwidth for high frequency.
Note: Shown with connection of DFF3.
Set the kHz frequency for low frequency. Setting ranges vary
depending on the transducer connected.
Note: Shown with connection of DFF1, BBDS1, DFF3 or DFF1-UHD.
Set the transmission power for low frequency.
Note 1: Shown with connection of DFF1 or BBDS1.
Note 2: For DFF1-UHD users, when the connected
transducer TDID is not supported by the DFF1-
UHD, the setting is fixed as [1000].
Set the bandwidth for low frequency.
Note: Shown with connection of DFF3.
3. HOW TO SET UP THE EQUIPMENT
Options (setting range)
[Auto CHIRP], [FM (Manual
CHIRP)]
*2
cy)]
[Auto CHIRP], [FM (Manual
CHIRP)]
*2
cy)]
Description
*1
, [CW (Fixed Frequen-
*1
, [CW (Fixed Frequen-
Options (setting
range)
[600], [1000]
[600], [1000]
3-17