Calabash Digger
Gold Member
- #1
Thread Owner
been using my deus in full tones with zero discrim in my fast program for thick iron anybody hunting this way too ?
are you running tx power at 1 or 2?
Just a word about switching transmit power. I agree that TX 2 is probably a good middle of the road Tx power. If you are hunting in highly mineralized ground, Tx power of 3 or even 2 may cause issues not unlike turning on high beams in the fog, and you may have to reduce TX power down to 2 or 1 to be effective even though you are taking a hit on depth (but what good is depth is you can't discern the target). Note that if you are running at 4khz, TX is fixed at 3 and cannot be adjusted lower.
One quirk in the ver 3.2 software involves the silencer and reactivity. If you want to run silencer off (-1) or 0 (minimal silencer) consistent with running the machine wide open as discussed above with 0 or little discrim and full tones (which drives me nuts, BTW, I use four tones, but that is just a personal preference) changing reactivity causes the software to change the silencer setting to a default number which is dependent on the ractivity setting. The lower reactivity settings of 0 and 1 have a default silencer setting of 3 which causes signficant depth loss. The higher reactivity settings have lower default silencer settings, but not 0 or -1 which is typically the most desirable silencer setting from a max performance standpoint. So whenever you adjust reactivity, go into expert mode and check and adjust your silencer setting to your preferred setting. A more detailed description of this appears in my post here: http://www.treasurenet.com/forums/deus/487970-how-deal-emi.html#post4853408.
FWIW - When I am trying to run wide open for maximum depth I switch from one of my discrimination custom presets (typically run disc at 8 with Rx 2 or 3, TX at 2 and 4 tones including some level of iron volume) to Gold Field which is basically an all metal mode in an adjacent custom program slot where the tone varies with depth of the target and VDI displays the conductivity. IO listen for a discrim tone hit then switch to GF to zero in on the target. This works really well when the intial discrim program tone is iffy or hard to repeat indicating perhaps a deep target Gold Field lets me lock in on the the target to factor into the decision to dig. HH