Visuals and Logic
This page explains what you can actually see on the pane and what those visuals are allowed to mean.
Written By AxiomCharts
Last updated About 2 hours ago
Visuals and Logic
This page explains what you can actually see on the pane and what those visuals are allowed to mean. The key habit here is practical: learn one slot clearly before you let the three-slot stack and the blend start feeling like one obvious object. The pane is compact by design, which means it can look easier to interpret than it really is. That is why this page matters. A compact pane reduces clutter, but it also increases the risk that several separate decisions start masquerading as one clean answer.
What is visible on the chart
The indicator can draw:
- CVD 01
- CVD 02
- CVD 03
- Blended CVD
- Blended Signal
- fill between the blended CVD and blended Signal
- the fixed +100, 0, and -100 boundaries
- the user-set Overbought and Oversold levels
- vertical dashed reset markers for visible Session-mode slots
What you do not see:
- individual slot Signal lines
- a dedicated on-chart warning when the script falls back from lower-timeframe arrays to slot-bar estimation
- a separate visual marker showing which slots are hidden but still active
That is why this page matters. Some of the most important logic in the stack is not visible by default.
Start with one slot
Each slot is a bounded participation oscillator.
At a high level, the slot does four jobs:
- estimate participation from lower-timeframe or fallback bar structure
- build an active-window CVD value inside a Session or Rolling window
- normalize that active-window result into a -100 to +100 oscillator
- smooth that oscillator into a slot CVD line and a slot Signal line
Only the slot CVD line is plotted. The slot Signal line still exists internally because it decides the slot regime.
What slot color means
Each slot changes tint according to its own regime:
- CVD 01 uses teal shades
- CVD 02 uses aqua shades
- CVD 03 uses blue shades
The slot is treated as:
- bullish when slot CVD is above slot Signal
- bearish when slot CVD is below slot Signal
That state is clear to spot, but keep one boundary in mind: the color is a cue, not a command. A bullish slot means the smoothed slot CVD is above its smoothed signal, not that price now owes you continuation.
What the blend means
The blended CVD and blended Signal pair summarize enabled slots whose Blended Weight: is not 0.
Think of the blend like this:
- it is built after slot-level decisions already exist
- it only speaks for the contributors you allowed into it
- it is a compression layer, not a superior truth layer
The blended CVD line changes color by regime:
- lime when blended CVD is above blended Signal
- red when blended CVD is below blended Signal
The blended Signal stays gray so you can see the separation between the active read and the comparison line.
The fill between them helps you read which side currently has control, but it should not tempt you into forgetting what the blend is built from.
What the threshold lines mean
The fixed +100 and -100 boundaries show the outer range of the normalized oscillator.
The Overbought and Oversold lines are chosen reference levels inside that range. By default they sit at 70 and -70, but they are still your chosen thresholds, not universal market laws.
What these lines are good for:
- identifying when the blended oscillator is pressing into more extreme normalized territory
- creating repeatable threshold checks in the same workflow
- helping you compare how aggressive or restrained a stack has become
What they do not do:
- certify reversal by themselves
- tell you whether the move is healthy or exhausted
- remove the need to check the slot stack under the blend
Session reset markers
Vertical dashed lines appear when a visible slot is in Session mode and its anchor resets.
That marker answers a narrow but important question: "Did this slot just start a new anchored accumulation window?"
What it does not appear for:
- slots in Rolling mode
- hidden slots, even if they are active
That difference matters because a reader can switch one slot to Rolling, lose the reset marker, and assume the indicator stopped tracking resets. What really changed is the window model.
Hidden slots and zero-weight slots are not the same thing
This indicator gives you two different ways to reduce clutter, and they do very different jobs.
Hidden slot
If a slot is enabled and hidden:
- its line disappears
- its internal values still exist
- it can still affect the blend if its weight is not 0
- it can still participate in slot alerts and all-slot alignment logic
Zero-weight slot
If a slot is enabled and its Blended Weight: is 0:
- it stops contributing to the blend
- its own line can still plot
- its own slot alerts can still exist
- it can still count in all-slot alignment logic
That distinction is worth learning early because the pane will not remind you automatically.
Three quick checks before you trust what you are seeing
- Name which slots are enabled right now.
- Name which of those slots still have non-zero blend weight.
- Name whether the stack is confirmed or live-forming.
If you cannot answer those three questions quickly, the chart is already carrying more certainty than your setup deserves.
What one slot can tell you well
A slot is useful for questions like:
- is this chosen timeframe leaning more bullish or bearish relative to its own signal?
- is the active window pressing toward stronger normalized participation or fading?
- did a Session slot just reset its accumulation window?
- does this slot still agree with the rest of the stack?
What one slot cannot tell you by itself
A slot cannot tell you:
- whether the participation estimate reflects true exchange-side buying or selling
- whether a threshold hit is actionable without context
- whether the blend is honest if the underlying slot choices are weak
- whether confirmed and live-forming higher-timeframe behavior are equivalent
What the cleanest-looking chart can still hide
The pane can look decisive when:
- the blended CVD and Signal are well separated
- several slots agree
- the oscillator is pressing near a threshold
- master smoothing is on
That visual clarity is useful. It is not proof.
The cleanest-looking version of the chart can still be carrying:
- a weak weighting decision
- an unverified alternate ticker
- live-forming higher-timeframe values
- a participation model that you are reading like footprint data
This is why the rest of the manual keeps pushing verification instead of admiration.
One small edge case worth knowing
If slot CVD and slot Signal are exactly equal, the visual tint can still look like the down state even though the bearish alert condition is not true. That is not the most important behavior in the tool, but it is worth knowing so the chart does not talk you into a false discrepancy later.
A good sentence to be able to say
"This slot is a bounded participation estimate for its chosen timeframe and window, and the blend is only summarizing the weighted slots I let into it." If you can say that sentence without reaching for mythology, the pane is probably in the right role.
Visual placeholder: Annotated chart labeling the three slot lines, blended CVD, blended Signal, fill, threshold lines, and one visible Session reset marker, with callouts explaining hidden-slot and zero-weight behavior.