Crystal Copycat ULTIMATE v4.50 — Full Consumer Information – Buying and selling Programs – 8 September 2025

1) What the Copier Does (in a single minute)

• You run no less than two MT5 terminals on the similar laptop/VPS.

• One terminal is MASTER (supply). Different terminals are SLAVES (receivers).

• When a brand new order seems on the MASTER (market or pending), the copier writes a small sign file within the MT5 Frequent folder.

• Every SLAVE reads that file and opens/modifies/closes the identical commerce in response to your quantity and threat guidelines.

• No DLLs, no web API. Every thing is native and quick.

Tip: “Native” means all MT5 terminals use the similar Home windows consumer account and share the similar MT5 Frequent folder.

2) Necessities Guidelines

• Home windows PC or VPS (secure web; 24/7 for stay use)

• MetaTrader 5 (hedging account sort really helpful)

• All terminals put in beneath the similar Home windows consumer

• Sufficient free disk area (sign information are tiny)

• You understand your dealer’s min lot, lot step, cease ranges

• Non-obligatory: RDP/AnyDesk to handle the VPS remotely

3) Fast Begin (5 steps)

1. Set up the EA on all terminals (one MASTER + as much as 10 SLAVES). Connect the EA to any chart (H1 or M15 is ok). One chart per terminal is sufficient.

2. On the MASTER: set Operation Mode = MASTER. Set Variety of Slaves = 1…10 (what number of receivers you’ll use).

3. On every SLAVE: set Operation Mode = SLAVE and Slave Quantity = 1…10 (every slave has a singular quantity).

4. Select Quantity Mode on every SLAVE (Fastened, Fairness-ratio, or Danger-percent). If utilizing Danger-percent, set a Default SL (pips) for sizing when the incoming commerce has no SL but.

5. If symbols differ throughout brokers, fill Image Mapping (e.g., XAUUSD=XAUUSD.r ). Allow Algo Buying and selling and test the dashboard.

Consequence: When the MASTER opens or modifies a commerce, the SLAVES comply with inside moments.

4) How Native Communication Works

• The MASTER writes commerce info right into a small textual content file contained in the MT5 Frequent folder.

• Every SLAVE reads from its personal sign file (e.g., slave1_signals.dat , slave2_signals.dat , … slave10_signals.dat ).

• The copier makes use of retry & back-off to deal with temporary file locks (e.g., antivirus or Home windows).

• Time-sync ignore choice helps if terminals present small clock variations.

• Automated cleanup retains information small throughout lengthy periods.

5) Dashboard — What You See On Chart

MASTER

SLAVE

• Mode: SLAVE + Slave Quantity

• Acquired / Success / Failed counts

• Success charge (%)

• Present drawdown (%) and threat standing

• Default SL (pips) in use (for Danger-percent sizing when wanted)

• File warnings (if any)

• Non-obligatory time-sync standing

If there’s a drawback, the dashboard often reveals why (file busy, min fairness hit, drawdown restrict, image not discovered, and so on.).

6) All Inputs — Abstract

A. Normal

• Operation Mode: MASTER or SLAVE (position of this terminal)

• Variety of Slaves (MASTER solely): 1–10 (prepares the precise information)

• Slave Quantity (SLAVE solely): 1–10 (distinctive per slave)

• Magic Quantity (non-compulsory): Inner commerce ID (maintain distinctive if working different EAs)

• Ignore Time Sync (non-compulsory): Avoids warnings if clocks differ a little bit

B. Symbols & Mapping

• Image Mapping (non-compulsory): Pairs separated by commas.
  Instance: XAUUSD=XAUUSD.r,EURUSD=EURUSD.m,US30=US30.money
  Left = MASTER image, Proper = SLAVE image.

• If empty, the copier tries to detect frequent names. For greatest reliability, fill mappings manually.

C. Quantity & Danger

• Quantity Mode (select one per SLAVE):

  1. Fastened Lot — Each commerce makes use of your set lot (e.g., 0.10).

  2. Fairness-Ratio — Lot ≈ (Slave Fairness / Grasp Fairness) × Grasp Lot.

  3. Danger-P.c — Lot from threat % and SL distance. If no SL comes from MASTER, use Default SL (pips) for sizing.

• Fastened Lot Dimension (Fastened mode): actual lot per commerce.

• Default SL (pips): fallback distance for sizing solely when no SL is supplied.

• Max Danger Per Commerce (%): higher cap for every new order (guard towards oversizing).

D. Security Limits (non-compulsory)

• Max Drawdown (%): if fairness drawdown is above this stage, the SLAVE pauses new entries.

• Min Fairness: if fairness falls beneath this worth, the SLAVE pauses new entries.

• Auto Halt/Resume: copier halts on breach and resumes when regular.

E. File I/O & Stability

• File Retry Delay (ms): wait time earlier than retrying a busy file.

• Max File Retries: what number of retries earlier than warning.

• Cleanup Conduct: automated; no motion required.

F. Show & Logs

7) Quantity Modes — Detailed Examples

7.1 Fastened Lot

• You set 0.10 on the SLAVE.

• MASTER opens 1.00 on Gold → SLAVE nonetheless opens 0.10.

• Easy, regular threat. Good for evaluations or strict lot insurance policies.
  When: You need the identical lot each time.
  Tip: On risky symbols (Gold, Indices, Crypto), begin small (e.g., 0.05–0.20).

7.2 Fairness-Ratio

• Method: Slave Lot ≈ (Slave Fairness / Grasp Fairness) × Grasp Lot.

• Instance: Grasp Fairness 5,000 opens 1.00; Slave Fairness 1,000 → ratio 0.20 → Slave opens ~0.20.

• Danger stays proportional throughout totally different account sizes.
  When: You need constant threat throughout many accounts.
  Tip: Recheck after deposits/withdrawals; affirm dealer permits micro-lots.

7.3 Danger-P.c

• You select threat % per commerce (e.g., 1%).

• SLAVE calculates loads so a full SL loss ≈ your chosen % of fairness.

• If the incoming sign has no SL, SLAVE makes use of Default SL (pips) to measurement the lot.
  Instance: Fairness 2,000; threat 1% → $20 threat; efficient SL 100 pips → lot sized so 100 pips ≈ $20.
  When: Funded accounts, disciplined sizing, risky symbols.
  Essential:

• Default SL is solely for sizing when no SL is distributed; it doesn’t place a cease.

• If MASTER later modifications SL/TP, already-open lot measurement doesn’t change.

• Pending orders with out SL use Default SL at execution time.

8) Security Limits — How They Shield You

Max Drawdown (%):

• If above your restrict, new entries are paused; current trades keep open.

• When drawdown is again beneath the restrict, copier can auto-resume.
  Use case: Prop agency day by day loss is 5% → set 4.0–4.5% for a buffer.

Min Fairness:

• If fairness is beneath this stage, new entries are paused.

• Prevents over-trading when fairness is low / margin is tight.

Max Danger Per Commerce (%):

Default SL (pips):

Auto Halt/Resume:

• On any breach, copier prints a transparent motive and pauses entries.

• Resumes robotically when regular.

9) Image Mapping — Make Totally different Brokers Match

Once you want it

• MASTER image: XAUUSD

• SLAVE image: XAUUSD.r or XAUUSD.m

• With out mapping, SLAVE could skip the commerce.

The right way to fill

• Write pairs separated by commas, e.g.:
  XAUUSD=XAUUSD.r,EURUSD=EURUSD.m,US30=US30.money

• Left = MASTER, Proper = SLAVE. Spell precisely as in Market Watch.

Take a look at your mapping

• Add mapped symbols to SLAVE’s Market Watch.

• Open a tiny check commerce on MASTER.

• SLAVE ought to open the mapped image instantly.

10) Set up — Full Walkthrough

1. Set up MT5 and log in to every account.

2. Place the EA beneath the similar Home windows consumer utilized by your MT5 terminals.

3. Put the EA in Specialists, then restart MT5.

4. Open one chart per terminal and fasten the EA.

5. Set inputs (Sections 6–9). Click on OK.

6. Allow Algo Buying and selling. Affirm dashboard seems.

7. Run a small demo check to substantiate circulation.

Observe: One MASTER can broadcast to as much as 10 SLAVES on the identical machine.

11) Really useful Settings by Situation

A) Easy One-to-One (MASTER → SLAVE #1)

• SLAVE Quantity: Fastened Lot 0.05 (Gold) or 0.10 (majors)

• Security: Max Drawdown 4%; Min Fairness as you favor

• Mapping: provided that dealer suffix differs

B) MASTER → 3 Slaves (Totally different Sizes)

• SLAVE #1 (small): Fairness-ratio

• SLAVE #2 (mid): Fairness-ratio or Fastened 0.10

• SLAVE #3 (funded): Danger-percent 0.5–1.0%; Default SL 100–300 (symbol-dependent)

C) Funded Account (Strict Day by day Loss)

• Quantity: Danger-percent (0.3–0.8% typical)

• Default SL: sensible for the image

• Max Drawdown: barely beneath agency rule

• Min Fairness: security line to keep away from margin stress

• Verbosity: low (clear logs)

D) Excessive-Volatility Symbols (Gold/Indices/Crypto)

• Begin small on Fastened Lot or use Danger-percent

• Default SL bigger than for majors

• Watch dealer stop-levels and min lot measurement

12) Actual-World Walkthroughs

Pending with out SL

• MASTER locations a Purchase Cease on XAUUSD with out SL/TP.

• SLAVE in Danger-percent mode makes use of Default SL to measurement the lot when the order triggers.

• If MASTER provides SL/TP later, SLAVE updates SL/TP; lot measurement stays the identical.

Shut-All on MASTER

Dealer Suffix Distinction

• MASTER makes use of XAUUSD , SLAVE dealer makes use of XAUUSD.r .

• Set XAUUSD=XAUUSD.r and add XAUUSD.r to Market Watch.

• Subsequent MASTER commerce seems appropriately on SLAVE.

13) Finest Practices for VPS & Stability

• Select a secure Home windows VPS; maintain it on-line 24/7 for stay buying and selling.

• Disable sleep/hibernation; maintain system clock synced.

• Exclude the MT5 Frequent folder from antivirus real-time scanning if allowed.

• If “file busy” warnings seem, improve File Retry Delay and Max File Retries.

• Don’t run two totally different copiers on the identical chart.

• Use one MASTER per supply account.

14) Testing Safely Earlier than Reside

• Use demo first; run each MASTER and SLAVE on the identical VPS.

• Begin with small sizes (Fastened Lot 0.01–0.05) and fundamental symbols (EURUSD).

• Take a look at market orders, pending orders, SL/TP modifications, partial closes, and close-all.

• Affirm success charge >99% with no persistent warnings.

15) Troubleshooting (Fast Solutions)

• No trades on SLAVE: Test Mode, Slave Quantity, mapping, and Market Watch.

• “Quantity too small”: Dealer min lot > calculated lot; improve lot or threat barely.

• “Invalid stops”: Dealer stop-level requires bigger distances; regulate SL/TP.

• File busy warnings: Improve retry delay and retries; contemplate antivirus exclusion.

• Hit drawdown/min-equity: Copier pauses by design; look ahead to restoration or regulate limits.

• Totally different symbols: Fill Image Mapping exactly.

16) Security Guidelines (Use This Each Day)

• All terminals related to brokers?

• Algo Buying and selling enabled on all charts?

• MASTER/SLAVE roles right?

• Slave Numbers distinctive (1…10)?

• Wholesome success charge on SLAVES?

• Any file warnings on dashboard?

• Danger limits and Default SL right for in the present day’s volatility?

17) Regularly Requested Questions

• Does Default SL place a cease on the chart? No. It solely helps calculate lot measurement when no SL is distributed.

• Can I copy to greater than 10 slaves? v4.50 helps as much as 10 per grasp.

• Netting accounts? Hedging is really helpful. Netting could differ. Take a look at first.

• A number of masters on one machine? Attainable however not really helpful. In case you should, separate charts and information fastidiously.

• Does the copier change SL/TP robotically? If MASTER modifies SL/TP, the SLAVE follows.

• After restart, will trades proceed? Sure. The copier reads present positions and the most recent indicators and continues.

18) Clear Logs and Quiet Mode (Non-obligatory)

• Maintain manufacturing logs easy; decrease verbosity if accessible.

• Maintain solely necessities (init standing, threat halts, file warnings).

• Keep away from per-tick prints; they decelerate busy VPSs and develop logs.

19) Glossary (Quick)

• MASTER: Supply terminal that sends trades.

• SLAVE: Receiver terminal that copies trades.

• Frequent folder: Shared MT5 folder for all terminals beneath the identical Home windows consumer.

• Mapping: Translating symbols between brokers.

• Default SL (pips): Fallback distance for sizing solely in Danger-percent mode.

• Drawdown: Fairness discount from peak.

20) Danger Discover

Buying and selling includes threat. Previous efficiency doesn’t assure future outcomes. Use threat controls and check on demo earlier than going stay. You’re answerable for settings and compliance with dealer/prop-firm guidelines.

21) Prop-Agency Presets and Playbooks

Conservative Problem (Security First)

• Danger-percent: 0.25–0.50% per commerce

• Default SL: Majors 150–250, Gold 300–800, Indices per dealer factors

• Security: Max DD 3.5–4.0% (beneath agency 5%), Min Fairness 2–3% beneath begin

• Ops: Keep away from stacking round information; pause 5–10 min earlier than/after main information; commerce liquid periods

Reasonable Problem (Balanced)

• Danger-percent: 0.6–0.9%

• Default SL: Majors 120–200, Gold 250–600

• Security: Max DD 4.5%, Min Fairness 2% buffer

• Ops: Enable pyramiding solely with whole open threat ≤ 2%

Aggressive Analysis (Skilled)

• Danger-percent: 1.0–1.2%

• Default SL: Majors 80–160, Gold 200–500

• Security: Max DD 4.5–5.0%, Min Fairness 2% buffer

• Ops: Strict publicity cap; scale back measurement close to information and on Fridays

Common Guidelines

• Maintain Danger-percent regular for the week; overview on weekends

• Set Max DD 0.5–1.0% beneath agency day by day loss as buffer

• Map symbols explicitly; desire hedging; maintain clear logs for audits

22) Efficiency Tuning & VPS Reliability

{Hardware} & OS

• 2–4 vCPU, 4–8 GB RAM, SSD; Home windows Server 2019/2022 or Home windows 10/11

• Energy plan: Excessive efficiency; disable sleep/hibernation

• Time sync (NTP) on; plan Home windows Updates outdoors buying and selling hours

Community & Dealer

MT5 Terminals

Antivirus & File Locks

• Exclude MT5 Frequent folder if coverage permits

• If “file busy”, improve retry delay and retries

Ops

• Day by day pre-open test (see Part 32)

• Weekly: reboot VPS, overview logs, affirm mapping

• Maintain a change log for any threat setting edits

23) One-Web page Fast Begin (Printable)

1. Necessities: Home windows PC/VPS, MT5, hedging accounts, secure community

2. Set up: Connect EA to 1 chart on every terminal (similar Home windows consumer)

3. MASTER: Mode = MASTER; Variety of Slaves = 1…10

4. SLAVES: Mode = SLAVE; distinctive Slave No 1…10; select Quantity Mode; set threat limits

5. Mapping: fill if symbols differ (e.g., XAUUSD=XAUUSD.r )

6. Allow Algo Buying and selling; affirm dashboard is wholesome

7. Take a look at: open a tiny commerce on MASTER; confirm SLAVE replication

8. Go-Reside: swap to deliberate sizes; monitor success charge and threat panel

24) Mapping Cookbook (Frequent Circumstances)

• Gold: XAUUSD=XAUUSD.r or .m or .ecn (match Market Watch)

• Majors: EURUSD=EURUSD.r , GBPUSD=GBPUSD.m , and so on.

• US30/Dow: US30=US30.money (varies by dealer)

• DAX/GER40: DAX40=GER40 or DE40=DE40.money

• NAS100/US100: NAS100=US100 or USTEC=NAS100.money

Rule: left = MASTER, proper = SLAVE; separate pairs by commas; spell precisely as in Market Watch.
Confirm: Add symbols to SLAVE Market Watch → place small MASTER commerce → affirm SLAVE opens mapped instrument.

25) Day by day Working Procedures (SOP)

• Begin of Day: affirm connection; test dashboard success charge and drawdown; confirm threat limits and Default SL

• Throughout Classes: keep away from pointless chart modifications; look ahead to file warnings

• Earlier than Excessive-Impression Information: scale back publicity or pause copier briefly

• Finish of Day: journal outcomes; notice any modifications to settings

26) Troubleshooting — Deep Dive

• No Commerce on SLAVE: Mode/Slave Quantity; image in Market Watch; mapping right; Algo Buying and selling ON

• Quantity Too Small / Step Not Met: dealer min lot larger than calculated lot → improve lot or threat

• Invalid Stops: dealer stop-level too tight → improve SL/TP distances

• Not Sufficient Cash / Margin: scale back lot measurement or concurrent publicity

• File Busy / Entry Denied: improve retry delay/retries; contemplate antivirus exclusion

• Halt Energetic (Max DD / Min Fairness): paused by design; permit restoration or regulate limits

• Image Not Discovered: mapping lacking/misspelled; match Market Watch precisely

27) Information & Volatility Dealing with

• Pre-schedule pause home windows for main information on traded devices

• Cut back Danger-percent (e.g., by half) on heavy information days

• Use wider Default SL values throughout excessive volatility to maintain sizing sensible

28) Multi-Grasp / Multi-Slave Structure

• Desire one MASTER per machine to keep away from file competition

• If a number of masters are crucial, use totally different charts, distinctive information, or separate Home windows customers

• Maintain Slave Numbers distinctive per grasp group

29) Restoration & Restarts

• After VPS reboot: begin MT5 terminals, allow Algo Buying and selling, look ahead to dashboard OK

• Copier continues studying indicators and open positions; confirm on the following commerce

• If information look stale, let built-in cleanup run; keep away from handbook deletion in market hours

30) QA Take a look at Plan (Earlier than Reside)

• Market orders: open, modify SL/TP, shut

• Pending orders: place, set off, cancel

• Mapping: no less than three mapped symbols

• Stress: fast open/shut sequence and a close-all situation

• Danger: set off Min Fairness and Max Drawdown on demo to confirm halt/resume

31) Templates & Checklists

Day by day Pre-Open

• Terminals related

• Algo Buying and selling ON

• Modes right; Slave Numbers distinctive

• Danger limits and Default SL verified

• Mapping verified for in the present day’s symbols

Weekly Upkeep

Change Log (pattern)

• Date, who modified, what modified, motive, rollback plan

32) Prolonged FAQ

Does the copier place SL/TP if MASTER sends none?
No. Default SL is for sizing solely. Place SL/TP along with your technique.

Copy from netting to hedging?
Hedging is really helpful. Netting conduct could differ. Take a look at first.

Success charge beneath 100%?
Often mapping, min lot, or stop-level rejections. Evaluate dealer constraints.

What number of slaves?
As much as 10 per grasp in v4.50.

An identical brokers required?
No, however you need to deal with mapping and contract variations fastidiously.

Heavy indicators on copier charts?
Higher to maintain copier charts light-weight for pace and stability.

33) Closing & Assist

Crystal Copycat ULTIMATE v4.50 is constructed for pace, stability, and management in skilled environments. Use these presets, checklists, and SOPs to function constantly, shield drawdown, and maintain replication correct throughout brokers.

Assist: After obtain
If this skilled software helps you, please help improvement with a 5-star score and a brief, sincere overview.