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

• You run a minimum of 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 accordance with your quantity and danger guidelines.

• No DLLs, no web API. All the pieces is native and quick.

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

2) Necessities Guidelines

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

• MetaTrader 5 (hedging account kind really helpful)

• All terminals put in beneath the similar Home windows person

• Sufficient free disk area (sign information are tiny)

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

• Non-compulsory: 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 Threat-percent). If utilizing Threat-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.

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

4) How Native Communication Works

• The MASTER writes commerce data 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.

• Computerized cleanup retains information small throughout lengthy classes.

5) Dashboard — What You See On Chart

MASTER

SLAVE

• Mode: SLAVE + Slave Quantity

• Obtained / Success / Failed counts

• Success fee (%)

• Present drawdown (%) and danger standing

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

• File warnings (if any)

• Non-compulsory time-sync standing

If there’s a drawback, the dashboard normally exhibits why (file busy, min fairness hit, drawdown restrict, image not discovered, and many others.).

6) All Inputs — Abstract

A. Basic

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

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

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

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

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

B. Symbols & Mapping

• Image Mapping (non-obligatory): 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 & Threat

• 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. Threat-P.c — Lot from danger % and SL distance. If no SL comes from MASTER, use Default SL (pips) for sizing.

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

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

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

D. Security Limits (non-obligatory)

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

• Min Fairness: if fairness falls under 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 Habits: computerized; 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 danger. 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

• Formulation: 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.

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

7.3 Threat-P.c

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

• SLAVE calculates lots 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; danger 1% → $20 danger; efficient SL 100 pips → lot sized so 100 pips ≈ $20.
  When: Funded accounts, disciplined sizing, risky symbols.
  Vital:

• Default SL is solely for sizing when no SL is shipped; 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 under the restrict, copier can auto-resume.
  Use case: Prop agency every day loss is 5% → set 4.0–4.5% for a buffer.

Min Fairness:

• If fairness is under this degree, new entries are paused.

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

Max Threat Per Commerce (%):

Default SL (pips):

Auto Halt/Resume:

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

• Resumes routinely when regular.

9) Image Mapping — Make Totally different Brokers Match

If you want it

• MASTER image: XAUUSD

• SLAVE image: XAUUSD.r or XAUUSD.m

• With out mapping, SLAVE might skip the commerce.

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.

Check 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 person utilized by your MT5 terminals.

3. Put the EA in Consultants, 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. Verify dashboard seems.

7. Run a small demo check to verify stream.

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

11) Really helpful Settings by State of affairs

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): Threat-percent 0.5–1.0%; Default SL 100–300 (symbol-dependent)

C) Funded Account (Strict Every day Loss)

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

• Default SL: practical for the image

• Max Drawdown: barely under agency rule

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

• Verbosity: low (clear logs)

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

• Begin small on Fastened Lot or use Threat-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 Threat-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 accurately on SLAVE.

13) Finest Practices for VPS & Stability

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

• Disable sleep/hibernation; hold system clock synced.

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

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

• Don’t run two completely 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 primary symbols (EURUSD).

• Check market orders, pending orders, SL/TP modifications, partial closes, and close-all.

• Verify success fee >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; enhance lot or danger barely.

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

• File busy warnings: Enhance retry delay and retries; think about 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 fee on SLAVES?

• Any file warnings on dashboard?

• Threat limits and Default SL right for immediately’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 shipped.

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

• Netting accounts? Hedging is really helpful. Netting might differ. Check first.

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

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

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

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

• Maintain manufacturing logs easy; decrease verbosity if out there.

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

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

19) Glossary (Brief)

• 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 person.

• Mapping: Translating symbols between brokers.

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

• Drawdown: Fairness discount from peak.

20) Threat Discover

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

21) Prop-Agency Presets and Playbooks

Conservative Problem (Security First)

• Threat-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% (under 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 classes

Average Problem (Balanced)

• Threat-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 complete open danger ≤ 2%

Aggressive Analysis (Skilled)

• Threat-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; cut back measurement close to information and on Fridays

Common Guidelines

• Maintain Threat-percent regular for the week; evaluation on weekends

• Set Max DD 0.5–1.0% under agency every day loss as buffer

• Map symbols explicitly; choose hedging; hold 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 exterior buying and selling hours

Community & Dealer

MT5 Terminals

Antivirus & File Locks

• Exclude MT5 Frequent folder if coverage permits

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

Ops

• Every day pre-open test (see Part 32)

• Weekly: reboot VPS, evaluation logs, affirm mapping

• Maintain a change log for any danger 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 person)

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

4. SLAVES: Mode = SLAVE; distinctive Slave Number one…10; select Quantity Mode; set danger limits

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

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

7. Check: open a tiny commerce on MASTER; confirm SLAVE replication

8. Go-Reside: swap to deliberate sizes; monitor success fee and danger panel

24) Mapping Cookbook (Frequent Instances)

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

• Majors: EURUSD=EURUSD.r , GBPUSD=GBPUSD.m , and many others.

• 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) Every day Working Procedures (SOP)

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

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

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

• Finish of Day: journal outcomes; be aware 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 increased than calculated lot → enhance lot or danger

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

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

• File Busy / Entry Denied: enhance retry delay/retries; think about antivirus exclusion

• Halt Lively (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

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

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

28) Multi-Grasp / Multi-Slave Structure

• Want one MASTER per machine to keep away from file rivalry

• If a number of masters are essential, use completely 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 alerts 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 Check Plan (Earlier than Reside)

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

• Pending orders: place, set off, cancel

• Mapping: a minimum of three mapped symbols

• Stress: fast open/shut sequence and a close-all state of affairs

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

31) Templates & Checklists

Every day Pre-Open

• Terminals related

• Algo Buying and selling ON

• Modes right; Slave Numbers distinctive

• Threat limits and Default SL verified

• Mapping verified for immediately’s symbols

Weekly Upkeep

Change Log (pattern)

• Date, who modified, what modified, purpose, 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 together with your technique.

Copy from netting to hedging?
Hedging is really helpful. Netting conduct might differ. Check first.

Success fee under 100%?
Often mapping, min lot, or stop-level rejections. Overview dealer constraints.

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

Similar brokers required?
No, however you have to deal with mapping and contract variations rigorously.

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 hold replication correct throughout brokers.

Assist: After obtain
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