Name: 2711P-T19C22D9P AB Operator Interface
Price: 7676 CNY
Availability: InStock

Description

2711P-T19C22D9P AB Operator Interface

Document No.: TS-2711P-2025-07
Effective Date: 2025-07-28
Applicable Firmware: v12.011+

Symptom-Based Diagnostic Tree

Symptom	Root Cause	Verification Method
Blank Screen	Power supply fault	Measure terminal L1/L2: 24V DC ±10%
Backlight failure	UV meter test (≥300 cd/m² @ 500mm)
FPGA corruption	Check status LED: 3 red flashes = BIOS error

Step-by-Step Correction Procedures

Procedure 1: Power Cycle Reset

1. Disconnect power at L1/L2 terminals 2. Wait 60s (capacitor discharge) 3. Reconnect while holding upper-right corner 4. Observe startup sequence: - Green LED → Solid = Normal - Amber LED → Flashing = Firmware recovery needed

Procedure 2: Factory Reset

Enter Maintenance Mode:
- Simultaneously press ◀ + ▶ + Power for 5s
Navigate to:
Diagnostics > Reset > Full Factory Defaults
Confirm with:
Security Code: 2711RESET

Critical Warnings

Hazard Prevention

Always disconnect 24V DC before servicing
Use ESD wrist strap (1MΩ to ground)
Never exceed 35°C ambient temperature

Data Preservation

Backup procedure: 1. Insert FAT32 USB drive 2. Select [Application] > [Archive] 3. Set encryption password (AES-256)

Post-Repair Validation

Functional Test
- Execute touch grid test pattern
- Verify OPC UA tag update rate ≤250ms
Compliance Check

Test Standard Pass Criteria

Vibration Resistance IEC 60068-2-6 5-500Hz @ 5G RMS

EMI Immunity EN 61000-6-2 10V/m @ 80-1000MHz

Note: For persistent faults, submit diagnostic file (*.dgn) to Rockwell TechConnect with error code snapshot.

2711P-T19C22D9P AB PDF

2711P-T19C22D9P

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