Unitek HF2/380 Manuals

Manuals and User Guides for Unitek HF2/380. We have 1 Unitek HF2/380 manual available for free PDF download: User Manual

Unitek HF2/380 User Manual

Unitek HF2/380 User Manual (70 pages)

2 kHz HIGH FREQUENCY RESISTANCE WELDING POWER SUPPLY

Brand: Unitek | Category: Power Supply | Size: 3.31 MB

Table of Contents

Table of Contents
4
Chapter 1: Description

9
Chapter 9: Rs-485 Datacom

9
Chapter 2: General Set-Up

11
- Required Connections
  11
Chapter 3: Welding System Set-Up

17
Chapter 4: Controls

37
- HF2 Weld Control - Front Panel
  37
- HF2 Weld Control - Rear Panel Inputs and Outputs
  39
  - Power
    39
  - Sensing Port
    39
  - Sensing Port - Connector Pin Assignments
    40
  - Output
    40
  - Foot Switch Connector
    41
    
    Single-Level Foot Switch
    41
    
    Two-Level Foot Switch
    41
- Firing Switch Operation
  42
- Air Valve 1 and Air Valve 2 Driver Connectors
  47
  - Air Valve 1 Driver
    47
  - Air Valve 2 Driver
    47
Chapter 5: Programming Modes

49
- Help Screens
  49
- Machine States
  49
- Weld Graph Run State
  49
- Basic Weld Monitor Run State
  50
- Alphanumeric Run State
  50
- No Weld State
  50
- Standby State
  50
- Alarm State
  51
- Fire State
  51
- Menu State
  51
- Program State
  52
- Weld Graph Program State
  52
- Alphanumeric Program State
  53
- Output Relays
  54
- Relay 1 - Dual Air Head Operation
  55
Chapter 6 : Advanced Welding Functions

57
- Weld Functions
  57
- Basic Weld
  58
- Weld / Repeat
  59
- Quench/Temper
  61
- Pre/Postheat
  62
- Up/Down Slope
  63
- Braze
  64
- Rollspot
  66
- Seam
  66
- Dual Pulse
  68
- Pulsation
  69

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