INDEX
HF25D DC RESISTANCE WELDING SYSTEM
990-333
Index-2
E (Continued)
Operator Emergency Stop Switch Input ......B-3
Relay
Outputs
............................................B-17
Remote Schedule Selection Inputs ..............B-8
Standard Air Valve Driver Output .............B-13
Two-Level Foot Switch Input ......................B-6
Electrical & Thermal Conductivity .....................D-3
Electrode Maintenance .................................5-9, C-5
Electrode Selection ..............................................C-2
Emergency Stop Switch Operation ......................1-9
End Of Cycle Buzzer ..........................................3-13
Energy Limits .....................................................3-29
Energy Units Selection Keys ................................1-7
Enter New Values .................................................4-3
EZ Air Valve Driver Input/Output ....................B-14
F
Factorial DOE’s .................................................D-11
Features
.......................................................1-1
Major
Components
..........................................1-4
Front Panel Display and Display Controls ......1-4
Control
Keys
..............................................1-7
Energy
Units
Selection
Keys
................1-7
KA
.................................................1-7
KW
................................................1-8
V
....................................................1-7
Display
.......................................................1-5
Display
Controls
........................................1-6
SCHEDULE
Selector
Key
....................1-6
Time/Energy
Selector
Keys
..................1-6
Weld
Period
Selector
Keys
...................1-6
Emergency Stop Switch Operation ............1-9
Front Panel Data Entry and Mode Controls 1-7
Key
Pad
......................................................1-7
Numeric
Keys
.......................................1-7
Up/Down
Keys
.....................................1-7
LVDT
Keys
................................................1-9
Distance
................................................1-9
New
Electrode
.......................................1-9
Quick
Cal
..............................................1-9
Mode
Key
...................................................1-7
MENU
Key
...........................................1-7
RUN
Key
..............................................1-7
Monitor
Keys
.............................................1-8
KA
.......................................................1-7
KW
.......................................................1-8
Peak/Average
........................................1-8
Resistance
(
Ω
) ...................................... 1-8
V
....................................................... 1-8
WELD/NO
WELD
Switch
........................ 1-9
Final Thickness ................................................. D-12
Firing Switch ..................................................... 3-11
Foot Pedal-Actuated Weld Head Connection ...... 2-6
Footswitch Weld Abort ..................................... 3-10
Force Firing Switch Input ....................................B-4
Front Panel Data Entry and Mode Controls ........ 1-7
Front Panel Display and Display Controls .......... 1-4
Full Calibration ................................................... D-7
Function
..................................................... 3-28
Fusion Joint ...................................................... D-2
G
General Kinds of Problems .................................. 5-1
Getting Started ..................................................... 2-1
Planning for Installation ................................. 2-1
Space
Requirements
.................................. 2-1
Utilities
...................................................... 2-2
Compressed Air and Cooling Water .... 2-2
Power
................................................... 2-2
H
Hardness
...................................................... D-3
High & Low Limits for Final Thickness .......... D-12
High & Low Limits for Initial Thickness ......... D-11
Host settings .......................................................E-2
How It Works .................................................... 3-28
I
I.D. Number ......................................................... 3-5
I/O Signal Interface General Description ............B-2
Initial Setup Instructions ...................................... 4-2
Initial Setup: Pre-Operational Checks ................ 4-2
Initial Thickness ............................................... D-11
Initial Welding Trials .......................................... D-8
Input Switch Select ............................................ 3-11
Interaction of Welding Parameters ......................C-6
K
kA
....................................................... 1-7
Key Pad
....................................................... 1-7
kW
....................................................... 1-8
Summary of Contents for HF25A
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Page 84: ...CHAPTER 6 CALIBRATION HF25D DC RESISTANCE WELDING SYSTEM 990 333 6 4 Final Calibration Setup ...
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