Multiple Schedule/Multiple Sequence Controls The EN1000 Series Bench Control is ideal for programming schedules for welding coated materials, aluminum, other non-ferrous metals, special alloys, multiple thickness of materials and many special part configurations.
Store up to 50 UNIQUE SCHEDULES
Every parameter of each schedule individually accessible
Each schedule can store 11 distinct and totally different parameters
All schedules retained in memory with power off
It is NOT NECESSARY to program functions not required
Four Cycle Modes can be programmed for complex welding schedules
Single valve output circuitry
Single contactor circuitry
Process control outputs
Additional Standard Features:
External Schedule Select
Contactor Failed Detection
Control can be INTERFACED with external Programmable Logic Control (PLC); Advanced interfaces available
Specifications
Absolute Count:
Push Button Data Entry with Display
Squeeze Count: 0 to 99 cyc, 50/60 Hz
Weld Count/Heat Count: 0 to 99 cyc, 50/60 Hz
Cool Count: 0 to 99 cyc, 50/60 Hz
Hold Count: 0 to 99 cyc, 50/60 Hz
Off Count: 0 to 99 cyc, 50/60 Hz
Weld Impulse Counter: 1 to 99 Impluses
Slope Control/Up and Down Slope: 0 to 99 cyc, 50/60 Hz
Digital Phase Shift Current Control, 10 to 99% in 1% current steps, all weld current functions
It is NOT necessary to program functions NOT required, program only functions required
Standard RWMA/NEMA Programmable Functions
Including the following as examples:
Up Slope and Down Slope
Quench/Temper
Pulsation Sequence
Multi-Weld Count/Multi-Current Select
Pre-Heat/Post-Heat
Seam Weld (Continuous and Intermittent)
4 Cycle Modes
Non-Repeat: Single Schedule upon initiation
Repeat: Single Schedule repeated with pilot circuit held closed
Successive: Upon each initiation, unique successive schedules are automatically selected
Chained: Multiple schedules can be linked to operate sequentially upon a single initation
Additional Features
Error Code/Fault Outputs
87⁰ First Half Cycle Delayed Firing, Anti-Saturation Circuit
Dynamic Automatic power Factor Equalization
Dynamic Automatic Voltage Compensation, +20% of Nominal Line
Single 1/2 Cycle Weld Selection
Polarity Reverse Switch
Single Stage Pilot/2 Stage Pilot, Beat/Non-Beat Operation
Operational Lights:
Power On
Weld Current
Indicator Lights for all functions on display panel
Single Valve Output Standard: 115V or 230V (Without Transformer)
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