Controls for Resistance WeldingEN1001

Constant Current/Multiple Sequence Controls

• Spot Sequence• Pulsation Sequence• Seam Sequence• Up & Down-Slope• Chained & Successive Modes• External Schedule Select• Process & Error Outputs• Five Programmable Stepper

Counters• 50 Schedules• Repeat / Non Repeat• 3 Valve Outputs• Schedule to Schedule copy

• Extended Functions accessible viathe Front Panel make Board-mounted dipswitches virtuallyobsolete

• Front Panel layout permits quickaccess to all needed parameters

• Program only functions required• Multiple weld programs• Multiple current sequence• Pre-Heat / Post Heat• Multiple job schedule storage• Quench and Temper• Flash / Butt Welding• Diverse schedule capabilities

provide maximum applicationversatility

Current Sensors:Secondary Flexible Rogowski Coil orPrimary Coil.

Secondary Flexible Rogowski Coilpermits direct secondary kilo-Ampereprogramming and reading. Monitor-ing with High and Low limits.

Automatic Tap Up/Range Down orTap Down/Range Up indicator.

Toggle function displays kilo-Ampereor Percent Current. Function helpsavoid setups in very low or very highpercent phase shifts.

All sensors permit Current Monitor-ing with High and Low limits.

Simple secondary range settingrequires no setup. Secondaryoperating range of 2kA to 100kA.

Quick primary setup. Control learnsand adapts to any machine size whenprimary sensing is used.

Welding Transformer ratiomeasurements not required for properConstant Current Operation inpercent mode with primary sensor.

Secondary ampere programming isavailable when a primary sensor isused and transformer ratio isprovided.

TMTMTMTMTM

Constant Current

Features Capabilities

Exclusive ENTRON two year warranty

•Schedule Select 49 [S49] Option.Allows direct binary selection andinitiation of any of 50 schedules inSpot Mode. Switch Weld Current onthe fly to any of 50 currents in SeamMode.

•IPSC OptionsIntegrated Pressure Control[IPC]. Weld Control stores anindependent value of Pressure orForce in each of 50 Schedules.Associates Pressure with Squeezetime for concurrent valve actuation.

Integrated Pressure Sensing[IPS]. Weld Control stores anindependent value of Pressure orForce in each of 50 Schedules.Associates sensed Pressure withPressure Switch input for Pressure/Force level weld triggering.

Integrated Pressure Sense andControl [IPSC]. Weld controlcombines the previous two optionsinto a full pressure control andmonitoring system.

•RS485 Communication. Controlcan be networked along with 63other units for remote programmingand monitoring. Up to 32 Mastersallow for grouping within a network.Up to 32 PC hosts allow forprogramming or statistical datacollection or error monitoring.

•RS232 provides Serialcommunication.

•ENLINK for WINDOWSCommunication software providesPC and Laptop interface for remoteprogramming and monitoring ofEN1001 series controls. ENLINK forWINDOWS Communicationsoftware is included with RS485option.

•Memory Module [MM2] isdesigned as a backup device for anyEN1001 series control or as Copy/Download device for all Data fromone Control to another.

•Valve Select 1 of 7 [VS]. This optionprovides 7 additional decodedoutputs from the 3 standard EN1001series controls.

Expanded Capabilities(Requires additional hardware)

780048-0406

Distributed by:

S Cabinet

E Cabinet

D Cabinet

Primary Coil (P5)

Rogowski Coil (S6)

TMTMTMTMTM

MEMBER

7

Standard Resistance Welder Co P.O. Box 268

Winston, GA 30187 770-949-2479

Fax 770-489-1826