MICROPROCESSOR WELD CONTROL

Simple operation Single & Dual Gun operation Multiple Heats & Pulsation

Simple operation Constant Current

Built in Spot & Job counter

LED Display, Simple operation can be

Controller can be configured with only 7

Error number will be displayed on the

Display panel along with error alarm.

Description of the error code is mentioned

on the face plate which helps operator

resolve the problem instantly.

Combination of constant current and

voltage compensation.

To achieve high quality weld in Zinc coated

sheets. Combination of constant current

and voltage compensation is available.

Multiple heats and pulsation are also

Fundamental key operation can be

programmed with the help of only 4

SQUEEZE: SU, HEAT2: H2, HOLD: HO,

Advanced 8 steps sequence useful for

welding of different kind of metals.

Extra output signals for automation

Two separate counters - Job count &

4 digits password protection facility.

Job work detection input.

Adaptable to all materials -

Combination of materials can be

welded with current slope and multi-

Can detect missing of nut with limit

switch (with photo-electric switch).

ADVANCED MICROPROCESSOR WELD CONTROL

NASH - 1115/1115A (Automation) V / H

Large Simple Display 15 / 31 channels Password Setting

Triple Heat Sequence Single /Dual Gun Operation

For Detailed features please refer separate catalogue.

ADVANCED MICROPROCESSOR WELD CONTROLLER

NASH - 850 N (LCD Display)

63 channels Password Setting Triple Heat Sequence

Single /Dual Gun Operation Constant Current

Networking compatible via RS 485 or Ethernet Serial Communication

Teaching Box (Option of Vertical or

Horizontal)

LCD (Liquid Crystal Display) 4 line 20

characters

Error alarm with Buzzer sound. Error display in

full description form.

Display / input of program data in a spread

sheet form.

Weld mode indicator LED.

“Data Copy” function to copy the data from

controller to teaching box & vice versa & to

compare it.

Various counter data clear (reset function).

Able to monitor the state of input and output

A unique display screen showing all the

monitored data like, welding current, weld cycle,

schedule No., stepper details spot counter etc.

Reset Box (LCD Display)

The Reset box can be mounted on

Gun hanger, accessible to operator

at his eye level for continuous

supervision of the following

parameters at any given point of time.

Schedule No., Weld Current (KA), Weld

Cycle, Spot Count, Step Count, Errors in

full description form.

Type CT

Capsule with Thyristor Cabinet

Type BT

Built-in Teach Pendant / Programmer

with Thyristor Cabinet

For Detailed features please refer separate catalogue.

Medium Frequency Advantages :

MF Technology is best option for higher manufacturing

standards demanded by auto industry due to increased

use of aluminium, stainless steel, and coated materials.

Three Phase load distribution.

Very high secondary current capability due to reactance

component being zero.

Lower Peak Currents.

Reduced splashing due to lower peak current.

Much higher electrode life - 10 times more.

Reduced energy costs - 25 to 30% less.

Light weight transformers.

High power efficiency.

Can reduce robot costs.

Higher rate of heat input.

Shorter weld times.

MEDIUM FREQUENCY CONTROLLER

Programmer

For Detailed features please refer separate 4 page catalogue for Nash 850N Controller.

For Detailed features please refer separate catalogue.