AC Series --- HRC-62 Control Features
1.One controller can control two guns at one time.
2.Tranformer's output frequency is 50/60HZ.
3.There are three current control methods.They are constant current,conduction angle,mixed-power.
4.With current stepper function,you can set total 8 current stepper.
5. With secondary -current automatic calibrating system.The deviation of welding current set value and actual value are
controlled in ±3%, when the power gird fluctuation is ≤ ±10%.
6. Welding programs Links.It provides up to ten welding programs links to use at one time, can realize switching from
7.Automatic re-welding function,has improved the welds' reliability.
8.There are two welds counters,with function for leakage welding,over welding and it also record the total production.
9.Parameter copy function. Through hand-held programmer can realize parameter copying between equipment.
10. There are monitor function for the constant Current.When the actual current is out of set limit,there will be auto alarm
and welder will stop.
11. The program selection use binary system.Each gun can maximum choose from 4 welding programs and the controller
can store max 64 programs.
12.Parameter will not loss and will store in ten years ,even there is power off.
13.With group control interlocking function.
14. Total five sections of adjustable current: Pre-welding,Weld 1, weld 2, weld 3, tempering (Weld 2 can set 9 pulse). There
are Slope up, Slope down, and constant Current,conduction angle,mixed power are available.
15.Through the switches in the handles can control the gun from clamping, power on, loosen and stroke switching.
16. Electrode dressing and replace reminder function.Through the switch in the panel, you can switch to the dressing
mode(the gun has no current,and only has pressure)and choose the corresponding dressing program and pressure.
17.There are ports for loading and unloading welding programs,it can programmed by a hand-held programmer.
18. Control welding pressure by proportional valve( 0-10V output ), 4 sections of pressure in each program can be adjust
independently.There are KN and % pressure modes and with pressure auto-calibration function.(Optional item)
19.Air switch with overload protection and short circuit protection.
20.It has welding-spot confirming function,has improved the accuracy of welds' position.
21.It can record the latest 512 pcs alarms messages and it's convenient to find out the faults.
22.This control has RS232 (ModBus RTU), RS485 (ModBus RTU), CAN(ModBus RTU) communicate port.
23. With SCR directly connect,open circuit protection.And transformer's temperature,water flow monitor protection,this
can prevent the equipment from over hot.
HERON INTELLIGENT EQUIPMENT CO.,LTD (Headquarters)
Address: No.9 Feng Ying Road Economy Developing Zone, Conghua, Guangzhou City,China
Tel:+86-020-87813325,87819588 , 87815075