High quality PLC automatic tension control for printing and package industry

 Overview

Being a part of a closed-loop

tension control system, ST-6400F, a digital full automatic tension controller with feedback signal of tension detectors, would certainly provide a pretty high precision. It sells well at home and abroad due to its friendly 

user interface and the display of both

graphic LCD and LED as well as the 

novel design. The controller has outputs of 0~24V for the directly driving of

magnetic powder brake/clutch,0~10V/0~5V/-5~5V to drive the frequency

converter, torque motor, servo motor and other actuators. It is a perfect solution

for tension control in many industries

such as paper, packaging,

printing, textile printing and dyeing and

so on

Being a member of the tension controller family produced by True Engine,ST-6400R is the one witha function of calculating reel diameter. It will calculate the reel diameter full-automatically or semi-automatically depending on the method of diameter

measuring. It has both graphic LCD and LED displays with a friendly user interface as well as an 

innovative design. The controller has output of 0~24V/4A for direct driving of magnetic powder brake/clutch, and an auxiliary output of 0~10V/0~5V for

frequency converter, torque motor/torque motor

driver, servo motor/servo motor driver and other

actuators..It is an ideal solution for tension control in industries such as paper, packaging, printing,  textile printing and dyeing.

characteristics

1.Friendly user interface with selectable English, simplified Chinese and traditional Chinese

versions

2.32 bit CPU guarantees the speed, precision, liability and anti-jamming capability

3.Two starting modes of "level" and "speed"

4.The function of biaxial switch and preacceleration

5.Bumpless switchover between auto/manual operation

6.Function of auto-saving the preset tension parameters on power off

7.Parameter password protection for disoperation

8.Military-grade switching power supply with over-current and 

 overheat protection guarantees a long term reliable operation

9.Unique technology of automatic acceleration/deceleration 

 detection guarantees the simultaneous tension adjustments 

 automatically

1.unique calculation taper technique for controlling the linear taper tension

control

2.different motion tension sensor and

strain tension sensor can be selected 

3.can show different parameters on  

 LED,LCD screen 

1.automatic calculating mode/semi-automatic mode can be switched

2.0-10V/0-5Vor-5V-+5V auxiliary out put can be flexibly drive many different organization

supply voltage

AC220V±10%    50/60HZ

output

control 

output

0~4A/0~24V

auxiliary output

0—10V,0—20mA

sensor supply output

24V,5V

size

245mm×154mm×140mm

control mode

automatic/manual

working humidity

frostless relative humidity<80%RH

connect ground

safe ground

working environment

non-corrosive dust-free and anhydrous

characteristics

1.tension display:0~10T

2.current display:0~4A

3.display mode:128*64 LED

4.taper control:vague taper control mode

5.signal led:automatic/manual,output,warning,PLC communication,A/Baxies working condition

6.taper  tension controller

other 

1.accuracy of tension controller:1%;

2.range of tension controller:0~200Kgf,0~10T;

3.sensitivity:0.1Kgf

weight

 about 2.5kg