HMTC Touch screen control system 

Specification：

 

Ambient temperature:32F to 131F(0C to 55C)

Relative humidity :10%-95%

Delivery temperature:-40F to 158F(-40C to 70C)

Power supply: AC185V-245V,50/60HZ

T/C type:  J/K

Temperature Unit: C/F

Temperature control scope:45C to 550C

Temperature test precision:+3%

Repeat temperature measure precision :+0.1%

Temperature stable precision :+0.5%

T/C cooling compensation:  Dynamic tracking

Noise restrain: common mode rejection ratio>100DB,

Sample frequency:10HZ(100mS)

One point load:15A

F1,F2,F3,F4:250V-15A(special fuse)

 

•         FUNCTION DESCRIPTION

 

•         With FUZZY PIDD control technology but without PID parameters, it can be automatically fit for any heating models and greatly improve the work capacity;

 

•         380V input protection , it can stop from controller damage by power input error

 

•         Heater output shorted protection :when heater and load are shorted ,controller will close output automatically, in case of hot runner temperature system damage.

 

•         Auto ambient temperature line compensation makes controlling more precice

 

•         T/C automatic cold compensation , in case of deviation due to ambient temperature change

 

•         T/C monitor error:

         Controller can monitor sensor reversed and sensor open .When question is monitored ,it will be remended according to wrong type and mode.

 

•         Loop Break Detection

 

•         Warmer current monitor

 

•         Output Interruption Check

 

•         Leakage error monitoar (Ground Fault Detection Circuit);

 

•         Deviation Alarms;

 

•         Manual mode

 

•         Softstart function

 

•         Non-touch transfer；

 

•         Full wrong info display ,make you easier to find default reasons