C.T Field programable, So it can be used for any H.P Motor
Tripping Time Inversely Proportional to Current.
Potential Free relay out put ie (COM, No, NC)
Three Led Indicator i.e. NL Led showing No_Load When motor is not in running Condition. L1 Led when glows, means that displayed amp are of L1 Phase. If this Led Blinks it means that motor is over loaded in this phase. Similar is the case of L2_led for phase 2.
With feather touch key amp of either L1 or L2 can be displayed
When Motor Trips ,Tripping_amp are displayed alternatively with trip indication. Press key to Reset.
How to Programme
Press CT/RST Key until entered CT displayed, with right most digit blinking. Release and press key to change the blinking digit from0-9 and then wait for few sec and blinking digit will be shifted to left one and change the blinking digit to desired value and wait for next digit blanking and so on up to left most digit and then the setting will be save automatically. So in this way any value can be entered for C.T
For other setting i.e. AMP_SETTING enter 0004 Instead of C.T and wait until prevamp setting appears with right most digit blinking and enter the desired value of current as we enter the value of C.T
Enter code 0002 for starting time of motor and is usually 0001 for most of motors but can be increased for which trips during start
Enter Code 0006 for Minimum Tripping time which is normally 0001 sec
So all value entered are treated as C.T Value Except Code 0002,0004 & 0006
