[amibroker] Time frame compression Help

[K. Karunakaran]

I am using the tick data base, one template with 6 sheets in that one 
with tick chart, five minutes, 15 minutes and hourly etc.  I use the 
following for higher duration charts.

TimeFrameSet( in5Minute ); 
Plot( Close, "Price", colorWhite, styleCandle );
Plot(EMA( Close,50), "A50", colorYellow );
Plot(EMA( Close,100), "A100", colorWhite );
Plot(EMA( Close,200), "A200", colorLightGrey);

The compression is not as good as manual change in chart time 
settings. I miss something, somebody please help me.

Thanks in advance.  Happy Christmas.

Warm Regards.