scheduler units view time step issue

Hello ,
I have created a unit view ( time in Y-axis )
but I need to set start time , end time , time step in Y-axis .
for now its showing time from 00:00 to 23:00 and time step is 1 hour ,
please suggest me how to do the above mentioned task .

waiting for your reply . … .

you can set first-last displayed hour with this property … onfig.html

Regarding the time step - scale units always has one hour duration, although you can use a templates to emulate different time units … alespacing

thanks , I used this code , that fixed my issue
scheduler.templates.hour_scale = function(date){
for (var i=0; i<60/intTImeIntervel; i++){

date =,intTImeIntervel,“minute”);
return html;
	scheduler.config.xml_date="%Y-%m-%d %H:%i";