Yes, you can.
In the same file: [root]/templates/ja_aiga/acm/hero/tmpl/style-1.php
Look for the script at the end of file and change to this:
<script>
(function($){
$(document).ready(function() {
$('#acm-hero-<?php echo $module->id; ?> .slide-wrapper').multiscroll({
scrollingSpeed: 700,
easing: 'linear',
navigation: <?php echo ($count > 1) ? 'true' : 'false' ;?>,
navigationPosition:'right',
navigationColor: '#fff',
moveSectionUp: '.control-top',
loopTop: true,
loopBottom: true
});
//Remove Effect on mobile
if($(window).width() < 1200) {
$.fn.multiscroll.destroy();
};
});
<?php if($count > 1) :?>
//adding the action to the button
$(document).on('click', '.control-top', function(){
$.fn.multiscroll.moveSectionUp();
});
$(document).on('click', '.control-bottom', function(){
$.fn.multiscroll.moveSectionDown();
});
<?php endif ;?>
// Add Class Style To HTML
$('body').addClass('style-<?php echo $helper->get('hero-style') ?>');
function scrollMe() {
$.fn.multiscroll.moveSectionDown();
}
setInterval(scrollMe, 2000);
})(jQuery);
</script>
You can change interval time between each slide by editing the miliseconds value here: setInterval(scrollMe, 2000);
