Application log ( Transaction slg1)

Hi,

This is suresh.

I got a requirement in that i need to send input values to application log. Am able to send four parameters using function module bal_log_msg_add(msgv1,msgv2,..) successfully. But in my requirement i need to send five parameters to application log. How can i do this. For which prameter i need to send using function module bal_log_msg_add. please help me in this.