Debug RL78/G1D on SK-S7G2

Hi, 

      I am having SK-S7G2 starter kit. I am about start work on BLE (RL78/G1D).  I could able to load hex file into RL78/G1D and work on. I need to create program for RL78/G1D and debug the code. 

 

What is the exact procedure to debug RL78/G1D in SK-S7G2?.

Can I use E2 Emulator?.