An Offset value is provided after programming. The rising edge of the gate starts the 
scenario and plays the scenario infinitely until receiving the falling edge of the gate. 
After having received the falling edge of the gate, the scenario is played for a number of 
times specified by the scenario loop count. Then the scenario is stopped at its end. Then 
the last sample value is provided. 
The following segment/sequence advancement modes are available: 
  Auto 
  Conditional (Advancement Event) 
  Repeat (Advancement Event) 
  Single (Advancement Event) 
After programming, the scenario is started automatically and the first sequence is 
played repetitively until receiving an Enable. Then the first sequence is played until the 
end and the scenario is continued  
The following segment/sequence advancement modes are available: 
  Auto 
  Conditional (Advancement Event) 
  Repeat (Advancement Event) 
  Single (Advancement Event) 
 
The following scenario advancement mode is available: 
The scenario is played infinitely until being stopped. After being restarted, the first 
sequence is played until it receives an enable.