IMP+ INSTRUCTION MANUAL 
 
4 
Parameter Listing .............................................................................................................. 29 
Application (APP) Menu ................................................................................................. 29 
Relay (rL) Menu .................................................................................................................. 31 
Volume (UoL) Menu ......................................................................................................... 34 
Display (DiSP) Menu......................................................................................................... 39 
mA Output (LOOP) Menu .............................................................................................. 40 
Compensation (CoP) Menu ........................................................................................... 41 
P860 Sound Velocity ........................................................................................................ 42 
Stability (StA) Menu ......................................................................................................... 43 
System (SyS1) Menu ........................................................................................................ 43 
Test (tESt) Menu ................................................................................................................ 44 
Chapter 6 Troubleshooting ................................................................................................ 45 
Chapter 7 Disposal ................................................................................................................ 46 
Transducers ......................................................................................................................... 46 
Controllers............................................................................................................................ 46