4.4.4.1. AC mode (X6 to X10) ....................................................................................... 34
4.4.4.2. DC unipolar mode............................................................................................ 34
4.4.4.3. DC bipolar mode .............................................................................................. 34
4.4.5. Emergency Power Off terminals (X12) (EPO) ...................................................... 34
4.4.6. Output signal of local Emergency Stop pushbutton state (EPO OUTPUT) .......... 36
4.4.7. Communications ................................................................................................. 37
4.4.8. Digital inputs and outputs ................................................................................... 37
4.4.9. Analogue inputs and outputs (AIO) ..................................................................... 38
5. OPERATION ......................................................................................................................... 44
5.1. Safety ........................................................................................................................... 44
5.2. State Machine ............................................................................................................. 44
5.2.1. Initialization ......................................................................................................... 45
5.2.2. Standby ................................................................................................................ 45
5.2.3. Precharge ............................................................................................................ 46
5.2.4. Ready ................................................................................................................... 46
5.2.5. Run ...................................................................................................................... 46
5.2.6. Alarm ................................................................................................................... 46
5.3. Operation modes ........................................................................................................ 47
5.3.1. Constant Voltage (CV) ......................................................................................... 48
5.3.2. Constant current (CC) .......................................................................................... 49
5.3.3. Constant power (CP) ........................................................................................... 49
5.3.4. Constant impedance (CI) ..................................................................................... 49
5.3.5. Faults Generation (FG) ........................................................................................ 49
5.3.6. Independent branch control ............................................................................... 54
5.3.7. Power amplifier ................................................................................................... 55
5.4. Connection modes ...................................................................................................... 55
5.4.1. AC (Q4 in AC position) ......................................................................................... 56
5.4.2. DC (Q4 in DC position) ......................................................................................... 57
5.5. Working with the equipment ...................................................................................... 59
5.5.1. Start-up ................................................................................................................ 60
5.5.2. Stop ..................................................................................................................... 61
5.5.2.1. Full stop ........................................................................................................... 61
5.5.2.2. Standby stop .................................................................................................... 61
5.5.2.3. Ready ............................................................................................................... 62