Artesyn iHP - Page 4

iHP Manual 3 | P a g e
iHP Owners Manual
3.3 Interval Between User Commands ....................................................................................................... 36
3.4 Ethernet Communication ...................................................................................................................... 36
3.5 RS485 Communication .......................................................................................................................... 40
3.6 CAN Communication ............................................................................................................................. 41
Operation ....................................................................................................................................................... 43
4.1 iHP System Power-up ............................................................................................................................ 43
4.1.1 Initial Power-up ................................................................................................................................. 43
4.1.2 iHP Module Default Settings ............................................................................................................. 44
4.1.3 ISOCOMM Default Settings ............................................................................................................... 46
4.2 Module and Rack Hardware Signals ...................................................................................................... 46
4.2.1 Module Interface Signals ................................................................................................................... 47
4.2.1.1 Module’s J1 Signal ..................................................................................................................... 47
4.2.1.1.1 Analog Voltage Programming ............................................................................................. 48
4.2.1.1.2 Analog Current Programming ............................................................................................. 49
4.2.1.1.3 SYS_RTN .............................................................................................................................. 50
4.2.1.1.4 Isolated Output Inhibit ........................................................................................................ 50
4.2.1.1.5 Isolated Output Enable ....................................................................................................... 51
4.2.1.1.6 Isolated Fault Signal ............................................................................................................ 52
4.2.1.2 Module’s J2 Signal ..................................................................................................................... 53
4.2.1.2.1 V_SNS+ and V_SNS-............................................................................................................. 54
4.2.1.2.2 External Current Sense ........................................................................................................ 55
4.2.1.2.3 Current Monitor (IMON) ..................................................................................................... 56
4.2.1.2.4 Voltage Monitor (VMON) .................................................................................................... 57
4.2.1.2.5 Current Sharing Signal (ISHARE) .......................................................................................... 57
4.2.1.2.6 D_RTN ................................................................................................................................. 57
4.2.2 iHP Rack Communications and Interfaces......................................................................................... 58
4.2.2.1 USB Port .................................................................................................................................... 59
4.2.2.2 ETHERNET Port .......................................................................................................................... 59
4.2.2.3 RS485/CAN Port ........................................................................................................................ 59
4.2.2.3.1 CANL and CANH................................................................................................................... 59
4.2.2.3.2 RS485_A and RS485_B ........................................................................................................ 59
4.2.2.3.3 GND ..................................................................................................................................... 60