Artesyn iHP - Page 7

iHP Manual 6 | P a g e
iHP Owners Manual
5.1.3.3 INH0/EN0 TTL and INH1/EN1 TTL Function ............................................................................... 92
5.1.3.4 Disable on 5V_STBY Fault .......................................................................................................... 93
5.1.3.5 Rack Synchronized Off ............................................................................................................... 93
5.1.4 Module Section ................................................................................................................................. 94
5.1.4.1 Module Synchronized OFF ........................................................................................................ 95
5.1.4.2 Module Group ........................................................................................................................... 96
5.1.5 Firmware Section .............................................................................................................................. 96
5.1.6 Maintenance Section ...................................................................................................................... 101
5.2 iHP Module User Configurable Parameters ........................................................................................ 102
5.2.1 Module Command 01h: MODULE_OPERATION .............................................................................. 103
5.2.2 Module Command 48h: OV_FAULT_LIMIT_MULTIPLIER ................................................................ 103
5.2.3 Module Command 4Bh: UV_FAULT_LIMIT_MULTIPLIER ................................................................ 103
5.2.4 Module Command 4Dh: OC_FAULT_LIMIT_MULTIPLIER ................................................................ 104
5.2.5 Module Command 52h: OC_RESPONSE_TYPE ................................................................................ 104
5.2.6 Module Command B7h: SET_IO_ACTIVE_LEVEL_LOGIC ................................................................. 105
5.2.7 Module Command B1h: VREF ......................................................................................................... 105
Module Group .............................................................................................................................................. 107
6.1 Group Device Address ......................................................................................................................... 107
6.2 Group Initialization at Start up ............................................................................................................ 108
6.3 Module within a Group Read/Write Command .................................................................................. 108
6.4 Group Write Command ....................................................................................................................... 108
6.5 Accepted Group Commands using Group Device Address ................................................................. 109
6.6 Accepted Group Commands using ISOCOMM Device Address .......................................................... 109
6.7 Group Status and Reporting ................................................................................................................ 109
Multi-Rack Operation ................................................................................................................................... 112
7.1 During Turn-On.................................................................................................................................... 113
7.2 During Turn-off .................................................................................................................................... 114
7.3 From Module Standby Activated to Module Standby De-activated. .................................................. 114
7.4 From Fault to Fault Clear. .................................................................................................................... 114
7.5 Broadcast Command on Multi Rack Operation .................................................................................. 114
Faults and Output Recovery. ....................................................................................................................... 116
8.1 Module Fault ....................................................................................................................................... 116