Moog RKP-D User Manual page 5

Table of Contents
7 Pump functions .......................................................................................55
7.1 Demand Value Generator.......................................................................................................... 55
7.1.1 Structure....................................................................................................................... 55
7.1.2 Position demand value generator................................................................................. 55
7.1.3 Pressure demand value generator ............................................................................... 66
7.2 Controller ................................................................................................................................... 75
7.2.1 Control modes .............................................................................................................. 75
7.2.2 Monitoring..................................................................................................................... 77
7.2.3 Control position open loop............................................................................................ 80
7.2.4 Control position closed loop ......................................................................................... 81
7.2.5 Pressure control open loop .......................................................................................... 83
7.2.6 Pressure control closed loop ........................................................................................ 85
7.2.7 p/Q closed loop ............................................................................................................ 93
7.2.8 Power limitation ............................................................................................................ 95
7.2.9 Master/Slave operation ................................................................................................ 98
7.2.10 Local holding pressure switchover ............................................................................. 102
7.2.11 Flushing mode............................................................................................................ 104
7.3 Analog parameter set switching ............................................................................................ 105
7.3.1 Objects 0x2141 - 0x2146 / 0x2148: Active parameter set.......................................... 107
8 Diagnostics............................................................................................109
8.1 Error information ..................................................................................................................... 109
8.1.1 Object 0x1001: Error register ..................................................................................... 109
8.1.2 Object 0x1003: Predefined error field......................................................................... 110
8.1.3 Objects 0x2832/0x2833: Fault reaction description / Fault history number................ 111
8.1.4 Objects 0x2822/0x2823 Error Handler: Address / Time............................................. 111
8.2 Fault reaction ........................................................................................................................... 112
8.2.1 Fault reaction settings ................................................................................................ 112
8.2.2 Emergency message.................................................................................................. 117
8.2.3 Object 0x2831: Fault reaction status.......................................................................... 121
8.2.4 Fault acknowledgement ............................................................................................. 125
8.2.5 Monitoring features..................................................................................................... 126
8.3 Cable break monitoring .......................................................................................................... 128
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7.1.2.3 Limit function ........................................................................................... 57
7.1.2.4 Scaling..................................................................................................... 58
7.1.2.5 Ramp....................................................................................................... 59
7.1.2.6 Zero correction ........................................................................................ 64
7.1.2.7 Hybrid mode correction ........................................................................... 65
7.1.3.3 Limit function ........................................................................................... 68
7.1.3.4 Scaling..................................................................................................... 69
7.1.3.5 Ramp....................................................................................................... 70
7.2.2.1 Stroke ring control monitoring ................................................................. 78
7.2.2.2 Pressure control monitoring .................................................................... 79
7.2.4.1 Leakage compensation ........................................................................... 82
7.2.6.1 Controller structure.................................................................................. 87
7.2.6.2 Controller parameters.............................................................................. 89
7.2.6.3 Object 0x2350: Active parameter set number ......................................... 92
7.2.7.1 Controller structure.................................................................................. 94
8.2.5.1 Object 0x2803: CPU supply voltage...................................................... 126
8.2.5.2 Object 0x2804: Power supply voltage ................................................... 126
8.2.5.3 Object 0x2805: PCB temperature ......................................................... 127
8.2.5.4 Object 0x280D: Operating time ............................................................. 127
USER MANUAL Firmware RKP-D (B99224-DV007-CE400; Version 1.1, 09/08) iii