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CENTRIC User Guide, rel. 3.4
Figure 51: "Main Menu > Profile" options ........................................................................................... 71
Figure 52: "Main Menu > Log" options ............................................................................................... 73
Figure 53: Listing of the log file contents ............................................................................................ 74
Figure 54: Log record - detailed display ............................................................................................. 74
Figure 55: "Alarms" display from the log detail screen ....................................................................... 75
Figure 56: "Main Menu > Connectivity" option ................................................................................... 76
Figure 57: "Connectivity" display from main menu ............................................................................. 76
Figure 58: "Main Menu > Time" option ............................................................................................... 77
Figure 59: The "Time" function on the main menu ............................................................................. 77
Figure 60: "Main Menu > Language" option ....................................................................................... 78
Figure 61: "Main Menu > Help" option................................................................................................ 78
Figure 62: Minor connector groupings on the Centric rear panel ....................................................... 79
Figure 63: Close-up of connector group 1 .......................................................................................... 80
Figure 64: Close-up of connector group 2 .......................................................................................... 81
Figure 65: Pin numbers in D9 connectors .......................................................................................... 81
Figure 66: The maintenance bypass switches (option) ...................................................................... 82
Figure 67: Normal position of the maint. bypass switches ................................................................. 83
Figure 68: Switch positions in maint. bypass mode ........................................................................... 83
Figure 69: Last shutdown reason ....................................................................................................... 94
Figure 70: Shutdown reason in hex, and Fault_word ......................................................................... 95
Figure 71: Structure of Fault_word ..................................................................................................... 96
Figure 72: Structure of Shutdown_reason .......................................................................................... 97
Figure 73: The "Detail 2" or "Technician data 2" screen .................................................................... 98
Figure 74: Dc voltage screen ............................................................................................................. 98
Figure 75: Calibration menu ............................................................................................................... 99
Figure 76: Status screen .................................................................................................................. 102
Figure 77: Measurements on the STSW tab .................................................................................... 102
Figure 78: Voltage and current msmts. on the inverter output tab ................................................... 103
Figure 79: Bypass frequency measured at the static switch ............................................................ 103
Figure 80: “Setup nominal values” screen ....................................................................................... 103
Figure 81: Setup > STSW > High-level setup .................................................................................. 104
LIST OF TABLES
Table 1: Battery lifetime vs. environmental temperature as per Eurobat ............................................. 7
Table 2: Features of the main screen ................................................................................................. 13
Table 3: Watchdog status and the state of the “CPU Active” LED ..................................................... 27
Table 4: Holding Registers for Modbus queries ................................................................................. 41
Table 5: Description of email parameters ........................................................................................... 56
Table 6: Alarms that can trigger output dry contacts .......................................................................... 62
Table 7: Key to Figure 50 (the Status screen) ................................................................................... 69
Table 8: Log message types .............................................................................................................. 73
Table 9: Key to Figure 62 ................................................................................................................... 80
Table 10: D9 pin assignments in connector group 2 .......................................................................... 81
Table 11: Troubleshooting table ......................................................................................................... 86
Table 12: Interpreting Fault_word ...................................................................................................... 96
Table 13: Interpreting Shutdown_reason ........................................................................................... 97
Table 14: Technical specifications ................................................................................................... 106
