Bender EDS460 - System Description; System Features; Function of the EDS System

Table of Contents
5
TGH1394en/05.2007
6.6.3.5 Settings menu 5: Language .............................................................. 54
6.6.3.6 Settings menu 6: Interface ................................................................ 54
6.6.3.7 Settings menu 7: Alarm addresses ................................................. 54
6.6.3.8 Settings menu 8: Clock ....................................................................... 55
6.6.3.9 Settings menu 9: Password ............................................................... 56
6.6.3.10 Settings menu 10: Factory settings ................................................ 56
6.6.3.11 Settings menu 11: Service ................................................................. 56
6.6.4 Menu 4: Control ............................................................................................. 57
6.6.4.1 Control menu 1: TEST .......................................................................... 57
6.6.4.2 Control menu 2: RESET ....................................................................... 57
6.6.4.3 Control menu 3: Test communication .......................................... 57
6.6.5 Menu 5: External devices ............................................................................ 59
6.6.6 Menu 6: Info .................................................................................................... 62
7. Tests and service ........................................................................................... 63
7.1 Periodic tests ................................................................................................... 63
7.2 Maintenance ................................................................................................... 63
7.3 Service ............................................................................................................... 63
7.4 Troubleshooting ............................................................................................ 64
7.4.1 Display device error ...................................................................................... 64
7.4.2 Device error display (channel-related) .................................................. 65
7.4.3 CT connection fault display (channel-related) ................................... 66
7.4.4 Display "peak" ................................................................................................. 66
7.4.5 External alarm ................................................................................................. 66
8. Data .................................................................................................................. 67
8.1 Standards ......................................................................................................... 67
8.2 Approvals ......................................................................................................... 67
8.3 Technical data EDS460/490 / EDS461/491 ........................................... 68
8.4 Response sensitivity characteristics ....................................................... 71
8.4.1 Characteristic curves EDS460/490 .......................................................... 73
8.4.1.1 Characteristics for 3AC systems ....................................................... 73
8.4.1.2 Characteristics for AC systems ......................................................... 74