64
AUTOMATIC CONTROL UNIT, OMD800
Events are explained in the table below:
Message Description Value
LN1 No Voltage No voltage on line I 0
LN1 Undervoltage Undervoltage on line I 1
LN1 Overvoltage Overvoltage on line I 2
LN1 Phase Loss Phase missing on line I 3
LN1 Unbalance Voltage unbalance on line I 4
LN1 Phase Sequence Incorrect phase sequence on line I 5
LN1 Inv. Frequency Invalid frequency on line I 6
LN2 No Voltage No voltage on line II 7
LN2 Undervoltage Undervoltage on line II 8
LN2 Overvoltage Overvoltage on line II 9
LN2 Phase Loss Phase missing on line II 10
LN2 Unbalance Voltage unbalance on line II 11
LN2 Phase Sequence Incorrect phase sequence on line II 12
LN2 Inv. Frequency Invalid frequency on line II 13
Opening I Switching I -> O 14
Opening II Switching II -> O 15
Opening Sec. Loads Disconnecting secondary loads 16
Closing I Switching O -> I 17
Closing II Switching O -> II 18
Closing Sec. Loads Connecting secondary loads 19
I Open Switch I open 20
II Open Switch II open 21
Sec. Loads Open Secondary loads disconnected 22
I Closed Switch I closed 23
II Closed Switch II closed 24
Sec. Loads Closed Secondary loads connected 25
Generator Started Generator start activated 26
Generator Stopped Generator stop activated 27
Handle attached Changeover switch handle mounted 28
Handle Detached Changeover switch handle dismounted 29
Force Commutation On Force commutation signal activated 30
Force Commut. Off Force commutation signal inactivated 31
Generator Start On External generator start signal activated 32
Gen. Start Off External generator start signal inactivated 33
Inhibit Switching On Inhibit switching signal activated 34
Inhibit Sw. Off Inhibit switching signal inactivated 35
Remote I On Remote control to position I activated 36
Remote I Off Remote control to position I inactivated 37
Remote O On Remote control to position O activated 38
Remote O Off Remote control to position O inactivated 39
Remote II On Remote control to position II activated 40
Remote II Off Remote control to position II inactivated 41
Manual BS (back switching) On Manual back switching signal activated 46
Manual BS Off Manual back switching signal inactivated 47
Emergency Stop On Emergency stop signal active 42
Emergency Stop Off Emergency stop signal inactive 43
Inhibit Remote On Inhibit remote control signal active 44
Inhibit Remote Off Inhibit remote control signal inactive 45