DSE331 Operators Manual
4
6.1.1
WAITING IN AUTO MODE.....................................................................................21
6.1.2
STARTING SEQUENCE ........................................................................................21
6.1.3
S1 / S2 ON LOAD ..................................................................................................21
6.1.4
STOPPING SEQUENCE........................................................................................21
6.2
MANUAL OPERATION............................................................................ 22
6.2.1
STARTING SEQUENCE ........................................................................................22
6.2.2
S1 OFF LOAD........................................................................................................22
6.2.3
S2 ON LOAD..........................................................................................................22
6.2.4
TRANSFER BUTTONS OPERATION....................................................................22
6.2.5
STOPPING SEQUENCE........................................................................................22
6.3
TEST ON OPERATION ........................................................................... 23
6.3.1
STARTING SEQUENCE ........................................................................................23
6.3.2
S2 ON LOAD..........................................................................................................23
6.3.3
STOPPING SEQUENCE........................................................................................23
6.4
LOAD SWITCHING CONTROL............................................................... 24
6.4.1
BREAKER SCHEME A ..........................................................................................24
6.4.2
S1 / S2 LOAD INHIBIT...........................................................................................24
6.4.3
LOAD SHEDDING..................................................................................................24
6.4.4
TIMING DIAGRAM.................................................................................................24
6.4.5
BREAKER SCHEME B ..........................................................................................25
6.4.5.1
CHECK SYNCHRONISING IS DISABLED ......................................................................25
6.4.5.1.1
TRANSFERRING TO S2........................................................................................................................25
6.4.5.1.2
TRANSFERRING TO S1........................................................................................................................25
6.4.5.1.3
LOAD SHED INPUT...............................................................................................................................25
6.4.5.1.4
TIMING DIAGRAM .................................................................................................................................25
6.4.5.2
CHECK SYNCHRONISING IS ENABLED .......................................................................26
6.4.5.2.1
TRANSFER TO S2.................................................................................................................................26
6.4.5.2.2
TRANSFER TO S1.................................................................................................................................26
6.4.5.2.3
LOAD SHED INPUT...............................................................................................................................26
6.4.5.2.4
TIMING DIAGRAM .................................................................................................................................26
7
PROTECTIONS..............................................................................27
7.1
S2............................................................................................................. 27
7.2
S1............................................................................................................. 27
7.3
PLANT BATTERY ................................................................................... 27
8
FRONT PANEL CONFIGURATION...............................................28
8.1
ACCESSING THE FRONT PANEL EDITOR (FPE)................................. 29
8.1.1
EDITING A PARAMETER......................................................................................29
8.2
ADJUSTABLE PARAMETERS (CONFIGURATION EDITOR) ............... 29
9
MAINTENANCE, SPARES, REPAIR AND SERVICING...............34
9.1
PURCHASING ADDITIONAL CONNECTOR PLUGS FROM DSE ......... 34
9.2
PURCHASING ADDITIONAL FIXING CLIPS FROM DSE....................... 34
9.3
PURCHASING SEALING GASKET FROM DSE..................................... 34
10
WARRANTY ................................................................................35
11
DISPOSAL...................................................................................35
11.1
WEEE (WASTE ELECTRICAL AND ELECTRONIC EQUIPMENT)..... 35
11.2
ROHS (RESTRICTION OF HAZARDOUS SUBSTANCES)................. 35
12
APPENDIX...................................................................................36
12.1
COMMUNICATIONS OPTION CONNECTIONS................................... 36
12.1.1
DESCRIPTION.......................................................................................................36
12.1.2
PC TO CONTROLLER (DIRECT) CONNECTION..................................................36
