ASEA AC112Q-3 - Page 6

AC112Q-3, AC125Q-3, AC150Q-3, and AC165Q-3 Operations Manual.... 6
7.3.4 Automatic Transfer to Generator, Single or Master Converters (Seamless
Transfer installed) ..................................................................................... 46
7.3.5 Quick Setup of Shore Cord Alarm, Single, Master, or Slave Converters . 47
7.4 GENERATOR FREQUENCY ANALYSIS ........................................................ 48
7.5 CONVERTER OUTPUT IMPEDANCE CONTROL.......................................... 48
7.6 AGC CONTROL .................................................................................................. 49
7.7 kW-HOUR METER AND MAXIMUM POWER LEVEL DISPLAY ................ 49
7.8 CONVERTER OUTPUT VOLTAGE CONTROL .............................................. 50
7.9 EVENT LOG ........................................................................................................ 50
8 TROUBLE-SHOOTING AND DIAGNOSTICS ............................................................. 53
8.1 COMMON PROBLEMS ...................................................................................... 53
8.2 FAILURE AND WARNING MESSAGES .......................................................... 54
8.3 INFO DISPLAY ................................................................................................... 54
8.4 STATUS WORDS ................................................................................................ 54
8.5 GATHERING DATA ........................................................................................... 55
8.6 SOFTWARE TOOLS ........................................................................................... 55
8.7 POWER MODULE SWITCH .............................................................................. 56
8.8 POWER MODULE FUSES ................................................................................. 57
10 MAINTENANCE ............................................................................................................. 61
11 INTERNATIONAL POWER FORM REFERENCE ....................................................... 62
13. INDEX .................................................................................................................................... 69
TABLE OF FIGURES
Figure 1: SYSTEM BLOCK DIAGRAM....................................................................................... 9
Figure 2: MECHANICAL OUTLINE .......................................................................................... 17
Figure 3: MECHANICAL OUTLINE .......................................................................................... 18
Figure 4: INPUT AND OUTPUT CONNECTIONS.................................................................... 21
Figure 5: FRONT PANEL CONTROLS ...................................................................................... 26
Figure 6: RS-232C PINOUT ........................................................................................................ 37
Figure 7: RS-485 CONNECTIONS.............................................................................................. 38
Figure 8: STATUS WORD BIT DEFINITIONS ......................................................................... 56
Figure 9: POWER MODULE SIWTCH & LED .......................................................................... 57
Figure 10: POWER MODULE FUSES ........................................................................................ 57
TABLE OF TABLES
Table 1: Input Power Specifications ............................................................................................. 11
Table 2: Output Power Specifications .......................................................................................... 12
Table 3: Output Rated Current Specifications vs. Voltages ......................................................... 13
Table 4: Mechanical Specifications .............................................................................................. 14
Table 5: Environmental Specifications ......................................................................................... 14
Table 6: Installation Clearance Specifications .............................................................................. 16
Table 7: Maximum Input Current under Low-Line Conditions ................................................... 19