User`s manual

31
Defender 3 Online Emergency Lighting Inverter User’s Manual
#018-7150-03 Rev NR
History Log Key
Code Message Description
26 Output OVL Output Current has gone over fault limit
28 Estop OPEN Emergency Stop option enabled during system to switch to bypass
35 UPS abort System faults have caused system to switch to bypass
38 Inv start Inverter has been started and matched with utility voltage
40 NMI trap NMI button on processor board has been pressed, date and time marker
41 STKUF trap Software Stack underflow detected
42 STKOF trap Software Stack overflow detected
43 WDTMR trap Software has detected a Watchdog timer overflow
45 ISBS xfer Static Bypass Switch has transformed load to Inverter
46 Inv Stop Inverter has unexpected shut off
47 Pwr on RST CPU initialization complete
49 ESTOP trap Emergency Stop option has caused an emergency transfer to utility
50 RunState0 Power has been applied to system
51 RunState1 Initial system checks complete, awaiting DC breaker closure
52 RunState2 Startup complete, system ready
53 RunState3 Utility power failure, system is on a battery run
54 Bypass on System is in bypass
56 Battery Low Battery Voltage is low, causing a system shutdown
57 Key Code OK Key Code Accepted
58 Air Flow DN Air Flow fault detected, DC Bus set to minimum value
59
N/A
Master reset code excepted
60
N/A
Auto Equilizer
61
N/A
Manual Equalize On
62
N/A
Manual Equalize Off
Table 2 (cont).