GAMATRONIC ELECTRONIC INDUSTRIES LTD.
GMAC 5 User Guide 25
6.3 SEC protocol alarms
Table 8: SEC protocol alarms
NO. NAME DESCRIPTION
Over temperature in the UPS
3 Output bad Output voltage fault
5 Bypass bad Bypass input ac voltage fault
No ac voltage to the load
8 Charger failure Charger (rectifier) fault
9 System off The entire UPS system is off
10 Fan failure Fan fault
12 General fault General fault (enabled when at least one alarm is present)
UPS is awaiting for input power to startup
14 Shutdown pending Shutdown is pending
15 Shutdown imminent Shutdown is imminent
The UPS is drawing power from battery
17 Low battery Battery power is critically low
19 On bypass Output source is on bypass
20 Test in progress A test is in progress
UPS battery requires replacement
22 Diagnostic test failed Fault in diagnostic self test
24 UPS off as requested The UPS has been turned off by request
The UPS’s output voltage has been switched off by request.
6.4 Megatec protocol alarms
Table 9: Megatec protocol alarms
NO. NAME DESCRIPTION
1 Ac input failure Input ac voltage failure
2 General fault General fault (enabled when at least one alarm is present)
3 Shutdown imminent Shutdown is imminent
Battery power is critically low
Output source is on bypass
6 Test in progress A test is in progress
7 Boost or buck is active Input voltage correction is active