User's Manual

TM0081 Page 48 of 51 Issue 1.01
14. PANEL AND LOOP DEVICE FAULT CODES
Fault codes Table 20 are used to provide engineer’s with additional information regarding the type of fault
generated by the control panel and are indicated on the LCD display in the bottom right hand corner. Refer to
Figure 42.
Figure 42: Fault Codes
Fault Code Description Further explanation
00 No Error Not applicable on Vega LT
01 Test Failed Electronic device test has failed. Refer Table 9
02 Device Missing Device removed from detection loop
03 Memory Failure Not supported on Vega LT
04 Type Changed Device type located on detection loop has altered
05 Contamination Fault Dirty detector
06 Local PSU Fault Fault on PSU connected to loop I/O modules
07 Loop O/P Short Circuit Fault on monitored output of loop module
08 Loop O/P Open Circuit Fault on monitored output of loop module
09 Loop I/P Short Circuit Fault on monitored input of loop module
10 Loop I/P Open Circuit Fault on monitored input of loop module
11 Power Failure Fault on supply connected to loop I/O modules
12 Device Low Level Low analogue value returned from loop device
13 Device High Level Not supported on Vega LT
14 Sub-Address Fault Not applicable on Vega LT
15 Address Fault ESP only – Head removed from addressable master base
16 Unspecified Error Not supported on Vega LT
17 Illegal Type Unrecognised device on detection loop
18 Sounder Short Circuit Fault on monitored output
19 Sounder Open Circuit Fault on monitored output
20 Motherboard Output Short Circuit Not applicable on Vega LT
21 Motherboard Output Open Circuit Not applicable on Vega LT
22 Motherboard Input Short Circuit Not applicable on Vega LT
23 Repeater Sounder Fault Active repeater panels only
24 Motherboard Input Open Circuit Not applicable on Vega LT
25 Remote PSU AC Fault Not applicable on Vega LT
26 Remote PSU Battery Fault Not applicable on Vega LT
27 Remote PSU Charger Fault Not applicable on Vega LT
28 Drift Flag Set Discovery device correct operating limits
29 Invalid Approval Code Not applicable on Vega LT
30 Invalid Site Address Not applicable on Vega LT
31 Sensitivity Mismatch Discovery mode setting does not match panel configuration
32 Discovery Write Failure Panel unable to configure device – Faulty device
Table 20: Fault Codes