Edwards SIGA-REL Technical

Chapter 4: Testing and troubleshooting
SIGA-REL Technical Reference Manual 57
Device
Condition
LED
3-LCD message
Open
Trouble
COMMON TRBL ACT
Prerelease_2 [1]
Expanded message: TROUBLE OPEN ACT
Abort
Manual
Prerelease_1
Prerelease_2
Release_1
Release_2
No riser
Trouble
COMMON TRBL ACT
Device (Abort, Manual, Prerelease_1,
Prerelease_2, Release_1, or Release_2) [1]
Expanded message: INTRNL TRBL ACT
Release_1
Short
Trouble
COMMON TRBL ACT
Release_1 [1]
Expanded message: TROUBLE SHRT ACT
Open
Trouble
COMMON TRBL ACT
Release_1 [1]
Expanded message: TROUBLE OPEN ACT
Release_2
Short
Trouble
COMMON TRBL ACT
Release_2 [1]
Expanded message: TROUBLE SHRT ACT
Open
Trouble
COMMON TRBL ACT
Release_2 [1]
Expanded message: TROUBLE OPEN ACT
[1] Message requires user programming
SIGA-REL fault messages on QuickStart
panels
WARNING: Disconnect all wiring on TB4 of the SIGA-REL (release circuits 1 and
2) when servicing the system. Disabling points does not prevent activation of the
release circuits. Failure to follow these instructions may result in loss of life,
serious injury, or property damage.
When programming is complete, the control panel resets itself and maps the line
controller card. During the reset, device supervision may cause the panel to
generate a common trouble message for each SIGA-REL circuit. This is a normal
indication, and should clear within minutes. Table 23 lists other messages related
to the SIGA-REL.