Fault codes by panel
Search fault records across 49 panels. Each record is labelled with its review status and, where one is cited, the source document and page it comes from.
Searches 608 records across 49 panels — 573 of them source-verified. Signed in, your dashboard fault search covers only the fully source-verified records, on any plan.
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16 matches for “Simplex”
Simplex 4100ES
IDNAC Power Trouble
The 4100ES has detected the IDNAC Power Trouble condition that Simplex identifies as a damaged IDNAC card.
View on the Simplex 4100ES pageSimplex 2008FS Foundation Series
AC LOSS
The operation guide identifies AC loss by the green AC POWER indicator turning off while the panel reports a trouble condition.
View on the Simplex 2008FS Foundation Series pageSimplex 2008FS Foundation Series
BATTERY TROUBLE
The operation guide identifies a battery condition by the yellow BATTERY TROUBLE indicator flashing.
View on the Simplex 2008FS Foundation Series pageSimplex 2008FS Foundation Series
GROUND FAULT
The operation guide identifies a ground fault by the yellow GROUND FAULT indicator flashing.
View on the Simplex 2008FS Foundation Series pageSimplex 2008FS Foundation Series
IDC CLASS-A OPEN
The operation guide describes an open trouble on an IDC Class-A circuit as a latching trouble that is cleared by resetting the panel.
View on the Simplex 2008FS Foundation Series pageSimplex 2008FS Foundation Series
IDC ZONE TROUBLE
The operation guide states that the affected initiating device circuit zone TROUBLE indicator flashes when an IDC zone trouble is present.
View on the Simplex 2008FS Foundation Series pageSimplex 2008FS Foundation Series
NAC OVERCURRENT
The operation guide describes a latching NAC overcurrent trouble when a notification appliance circuit shorts during an alarm condition.
View on the Simplex 2008FS Foundation Series pageSimplex 2050FS / 2250FS Foundation Series
DOUBLE ADDRESS
The operation guide provides a locate function for devices that share an address.
View on the Simplex 2050FS / 2250FS Foundation Series pageSimplex 2050FS / 2250FS Foundation Series
LOOP BREAK
The operation guide provides a locate-loop-break procedure, run from Program > Auto: if a loop break is present the LCD shows 'Found breaks on:', and the procedure reports how many detectors are sensed on the left and…
View on the Simplex 2050FS / 2250FS Foundation Series pageSimplex 2050FS / 2250FS Foundation Series
NO ANSWER
The operation guide uses NO ANSWER for a stored loop device that is not responding and provides a controlled same-type replacement workflow.
View on the Simplex 2050FS / 2250FS Foundation Series pageSimplex 2050FS / 2250FS Foundation Series
NOT PROGRAMMED DEV
The operation guide uses this trouble for devices present on the loop that have not been assigned an address.
View on the Simplex 2050FS / 2250FS Foundation Series pageSimplex 4100ES
Duplicate device
Two IDNAC devices on the 4100ES system are using the same address.
View on the Simplex 4100ES pageSimplex 4100ES
Extra Device
The 4100ES has detected one or more IDNAC devices that are not present in the approved system configuration.
View on the Simplex 4100ES pageSimplex 4100ES
IDNAC Sig Unpowered
The 4100-5451 has no IDNAC signal power because the supplying ES-PS has tripped its main-overcurrent protection.
View on the Simplex 4100ES pageSimplex 4100ES
Short Circuit
The 4100ES has detected a short circuit on an IDNAC channel connected to the 4100-5451 module.
View on the Simplex 4100ES pageSimplex 4100ES
Wrong device
The device detected at an IDNAC address is programmed as a different device type in the 4100ES configuration.
View on the Simplex 4100ES page