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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8 partial matches for “ZX fault finding”
Nothing matched every word, so these match some of them. Check the record and panel before relying on it.
Morley-IAS ZXSe
Earth Fault
Yellow Earth Fault indicator on the ZX series panel: an earth connection fault has occurred on a cable. To clear it, correct the fault condition and then perform a panel reset (page 7). The alphanumeric display shows a…
View on the Morley-IAS ZXSe pageMorley-IAS ZXSe
Fault
Front-panel indicator on the ZX series panel. Function per the manual: the panel has detected a fault (yellow indicator). How to clear, per the manual: correct the condition causing the fault and then perform a panel…
View on the Morley-IAS ZXSe pageMorley-IAS ZXSe
Sounder Fault
Front-panel indicator on the ZX series panel. Function per the manual: this indicates a wiring fault with one of the sounder output circuits (yellow indicator). How to clear, per the manual: correct the fault condition…
View on the Morley-IAS ZXSe pageMorley-IAS ZXSe
Supply Fault
Front-panel indicator on the ZX series panel. Function per the manual: there is a problem with the power supply, battery or supply input (yellow indicator). How to clear, per the manual: correct the fault condition and…
View on the Morley-IAS ZXSe pageMorley-IAS ZXSe
System / CPU Fault
Front-panel indicator on the ZX series panel. Function per the manual: the CPU has reset or a system fault has occurred (yellow indicator). How to clear, per the manual: correct the problem, if appropriate, and then…
View on the Morley-IAS ZXSe pageMorley-IAS ZXSe
Zone Fault
Front-panel indicator on the ZX series panel. Function per the manual: flashing means the zone contains faulty devices; steady means the zone is either disabled or in test mode (yellow zone indicator). How to clear, per…
View on the Morley-IAS ZXSe pageMorley-IAS ZXSe
CONFIG MEMORY
The manual says that if the memory lock switch is left in the open position for an extended period of time, the panel will report a CONFIG MEMORY fault. It reminds the engineer to lock the memory after commissioning and…
View on the Morley-IAS ZXSe pageMorley-IAS ZXSe
Power
Front-panel indicator on the ZX series panel. Function per the manual: the green Power indicator being steady means AC power is present; flashing means a loss of AC power. How to clear, per the manual: see Supply Fault.
View on the Morley-IAS ZXSe page