General Monitors FL3112, Руководство пользователя

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Model FL3112
30
7.7.4 Fire Type
A read indicates the detection of LFF, HFF or a combination of both when using the Model
FL3112.
LFF Only Detected
= 01 (Lo Data Byte)
HFF Only Detected = 02 (Lo Data Byte)
Combination of Both = 03 (Lo Data Byte)
High Data Byte Not Used.
7.7.5 Model Type
A read returns the Decimal Value 3112 which identifies the unit by model number.
Model
Version Decimal Value
FL3112
DFIR (Digital Frequency Infra-Red) 3112
7.7.6 Software Rev
A read returns the software revision of the FL3112 in 2 ASCII characters (Usually a blank
and then a letter revision ex. A, B, C etc).
7.7.7 COPM Fault
A read returns the type of Continuous Optical Path Monitoring (COPM) Fault, which is a
Fire COPM Fault or Sun COPM Fault. The Fire COPM Fault indicates that the window is
dirty and needs to be cleaned or there is a hardware problem with the Fire Channel
detection circuitry or sensor. The Sun COPM Fault indicates that the window is dirty and
needs to be cleaned or that there is a hardware problem with the Sun Channel detection
circuitry.
Sun COPM Fault = 02 (Lo Data Byte)
Fire COPM Fault = 04 (Lo Data Byte)
High Data Byte Not Used.