FieldServer FS-8700-103 Appendix A.2. Malfunction Table, Offset Malfunction Return to Normal

FS-8700-103_ATMI_TGM_Serial Manual Page 14 of 28

Appendix A.2. Malfunction Table

When an event is reported in the Incident Report (QIR) then the driver compares the event description to text in the table below. If the text matches an an entry in the ‘Malfunction’ column (and is preceeded by the string MALFUNC) then the Data Array element at the specified offset is set to 1. If the text matches the ‘Return to Normal’ text then the malfunction is considered as cleared and the Data Array element is set to zero.

The Data Array elements are all set to zero when

Event 19 reports ” ALARM RESET “ or Event 37 reports “ALL MALFUNCTIONS CLEAR”

The Malunction text strings generated by the TGM unit are not the same for all units. They can be customized in theTGM’s config.dat file. For this reason, this driver allows the strings in the table below to be customized too – see Appendix B.5. In addition to allowing this table to be customised in the configuration file, the driver can use a config.dat file to directly customise the table – see Appendix B.7

Offset	Malfunction	Return to Normal
20	BASELINE OUT OF RANGE	BASELINE BACK TO NORMAL
22	IGNITER SWITCH IS ON	IGNITER SWITCH IS OFF
24	FLAME IGNITION DISABLED	FLAME IGNITION ENABLED
26	LOW VACUUM	VACUUM BACK TO NORMAL
28	FLAMEOUT RESTART	FLAMEOUT BACK TO NORMAL
30	LINE LEAK TEST MALFUN	LINE LEAK BACK TO NORMAL
32	POWER FAILURE	POWER RESTORED
38	FAILED TO LOAD PROGRAM
39	DPM TIMEOUT	DPM BACK TO NORMAL
41	RELAY FILE ERROR	OPERATIONS CHECK DONE
45	CHECK I/O AND FUSES	I/O AND FUSES OK NOW
47	TGM IN DEBUG MODE
48	DISK NEARLY FULL	ADEQUATE DISK STORAGE NOW
50	FLAMEOUT CONDITION	RETURN FROM FLAMEOUT
52	FAILED FLAME TEST	FLAME TEST OK NOW
54	FAILED RESPONSE TEST	RESPONSE TEST OK NOW
56	FAILED BLOCK LEAK CHECK	BLOCK LEAK CHECK OK NOW
58	ANALOG SUBSYSTEM FAILURE	ANALOG SUBSYSTEM NORMAL
60	ANALOG CHANNEL FAILURE	ANALOG CHANNEL NORMAL
62	PRINTER OFF LINE	PRINTER BACK TO NORMAL
64	REMOTE OFF LINE	REMOTE BACK TO NORMAL
66	DISK READ/WRITE ERR	DISK BACK TO NORMAL
68	LAN READ/WRITE ERROR	LAN BACK TO NORMAL
70	DISK FULL - DATA LOST	DISK NO LONGER FULL
75	HIGH SAMPLE VARIANCE	SAMPLE VARIANCE OK NOW
80	COUS SENSOR TIMEOUT	COUS TIMEOUT CORRECTED
82	COUS GETTER INOPERATIVE	COUS GETTER OK NOW
84	ACOUSTIC SENSOR FAILURE	ACOUSTIC SENSOR RECOVERD
86	GETTER TEMPERATURE LOW	GETTER TEMPERATUR OK NOW
88	LOW SAMPLE FLOW	SAMPLE FLOW OK NOW
90	TGM HYDROGEN LEAK	HYDROGEN LEAK REPAIRED

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