TELEDYNE OLDHAM SIMTRONICS Everywhereyoulook MultiFlame DF-TV7, Руководство по эксплуатации

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MULTIFLAME DF-TV7
OPTICAL FLAME DETECTOR
OPERATING MANUAL
32 NOSP17662
Revision 03
6.3 Signal current loop
Status
“4-20”
[mA]
“0-22”
[mA]
TLU state
Line fault 0.0 0.0
Configuration fault 1.5 2.0 DEF
Hardware fault 1.5 2.0 DEF
Sensor fault (Optical self-test) 1.5/2.0/3.0

2.6 DEF
Start-up inhibit 1.5 3.4 Countdown
Permanent inhibit. 1.5 3.4 INH
Maintenance inhibit.
Default / (“Free mode”)

Previous value
/
(1.5)
Previous value
/
(3.4)
INH
Operation, No faults, No Alarm 4.0 4.0 No detection
No alarm
IR detection  (8.0) (8.0) (IR detection)
UV detection  (12.0) (12.0) (UV detection)
Pre alarm (Detection but still waiting for time
delay)

(16.0) (16.0) (Pre-alarm)
Confirmed Alarm 20.0 20.0 Alarm

Configured by TLU600 / TLH700

The maintenance inhibit can be set to “Frozen mode” (factory setting), or “Free mode”.

The standard detector alarm output is either No alarm = 4mA or Confirmed alarm = 20mA.
Pre-alarm states (8 / 12/ 16 mA) are available when the detector is in “expertise mode”.