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

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MULTIFLAME DF-TV7
OPTICAL FLAME DETECTOR
OPERATING MANUAL
NOSP17662
Revision 03
41
Activation of the relays:
Each relay can be activated on one or several following conditions:
•
IR detection (expertise mode only)
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UV detection (expertise mode only)
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Pre-alarm (expertise mode only)
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Alarm
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UV detection fault
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IR detection fault
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On all fault
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Inhibition
Maintenance inhibition:
Maintenance inhibition can be configured in « frozen » mode (factory setting) or « free » mode.
•
In « frozen» mode, the outputs (current and relay) remain in their previous state.
For example, if the device displays a fault (2.0 mA), it will remain in this mode during the
inhibition.
•
If the device is configured in « free » mode, the current output will remain at the same level
than the permanent inhibition
Current protocol configuration :
This menu gives access to the settings of the analog output (4-20 mA or 0-22 mA) and the optical
fault value (1.5 mA , 2 mA or 3 mA).
For a digital detector:
•
the configuration data’s (label, zone and alarms) cannot be modified.
•
the alarm menu is not available
6.9 The maintenance menu [MAIN]
6.9.1 Test sub-menu
The maintenance menu handles tests on the detector:
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Flame simulation using the integrated test lamps
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Detection tests using the LT15 test lamp or a test fire
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Relay output and LED tests
Entering the test menu enables the temporary maintenance inhibition mode.
Without any manual intervention, the sensor come back to normal mode after 10 minutes.