MSSC GDMS-OMD14, Руководство пользователя

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GDMS-OMD14
®
User Manual
Release 160623
(revision 160704)
MSS
AG
Page 3.2
3.3.1. alarm Resetting
sensitive is the system). Please also refer to the table below.
The temperature alarm level is given in degree Celsius.
Sensitivity Level 1 2 3 4 5 6 7 8 9 10
Sensitivity mg/l 0.2 0.3 0.5 0.7 1.0 1.5 2.5 4.0 7.0 10.0
Alarm sensitivity levels must be set at the GDMS-OMD14 Evaluator. If alarm
conditions are fulfilled, the firmware of the GDMS-OMD14 Evaluator triggers the
corresponding alarm.
In case of an alarm triggering, it is shown:
• by the LED indicators on the GDMS-OMD14 Evaluator
• by the optional OMD14 Logger software on the monitoring PC
• by alarm indicators of the engine alarm devices, depending on wiring
• In case of a System Not Ready status:
Only if all conditions for System Ready status are re-established (e.g. the
problem indicated on the display of the GDMS-OMD14 Evaluator is fixed by
the operator), the System Ready status will be reactivated automatically by the
system.
Exception: In case of a communication error, the Evaluator has to be restarted
to reactivate the System Ready status!
• In case of a Pre-Alarm triggered:
If the conditions for a Pre-alarm are not confirmed after pre-set time period, the
Pre-Alarm will be reset automatically by the system.
• In case of a Main-Alarm triggered:
The Main Alarm will not be reset automatically by the system even after the
conditions that led to it are not met any more. Main Alarm can only be reset
manually at the GDMS-OMD14 Evaluator by pressing the RESET button for 3
seconds.
• In case of a Temperature Alarm triggered:
Temperature Alarm is not being reset automatically by the system either! It must
be reset by pressing the RESET button at the Evaluator for 3 seconds
Attention: Main-Alarm cannot be reset through the OMD14 Logger software, but
only at the GDMS-OMD14 Evaluator by pressing the RESET-Button for
3 seconds.
!