Visual And Acoustic Warning Signals - Metasystem Megaline Rack Bedienungsanleitung

2 - Operation

Visual and acoustic warning signals

STATUS
INDICATOR
Green
Green
Fast flashing
Yellow
Yellow
Fast flashing
Red
Fast flashing
Red
Red
1 flash every 10
secs.
Red
Alternating short
long flashing
Red
Short flashing
with pause
NB: press
this button is pressed.
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ACOUSTIC
SIGNAL
- - -
- - -
Short intermittent
sound (every 20sec)
- - -
Short and fast
intermittent sound
Continuous sound
- - -
Alternating short,
long intermittent
sound
- - -
ESC
to silence the acoustic signal. The signal will be silenced or enabled each time
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MESSAGES
DISPLAYED
UPS on Mains
Normal operation with mains present and
IN xxxV
loads within the set limits
UPS on Mains
The UPS is indicating that the frequency of
No sync mains
the output voltage is not synchronised with
xx.xHz
the input voltage. The cause of this may be:
- PLL disabled
- Frequency of the input voltage is outside the
set limits for the UPS
UPS on Batteries
Battery operation
MAINS ABSENT
UPS on Bypass
By-pass operation
Module failure
ATTENTION! WE RECOMMEND YOU SWITCH
OFF THE UPS AND CONTACT YOUR SERVICE
CENTRE
Overload
ATTENTION! WE RECOMMEND REMOVING
SOME OF THE APPLIANCES CONNECTED TO
THE UPS SO THAT CONSUMPTION BY THE
LOAD RETURNS BELOW SET LIMITS
UPS error or failure
ATTENTION! WE RECOMMEND YOU SWITCH
OFF THE UPS AND CONTACT YOUR SERVICE
CENTRE
Above 90% of MAX load
Autonomy reserve. During battery
RESERVE
operation
AUTONOMY!
Incorrect battery connection
Incorrect Neutral
Consumption by the load is above the
OUT OF
redundancy that has been set. Power board
REDUNDANCY!
redundancy is not guaranteed in case of
failure
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DESCRIPTION