Vertiv EDGE-1000IMT, Инструкция по установке и эксплуатации

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Message Description
On maintenance
bypass
The UPS is operating in maintenance bypass mode. This will display in the log whenever the event occurs.
Operating on inverter The UPS output is being powered by the inverter. This will display in the log whenever the event occurs.
Output disabled
The system is in standby state, and the dry contact shutdown is enabled. Check if the shutdown dry contact
is enabled.
Output off due to
bypass abnormal The bypass voltage or frequency is outside the acceptable range, and the bypass is in stand-by mode. Check
that the input is normal.
Output off due to
overload & bypass
abnormal
The output is off due to an overload of the UPS output, and the bypass voltage or frequency is outside the
acceptable range. Check that the input is normal.
Output off, voltage is
not zero This occurs when the output is off and the system detects that there is still voltage on the output. Check
output equipment for backfeeds or contact Vertiv Technical Support.
Load off due to
shutdown on battery
The system was shut down in battery mode. This will clear when the system is turned back on.
Output pending Remote shutdown has been initiated, and the system will turn off shortly.
Output short A short has occurred on the output. Check the output cables and for any equipment that may have shorted.
Rectifier fault
The rectifier is off because the bus voltage is out of the acceptable range when the rectifier starts. Contact
Vertiv Technical Support.
Rectifier overload
The output power is larger than the rectifier overload point. Check that the input voltage meets the output
load, mains input 176 V ~ 100 V, the load 100% ~ 50% linear derating.
Remote power- on The UPS was powered on remotely. This will display in the log whenever the event occurs
Remote shut- off The UPS was powered on remotely. This will display in the log whenever the event occurs
Remote shutdown
Any mode shutdown was initiated by the dry contact input. This will display in the log whenever the event
occurs.
REPO
Shutdown caused by the REPO terminal Normally-Closed contact input opening. This will display in the log
whenever the event occurs.
Restore factory
defaults On the Maintenance page, “Restore Factory Defaults” has been set while the UPS is in the stand-by state.
This will return settings to their factory settings.
Shutdown due to over
temp
During the UPS operation, the system checks if the heat sink temperature exceeds the setting range. If an
overtemperature occurs, check if : 1. The ambient temperature is too high. 2. Dust is blocking any of the UPS
vents. 3. A fan fault has occurred.
System over temp
During the UPS operation, the system checks if the heat sink temperature exceeds the setting range. If an
overtemperature occurs, check if : 1. The ambient temperature is too high. 2. Dust is blocking any of the UPS
vents. 3. A fan fault has occurred.
Turn on fail
The UPS does not start because there is no mains/utility power or it is outside of the range of the voltage
required to supply the full load. Check the AC input power.
UPS has no output
Both Inverter and Bypass are not supplying power due to the UPS output being turned off remotely or via
the LCD, or are unavailable due to no input power or input power out of range. Check that UPS is on and
input power is available.
Table 4.2 Alarm Messages table (continued)
4.2.7 About Screen
The About screen offers tabs that list information about the product.
4 Operations
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Liebert® EDGE Installer/User Guide