Lcd Description; Status - ABB DPA UPScale ST40 User Manual

6.2 LCD description

6.2.1 Status

DESCRIPTION
1 The load is protected by UPS power
The load is supplied by the inverter (normal
operation) and the batteries are connected and are
operational.
2 The load is not protected by UPS power.
The load is supplied by mains power (load on
bypass) or it is supplied by the inverter (normal
operation) and the batteries are not operational.
3 The load not supplied.
The UPS is switched off.
To start the UPS press the two ON/OFF push
buttons simultaneously.
4 The UPS is no longer supplying the load.
NOTE:
• UPS single/parallel configuration is indicated on the right-hand side of the LCD
• If the UPS is configured as single, the indication will be "S"
•
If the UPS is configured as parallel, the indication will be "P" followed by the UPS number
•
The maximum number of module units is 6 per system
EXAMPLES:
S stands for single UPS. The system consists of ONLY one UPS.
stands for a parallel UPS in a multi-UPS and 01 stands for the first module (MASTER) in the
P1
multi-UPS.
stands for parallel UPS in a multi-UPS and 04 stands for the fourth module (SLAVE)
P4
in the multi-UPS.
P6 stands for parallel UPS in a multi-UPS and 06 stands for the sixth module (SLAVE)
in the multi-UPS.
The configuration of the single/parallel UPS is achieved in the menu "SET UP SERVICE". See service
manual section E.
Modifications reserved
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LCD-DISPLAY
LOAD
PROTECTED
LOAD
NOT PROTECTED
LOAD OFF
SUPPLY FAILURE
LOAD DISCONNECTED
S
P1
P4
P6