Power One PODS 16.48-16000 1940 HEX, Instruction Manual, Page: 51 / 170

Operation / Product description PCS 2 8-5
Document number: 036777.fm
Revision: B
Operation / Product description PCS 2
Adjust mode is indicated by a: (colon) in front of the value and a steady cursor behind. Use the arrow keys
to adjust the alarm limit and press RETURN to confirm the value or CANCEL to revert to the previous
value.
To return to main menu, press the CANCEL button. If the PCS 2 is left unattended the display will return to
main menu automatically after 2 minutes. The backlight will be turned off. after 2 minutes without any key
pressed. It will be turned back on by pressing any key.
8.4.1 PCS 2 Menus
The PCS 2 menu is divided into nine sections. Some of these sections are further divided into more menu
options.
Figure 8-2 Menu tree shows the hierarchy tree. The following section contains descriptions of each
menu option.
8.4.1.1 Show voltage and currents
The default PCS 2 screen displays system voltage and battery current. Pressing the down arrow will
display system voltage and distribution current, pressing down once more will display system voltage and
rectifier current.
8.4.1.2 Show alarms
Displays the current alarm status. If there are several alarms use the arrow keys to scroll through the
alarms. Any new alarms or alarms that disappear will be added or taken off of the menu immediately.
Battery failure and symmetry failure alarms need to be reset manually by pressing RETURN at the show
alarms display.
8.4.1.3 Show messages
This item displays any messages. If there are several messages use the arrow keys to view the various
messages. New or disappearing messages will be updated immediately on the menu.
8.4.1.4 Show data
This menu displays information about: modules, units, temperature, and symmetry voltage. Information on
each of these menus is in the following section:
Module Data
This menu displays information from each rectifier module. Use the arrow keys to select the module
number.
Note! Rectifier modules are numbered from the top to bottom, and left to right.
Once the rectifier is selected on screen, Pressing RETURN will display a new menu with the following
information: communication status, module current, mean current, module temperature, module measured
voltage, Module OVP limit, alarm information, serial number and module software version number.
Module alarms are indicated by 3 letter flags. The meanings of these are as follows.
z
MNS - No input mains.
z
LOW - Input voltage low
z
OFF - No operation, caused by no mains or other failure
z
OVS - Overvoltage shutdown
z
FAN - Fan failure, will cause the module turn off (depending on type of module.)