PSB NG-SR-21-4-DDP Instruction Manual page 22

M. Alarm indication screens
This screen is the main alarm screen that becomes visible when "ALARMS"
button is pressed. The alarms are split up into 3 additional screens for ease of
organization. The indicator to left of legend will flash and pressing legend button
will make visible the screen. A troubleshooting screen for each alarm is accessed
by pressing legend except for buttons to select additional screens. "ALARM
HISTORY" button will show alarms that have occurred since power cycle.
This screen shows motor overload status. A flashing red indicator shows operator
which alarm has occurred. Motor overloads will reset automatically after 2 min.
Pressing F3 then, will clear alarm. "RETURN" button will close screen and
previous screen will become visible. A troubleshooting screen for each alarm is
accessed by pressing legend. "ALARM HISTORY" button will show alarms that
have occurred since power cycle.
NG-SR IOM 21 PSB INDUSTRIES