Delta Elektronika SM3300 Series Product Manual page 17

INSTALLATION
5.13.5 FRONT ICONS
AC FAIL
 This indicator is active if the input voltage is too low / too high.
DC FAIL
 This indicator is active if the output is 5% below or above the
set value.
OVER TEMPERATURE
 This indicator is active if the temperature of the heatsink is
higher than 90°C. The output will shutdown until the
temperature has dropped below 80°C.
LIMITER
 This indicator is active if one of the settings for CV or CC is
limited.
SIMULATION
 This indicator is active when the programming source is being
compensated by the optional simulation interface.
LAN
 This indicator is active if the unit is connected to a LAN.
INTERLOCK
 This indicator is active if the terminals of the interlock
connecter have been interrupted.
COMMUNICATION WATCHDOG
 This indicator is active if the communication watchdog timer
had expired**.
REMOTE SHUTDOWN
 This indicator is active if the output of the unit is shutdown via
the ETH connection, or via an optional interface.
USB
 Not available in firmware package P0157.
POWERSINK OVER LOAD
 This indicator is active if absorbed power of the optional
Power Sink is too high.
SMIN / SPLUS BREAK
 Not available in firmware package P0157.
CV- OR CC-MODE
This indicator will indicate if a unit is operating in CV or CC
mode.
CONTROLS LOCKED
 This indicator is active if the rotary encoders on the front
panel are locked.
INTERNAL ERROR
 This indicator is active if there is an internal error, or when an
interface is not correctly configured. Verify the "System
information" page of the web interface. Or contact support.
INTERFACES
 This indicator is active if there is an interface build inside one
of the slots at the rear side.
MASTER or SLAVE
 The standard interface icon is replaced by a Master or a
Slave icon if the optional Master Slave interface is configured
as a Master or a Slave.
SEQUENCER RUNNING / PAUSE / STOP
 These indicators show the status of the Sequencer.
Note: If both the interlock and watchdog indicator conditions are true,
the symbols will be displayed in an alternating way.
17 / 30
Location of icons on the front display.
DELTA ELEKTRONIKA B.V.
LIM
SIM
CV CC
fig 5 - 19
SM3300
rev. Jan. 2022