Status And Warning Indicators - Parker CDAS HL 050 Guide D'utilisation

4.1.2 Status and Warning Indicators

Black spanner on a yellow column indicates that a
desiccant service is required.
Grey filter indicates that the filter is in Standby.
Yellow filter with exclamation and spanner indicates high
differential pressure.
Yellow filter with a black spanner indicates that the filter
service warning has exceeded. The spanner will flash if
the service alarm timer has been exceeded.
Light blue box with a snowflake and dewpoint value
indicates that a hygrometer is fitted
Yellow box with a snowflake, exclamation mark and
dewpoint value indicates that the hygrometer dewpoint
alarm is selected and active.
Note: The dewpoint value flashes during dewpoint alarm.
Light blue box with a snowflake and an energy savings
value given as a percentage.
Light blue box with a snowflake and diagonal arrow
indicates ECO digital input is active and the controller is
in ECO. The associated bed should be green as per
normal ECO.
ECO in a green box indicates that purge economy is
active.
Fault relay active
Yellow filter with exclamation and spanner indicates high
differential pressure and the service timer has exceeded.
Blue filter indicates that the filters are operating normally.
Flow direction and Flow active
Yellow box with a snowflake, exclamation mark and
dewpoint value indicates that the hygrometer dewpoint
alarm is active.
Note: The dewpoint value flashes during dewpoint alarm.
Light blue box with a snowflake and dewpoint value
indicates that the dryer is in economy mode.
Yellow box with a snowflake,and ERR indicates a sensor
failure.
Indicates that MODBUS communication is enabled.
Also showing the node number.
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