Micro Air Corporation FX2-CHILLER Especificaciones descargar pdf (Pagina 6)

FXII Chiller Revision: 05 March 25, 2013 6

OVER CURRENT: The total system run current exceeded the limit set in the

programmable parameters. Systems may start with currents exceeding the limit but must

be below the limit within two seconds after the start of the compressor.

FREEZE FAULT: The closed circulating loop water temperature at the water

outlet sensor is below 34°F. This fault causes an immediate lockout for system

protection.

FLOW SWITCH OPEN: The closed circulating water loop flow switch connected

to the service input is open for more than 10 seconds. When this fault occurs, all outputs

will shut down for two minutes then restart.

SENSOR TROUBLE WATER IN: The sensor connected to the ALT AIR jack

(Loop water in) has failed or is disconnected.

SENSOR TROUBLE WATER OUT: The sensor connected to the OUTSIDE jack

(Loop water out) has failed or is disconnected.

HIGH LIMIT: Closed circulating loop water outlet temperature has exceeded the

limit set in the programmable parameters.

KLIXON OPEN: EasyStart has detected a problem with the compressor most

likely an open compressor overload protector. EasyStart will wait 3 minutes before

attempting a restart. Systems without EasyStart should set the program parameter “Starter

Present” to “NO” to prevent this error.

COMPRESSOR STALLED: EasyStart has detected a problem with the

compressor most likely a stalled compressor. EasyStart will wait 3 minutes before

attempting a restart. Systems without EasyStart should set the program parameter “Starter

Present” to “NO” to prevent this error.

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Micro Air Corporation FX2-CHILLER Especificaciones Pagina 6