Ingersoll-Rand HXP50-PE, SSR UP6 40, SSR UP6 50PE manual Operating Instructions - Intellisys Option

32 OPERATING INSTRUCTIONS – INTELLISYS OPTION

FAILED CALIBRATION

During calibration routine, a 10% of scale error has been detected. Ensure that the separator is completely blowndown and repeat calibration.

CONTROL POWER LOSS

The 48Vac signal is not present at the controller.

REMOTE START FAILURE

Momentary remote start has not disengaged before star–delta transition. This alarm is active only if the remote start/stop is enabled.

REMOTE STOP FAILURE

The momentary remote stop switch has not disengaged when the start signal is received. This alarm is active only if the remote start/stop is enabled.

SSR UP6 40, SSR UP6 50PE, SSR UP6 50PEI, HF50–PE,

EP50–PE, HP50–PE, HXP50–PE

EMERGENCY STOP

The emergency stop button is engaged.

LOW SUMP PRESSURE

The sump pressure drops below 15 psi (1 bar) during normal operation.

HIGH DEW POINT (Dryer Option)

The dew point indication is above 65_F (18_C).

Ensure that the dryer is running properly and that maximum ambient conditions are not exceeded.

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