Ingersoll Rand SSR UP6 40 Manual De Uso página 34

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.