Digital Outputs - Ingersoll Rand R4-11 kW Mode D'emploi

EN
STATUS FOLDER
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All information on these pages is read only��
Some values may only be visible when the factory settings password
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Page 1 – Analog Inputs
Figure 26 : Analog Inputs
Analog Inputs:
The following analog inputs are displayed in this section.
• Package Discharge Pressure – The pressure the compressor is delivering
to the plant
Sump Pressure – The compressor's internal pressure at the sump tank.
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• Airend Discharge Temperature – The temperature of the air/oil mixture
at the discharge of the compression module.
• After-cooler Discharge Temperature – The temperature of the air after
passing through the After-cooler. Note that this will only be shown if the
Low Ambient option has been purchased and installed.
• After-cooler Discharge Pressure (integrated dryer units only)
– Pressure the compressor is delivering before the dryer.
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Page 2 – Compressor Data
Figure 27 : Compressor data
Compressor Data:
• Power oN Hours – The number of hours the controller has been powered
up
• Running Hours – The number of hours the compressor's motor has been
running
• Loaded Hours - The number of hours the compressor has been
producing air
Real Time Clock - Current time of day
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EN-18
RELEASED 16/Dec/2014 10:49:53 GMT
NOTICE
NOTICE
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Pages 3 and 4 – Digital Inputs
Figure 28 : Digital inputs
Digital Inputs:
Each digital input will have an indication showing whether the input is in
an "OPEN" or "CLOSED" state. This is the physical state of the input and may
not necessarily line up with the logical condition. The normal state is shown
below.
• Emergency Stop – Normally Closed
Main/Fan Motor overload – Normally Closed
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• Remote Load Enable – Normally Open
Remote Load/Unload – Normally Open
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• Remote Start - Normally Open
• Remote Stop – Normally Closed
• Dryer Temperature Fault – Normally Open
• Dryer High Pressure – Normally Closed
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Pages 5 & 6 – Digital Outputs
Figure 29 : Digital outputs

Digital outputs:

Each digital output will have an indication showing whether the output is in
an "OPEN" or "CLOSED" state. This is the physical state of the input and may
not necessarily line up with the logical condition. The normal state is shown
below.
• Starter Contact KM1, KM2 – Normally Open
Starter Contact KM3 – Normally Open
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• Fan Starter Contact KM4 – Normally Open
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