Events Folder - Ingersoll Rand R4 Información Del Producto

PoRo Time – Time after the controller power has been restored and
controller has finished booting before the compressor will perform a PORO
start. During this time the PORO Horn will sound.
Range (in seconds): 10 - 600
Low Ambient Temp – Airend discharge temperature below which the low
ambient option will come into effect. The low ambient option affects the
machine's operation by having the controller delay loading the machine until
the airend discharge temperature rises above the setpoint value.
Range: -1.11 to 15.6°C (30 to 60°F)
Scheduled Start Day – Day (or days) of the week for which a scheduled start
will be performed. The compressor will start when its onboard clock matches
the day, hour, and minute of the scheduled start setpoints. Scheduled Start/
Stop is an option which must be purchased and installed before this feature
can be turned ON.
Scheduled Start Hour – Hour of the day for which a scheduled start will be
performed. Scheduled Start/Stop is an option which must be purchased and
installed before this feature can be turned ON.
Scheduled Start Minute – Minute of the hour for which a scheduled
start will be performed. Scheduled Start/Stop is an option which must be
purchased and installed before this feature can be turned ON.
Scheduled Stop Day – Day (or days) of the week for which a scheduled stop
will be performed. The compressor will stop when its onboard clock matches
the day, hour, and minute of the scheduled stop setpoints. Scheduled Start/
Stop is an option which must be purchased and installed before this feature
can be turned ON.
Scheduled Stop Hour – Hour of the day for which a scheduled stop will be
performed. Scheduled Start/Stop is an option which must be purchased and
installed before this feature can be turned ON.
Scheduled Stop Minute – Minute of the hour for which a scheduled stop will
be performed. Scheduled Start/Stop is an option which must be purchased
and installed before this feature can be turned ON.
Note that in order to disable Scheduled Start/Stop, the Scheduled Start and
Stop days, hours, and minutes must match exactly.
* The low ambient temperature is only adjustable if the low ambient factory
set point is ON.
** A value of 0 will disable the lead/lag cycle time feature.
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Page 7 Calibrate Sensors
Figure 13 : Calibrate Sensors
Sensor calibration can only take place when the machine is stopped and
there is no pressure on the sensor. Calibration only needs to take place after
a sensor is replaced, the controller is replaced, the controller software is
upgraded, or the operator suspects the sensor reading is in error. Calibrate
a sensor by selecting the checkbox beside the sensor name. Note that the
checkbox may appear too quickly to be visible. Calibration can be confirmed
by verifying that the sensor value now reads zero.
Each of the sensors listed below can be calibrated.
• Package Discharge Pressure (4APT)
Note that if a sensor is currently reading a value that is +/- 10% of its range
from zero, the sensor will not be able to be calibrated and an warning
will be logged in the event log. Make sure the sensor is being exposed to
atmosphere before attempting calibration.
80448483 Rev.B
RELEASED 16/Dec/2014 10:49:53 GMT
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The pages in the Events folder document up to the last 250 events that the
controller has experienced, with the time and date of the occurrence. The
events are recorded in sequence, with number one being the newest and 250
being the oldest. When a new event occurs, it becomes number one and all
others are shifted up in number.
The page numbers in the Title Bar are used to scroll through the events, with
each page displaying up to five. Page one displays events one through five,
page two displays six through ten, and so on.
The time and date of the event can be viewed by navigating to an event and
pressing the right arrow navigation key. The time and date window can then
be exited by pressing the enter key.
The following items will generate an event.
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Active Warnings will show a flashing caution icon
Warnings will a solid icon.
Active Trips will show a flashing trip icon
have a solid icon.
Active Start Inhibits will be listed in the Event log, but not have an icon
present. The display will indicate the compressor is not ready to start if a start
inhibit is active.

EVENTS FoLDER

Pages 1 to a Max of 50
Figure 14 : Events folder
Figure 15 : Events folder
Power ON
Power OFF
Press the Start Key
Press the Stop Key
Press the Load Key
Press the Unload Key
Starting the compressor remotely
Stopping the compressor remotely
Loading the compressor remotely
Unloading the compressor remotely
Warning
Trip
Start Inhibit
EN
while acknowledged
while acknowledged Trips will
EN-13