Ingersoll-Rand R132, Информация о продукте

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EN-1 80446339 Rev B
EN
Table 5: Option Item Values
OPTIONS Items SELECTION MIN . MAX . Step Unit Installed
Option
Required
Remote Pressure Sensor ON/OFF No
Sequencer ON/OFF No
Remote Start/Stop ON/OFF No
Power Out Restart ON/OFF Yes
Power Out Restart Time 10 600 1 SEC Yes
Scheduled Start Day day day 1 day Yes
Scheduled Start 00:00 2:59 1 time Yes
Scheduled Stop Day day day 1 day Yes
Scheduled Stop 00:00 2:59 1 time Yes
Modbus Protocol ON/OFF/ICU No
Modbus Address 1 247 1 No
Remote Pressure Sensor
If this setting is set to ON, the compressor will use a remote mounted
pressure sensor for controlling system pressure by comparing it to the Target
Pressure setting and the Auto Stop Pressure setting. The pressure measured
by this sensor is shown in the CURRENT STATUS display as the Remote
Pressure reading. The local sensor at the package discharge is still used for
Immediate Stop, for certain Trip conditions and for display on the left side of
the screen.
Sequencer
If this setting is set to ON, the compressor will be able to start and stop by
commands from a host device. When the controller receives a load command
from the host device, the compressor will start. When the controller receives
an unload command, the compressor will respond as though executing an
immediate stop.
Remote Start/Stop
If this setting is set to ON, the compressor can be started and stopped from a
remote device.
Power Out Restart
If this setting is set to ON, the compressor will automatically restart when
power is returned to the compressor if it was operating when power was
removed.
Power Out Restart Time
If the power out restart setting is set to ON, this is the number of seconds
from the time power is restored until the compressor starts. The power out
restart horn will sound during this time.
Scheduled Start Day
This option is the selection for the day that a scheduled start will take place.
The selections are Sunday, Monday, Tuesday, Wednesday, Thursday, Friday,
Saturday, Daily (Su- Sa), Weekdays (M - F), or Weekends. This option setpoint
will work with the scheduled start setpoint.
Scheduled Start
This option will cause the compressor to start on the scheduled start day
at the time stored in this setpoint. To disable this option, set the value of
scheduled start equal to the value of scheduled stop.
Scheduled Stop Day
This option is the selection for the day that a scheduled stop will take place.
The selections are Sunday, Monday, Tuesday, Wednesday, Thursday, Friday,
Saturday, Daily (Su - Sa), Weekdays (M - F), or Weekends. This option setpoint
will work with the scheduled stop setpoint.
Scheduled Stop
This option will cause the compressor to stop on the scheduled stop day
at the time stored in this setpoint. To disable this option, set the value of
scheduled stop equal to the value of scheduled start.
Sensor Calibration
Figure 8: Sensor Calibration Screen
Pressure sensor calibration is done through the SENSOR CALIBRATION screen.
Sensor calibration can only take place when the compressor is stopped.
Calibration needs to be done only after a sensor has been replaced or the
controller has been replaced.
Each of the sensors listed below can be chosen by using the up and down
arrow buttons to highlight it on the screen.
SENSOR CALIBRATION Items
Sensor 1VAPT (Inlet Vacuum)
Sensor 4APT (Package Discharge)
Sensor APT (Wet Side Sump)
Sensor 5CPT (Coolant Filter In)
Sensor 6CPT (Coolant Filter Out)
Sensor 2APT (Interstage) (On 2 stage compressors only)
Sensor 7APT (Aftercooler-dryer compressors only)
Select the highlighted sensor by pressing the SELECT button. Press the
CALIBRATE button to start the automatic calibration procedure, or press the
CANCEL button to not calibrate it and return to the sensor list.
The calibration screen can be exited by pressing either the STATUS or MAIN
MENU buttons. If no buttons are pressed within 0 seconds, the display will
return to the CURRENT STATUS screen.
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