80447162 Rev B EN-53
EN
Page 9 – Analog Outputs
Figure 119 : Analog Inputs
Analog Outputs:
The value for the analog outputs will be in mA.
VSD Output
Factory settings folder
This folder is for Ingersoll Rand factory and service personnel. A password
must be entered on page one in order to adjust values in this folder. This
folder is used for setting parameters that are speci c to that compressor and
displaying software information for the controller.
Page 1 – Password
Figure 120 : Password
Password:
Provides access to enter a valid password to gain access to password
protected parameters. The password is entered by scrolling down to the
password value and pressing the return key.
Password entered:
This checkbox will indicate a valid password has been entered. If this
checkbox is blank, a valid password has not been entered or it has timed out.
This is read only.
Password timeout enable:
Checking this box will enable the password time feature.
Password timeout:
This timeout along with the password timeout enable allows the user to set
an adjustable amount of time to require a valid password to be re-entered.
Once this timeout is reached re-entry of a valid password is required. The
timeout counter is reset after any button press.
Pages 2 Thru 4 – Factory Settings
Figure 121 : Factory Settings
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These pages are used for setting parameters that are speci c to the
compressor. All of the factory settings that are adjustable are listed below.
All settings on these pages are password protected and must only be
changed by authorize factory technicians.
Compressor Type - The type of compressor will be selected here. The choices
are listed below.
5.5 kW
7.5 kW
11 kW
30 kW
37 kW
7.5 hp
10 hp
15 hp
40 hp
50 hp
Rated Pressure (psi – 145, 200) – This is the maximum target pressure that
the compressor can provide.
Enable PAC (ON/OFF) – Enables Progressive Adaptive Control – this will
reduce maximum motor speeds in the case of a Change HE Filter warning or
High Sump Pressure warning in order to protect the compressor.
Enable 3APT (ON/OFF) – Enables the sump pressure sensor. This is set at the
factory and should not be changed.
Enable 7APT (ON/OFF) – Enables the after-cooler discharge pressure sensor.
This is set at the factory and should not be changed.
Service Level (0, 1, or 2) – Set the service level reminders for the compressor.
Service Level 0 – Disables all service reminders
Service Level 1 – A service warning will be issued when the service time
period has been expired. This warning can be reset by any user.
Service Level 2 – A service warning will be issued 100 hours prior to the
service time period expiring. This 100 hour warning can be reset by any
user. At the expiration of the service time interval the service warning will
again occur. This warning can be reset by any user but will recur every 24
hours until the service complete factory setpoint has been set (Password
Required).
Enable Dryer (ON/OFF) – Enables dryer control from the controller. The
dryer option must be installed in the compressor for this to work properly.
Constant Run Dryer (ON/OFF) – Enabling this function causes the dryer to
run whenever the compressor is in a running state, including auto-restart.
Disabling this will allow the dryer to stop if certain conditions are met, such
as satisfying a minimum run timer. Certain dryer warnings will stop the dryer
regardless of this setpoint. If the dryer stops for any reason it will not be
allowed to restart for 90 seconds. When the compressor is being controlled
by an external source, constant run dryer will be enabled regardless of this
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