FScurtis ECO Scroll Series User manual

Revision:2022‐02‐03
InstructionManual
Controllerv1.01.05
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ECOScrollSeries
Oil‐FreeCompressors–ModelsES08,ES11&ES15
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Contents
1.0 Basic Operation …………………………………………………………………………………….. 1
1.1 Description of Controller Interface ………………………………………………………………… 1
1.2 Password Security ………………………………………………………………………………….. 1
1.3 Controller Screens Map ……………………………………………………………………………. 1
2.0 Controller Screens ……..…………………………………………………………………………… 3
2.1 Home Screen ……………………………………………………………………………………….. 3
2.2 User Login Screen ………………………………………………………………………………….. 6
2.3 System Menu Screen ………………………………………………………………………………. 7
2.4 Temperature Menu Screen ………………………………………………………………………… 10
2.5 Pressure Menu Screen …………………………………………………………………………….. 11
2.6 System Operation Menu …………………………………………………………………………… 14
2.7 Calibration Menu ……………………………………………………………………………………. 18
2.8 Sequential Operation Menu ……………………………………………………………………….. 20
2.9 Maintenance Status Screen ……………………………………………………………………….. 24
2.10 Motor, V-Belt, Air-End, Air Filter, High Pressure Hose, Check Valve and Safety Valve
Maintenance Screens ……………………………………………………………………………… 25
2.11 Maintenance Log Screen ………………………………………………………………………….. 28
2.12 Time Settings Menu ………………………………………………………………………………… 28
2.13 Communication Settings Menu ……………………………………………………………………. 29
2.14 Language Menu …………………………………………………………………………………….. 30
2.15 Sequential Control Screen ………………………………………………………………………… 31
2.16 Equipment Status Screen …………………………………………………………………………. 33
2.17 Alarm Status Screen ……………………………………………………………………………….. 35
2.18 HMI System Menu ………………………………………………………………………………….. 37

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1.0 Basic Operation
1.1 Description of Controller Interface
The ES08-15 controller features a 7-inch LCD full-colour, touch screen display as the human-machine
interface.
The controller is always switched on and active whenever the compressor set is energised from its electrical
power supply. It is operated by touching the displayed icons on the screen with a fingertip or stylus pen tip.
An automatic screen-saver function switches off the display after two minutes of inactivity. The display can
be reactivated by a single touch.
The controller should be provided with weather protection against precipitation and direct sunlight. Keep the
screen clean and dry. If necessary, use a proprietary LCD screen cleaning solution and a soft anti-static,
scratch-free cloth to remove any dust and fingerprints. Do not use harsh solvents or abrasive cleaners.
1.2 Password Security
A three-tiered system of passwords is used to safeguard the controller’s settings and records.
The lowest-level User password is: C456
The mid-level Service password is made available to compressor service technicians upon request.
The highest-level Factory password is reserved for use by the manufacturer.
1.3 Controller Screens Map
A hierarchical systematic view of the interface screens that are accessible via the controller is shown in
Figure 1.1.

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Figure 1.1 – Controller Screens Map
HomeScreen
UserLogin
SystemMenu
Temperature
Menu
PressureMenu
SystemOperation
Menu
CalibrationMenu
Sequential
OperationMenu
Maintenance
StatusScreen
Motor
Maintenance
Screen
V‐Belt
Maintenance
Screen
Air‐End
Maintenance
Screen
Tip‐Seal
Maintenance
Screen
BearingGrease
Maintenance
Screen
AirFilter
Maintenance
Screen
HighPressure
HoseMaintenance
Screen
CheckValve
Maintenance
Screen
SafetyValve
Maintenance
Screen
MaintenanceLog
Screen
TimeSettings
Menu
Communication
SettingsMenu
LanguageMenu
SequentialControl
Screen
EquipmentStatus
AlarmStatus
HMISystemMenu

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2.0 Controller Screens
2.1 Home Screen
Upon initial power-up and any subsequent restart, the home screen is automatically displayed on the
controller as shown in Figure 2.1.
Figure 2.1 – Home Screen
Each of the home screen symbols is described in Table 2.1.
Table 2.1 – Home Screen Symbols
Item Symbol
or Field Name Description Password
1 Control Mode
Indicates the control mode setting:
Local On / Off Control
Remote On / Off Control
None

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Item Symbol
or Field Name Description Password
2
Compressor Set
Status
Indicates the compressor’s operating status:
Off
Stand-by
Running
Shutdown (Alarm)
None
3 Outlet Pressure Indicates the compressor’s discharge air
pressure. None
4 Start Button
Press and hold for two seconds to turn this
compressor on (i.e. start this compressor).
Note: To start an interconnected group of
compressors, it is necessary to access the
sequential control menu screen on the
master unit.
None
5 Stop Button
Press and hold for two seconds to turn this
compressor off (i.e. stop this compressor).
Note: To stop an interconnected group of
compressors, it is necessary to access the
sequential control menu screen on the
master unit.
None
6 System Menu Press to access the system menu screen.
User to view
or
Service to
edit.
7
Equipment
Status
Press to access the equipment status
screen. None
8 Alarm Status Press to access the alarm status screen. None

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Item Symbol
or Field Name Description Password
9 User Login
The default user login display is “None” if no
password access is active. Otherwise, press
to access the user login screen and then
enter either the User, Service or Factory
password.
User, Service
or Factory.
10 Station 1 Compressor
Station Number
Indicates the compressor’s assigned Modbus
address from 1 to 99 as entered into the
communication parameters.
None
11 V.1.01.05 Software
Version Indicates the controller’s software version. None
12 Time and Date
Indicates the current time and date.
Note: There is no automatic adjustment for
daylight saving time.
None
13
Compressor
Module Status
Indicates each motor and air-end module’s
operating status:
Stopped (Off or Stand-by)
Running
None
14 USB In Use
Indicates that the controller’s USB port is
being used to download software or upload
historical operating data.
None
14
Sequential
Control Active
Indicates that the compressor is configured
for operation in a sequentially controlled
group.
None
14 Warning
Indicates an active operation or maintenance
warning. It should be investigated via the
alarm, system or maintenance menu screens
and then rectified as appropriate.
None
14 Auto Restart Indicates that the compressor is configured
for automatic restart after a power outage. None
14 Timer
Indicates that the compressor is configured
for automatic on / off switching by the
adjustable timer.
None

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Item Symbol
or Field Name Description Password
14 Alarm
Indicates an active shutdown alarm. It should
be investigated via the alarm menu, rectified
as appropriate and then reset.
None
14
Emergency
Stop
Indicates that the emergency stop button has
been pressed. It should be investigated,
rectified as appropriate and then reset via
the alarm menu.
None
15
Sequential
Control Screen
Press to access the sequential control
screen.
Note: This symbol appears only on the
controller of the master unit in a sequentially
controlled group.
None
2.2 User Login Screen
The user login screen is accessed by pressing the User Login button on the bottom right-hand side of the
home screen. The user login screen is shown in Figure 2.2.
Figure 2.2 – User Login Screen
Enter the User, Service or Factory password via the displayed touch screen keypad and then press the
“ENT” button. The display will revert to the home screen and indicate “User”, “Service” or “Factory” on the
User Login button.

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Note: After completing the task(s) for which the password was required, press the Home button on the
bottom right-hand side of any subordinate page after the home screen to logout. Check that the User Login
button indicates “None” to verify the logged-out status.
2.3 System Menu Screen
The system menu is accessed from the home screen after logging-in using either the user or service
passwords. It has limited programmable functions directly, but rather serves as a portal to the various sub-
menus for the compressor’s operation and maintenance. The system menu screen is shown in Figure 2.3.
Figure 2.3 – System Menu Screen
Each of the system menu screen symbols is described in Table 2.2.
Table 2.2 – System Menu Screen Symbols
Symbol Name Description Password
Temperature Menu Press to access the temperature menu screen. User or
Service.
Pressure Menu Press to access the pressure menu screen. User or
Service.
System Operation
Menu
Press to access the system operation menu
screen.
User or
Service.
Calibration Menu Press to access the calibration menu screen. Service
Sequential
Operation Menu
Press to access the sequential operation menu
screen.
User or
Service.

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Symbol Name Description Password
Maintenance Status
Screen Press to access the maintenance status screen. User or Service.
Time Settings
Menu Press to access the time settings menu. User
Communication
Settings Menu
Press to access the communication settings
menu. Service
Compressor Brand Displays the compressor brand. Factory
Language Menu Press to access the language menu screen. It is
recommended to keep English as the selection.
User or
Service.
Reset Button
Press to change all controller parameters to their
factory default settings.
Note: The factory defaults may differ from the
parameter setpoints specified herein.
Factory
Bottom Right-
Hand Side of
Screen
Control Mode
Switch
Press to toggle between local automatic control
via the controller screen or remote on / off
control via a hardwired switch or switches. The
symbol indicates the control setting:
Local On / Off Control
Remote On / Off Control
Note: The control mode symbol in the top left-
hand corner of the screen mirrors this one.
User or
Service.
Home Screen Press to return to the home screen. None