GROUP SCS EV-HMI7 Basic User Manual Download Page 14

Page: 14 / 14

Capital Business Park
Cardiff, CF3 2PZ
groupscs.co.uk

Smoke Control System

EV-HMI7B User Manual

SW Version: 1C

SCS-OM-03-V1_06-2022

Page | 14 of 14

EV-301 Interface Panel

hree onboard coloured LED’s indicate the status of the panel.

* The fault LED consist of a series of short (

•

) and long (

—

) flashes with a long pause before the sequence is repeated.

•

—

•

Primary supply mains failure

—

•

—

Override switch input B1 in alarm

—

Motor output in overload

—

•

—

FAS1 input B2 in alarm

•

Service due timer expired

—

•

FAS2 input B3 in alarm

•

—

Power supply or battery failure

—

•

Gap open ventilation timer programming mode

•

—

•

Motor fuse fault

—

•

—

•

Automatic close ventilation timer programming mode

•

—

Line fault on motor 1

•

—

Master communication failure

•

—

Line fault on motor 2

—

•

Configuration or addressing error

LED (

Colour

)

Condition

OK (Green)

Power supply and batteries healthy
A flashing LED indicates the panel is in a test mode.

ALARM (Red)

Alarm condition active.
A solid LED indicates a smoke vent open command.
A flashing LED indicates a smoke vent closed command.

FAULT (Amber)

Fault condition or programming mode active.
The LED will flash in Morse code to identify the fault condition described below*

Summary of Contents for EV-HMI7 Basic

Page 1: ...Capital Business Park Cardiff CF3 2PZ groupscs co uk Smoke Control System EV HMI7B User Manual SW Version 1C SCS OM 03 V1_06 2022 Page 1 of 14 Smoke Control System Interface EV HMI7 Basic User Manual ...

Page 2: ...CREEN 6 3 1 1 INDICATORS 6 3 1 2 RESET 6 EV HE077 OVERRIDE SWITCHES 7 3 2 1 MANUAL ACTIVATION 7 3 2 2 OVERRIDE CLOSE 7 3 2 3 OVERRIDE OPEN 7 3 2 4 RESET 7 3 2 5 SILENCE FAULT 7 4 SERVICING MAINTENANCE 8 EVENT LOGS 8 SERVICING 9 4 2 1 SYSTEM CLOCK 9 4 2 2 SERVICE REMINDER 9 DIAGNOSTICS 10 4 3 1 ADDRESS STATUS 10 5 SYSTEM SETUP 11 ADDRESSES 11 LABELS 11 CLOCK ADJUSTMENT 12 6 TROUBLESHOOTING 13 FAULT...

Page 3: ...ble equipment and or property damage ANGER IMPORTANT NOTICE A notice with instructions or information to address issues not relating to damage or injury The product system described in this documentation may be operated by competent personnel in the operation of smoke extract systems in accordance with the relevant documentation and guidance The installation and maintenance for these products shal...

Page 4: ...touch screen is in landscape style The touch screen is resistive type and operating the screen can be done by finger touch or by a stylus or pointer A USB flash memory module is inserted at the back of the HMI for storing event logs and backup files To access the module remove the screw located at the bottom of the bezel then open the hinged fascia door DANGER Risk of electrocution Observe electri...

Page 5: ...rate the screen which may cause damage to the screen Passwords Reset functions and system configuration are password protected to prevent tampering and unauthorised access There are 3 different password levels A login window will automatically pop up for access or action a command that requires a higher level than the current user login On an unsuccessful login entry Invalid username or password w...

Page 6: ...lt conditions are highlighted yellow A history of alarms and events can be accessed via the EVENTS button see Event Logs for more information 3 1 1 Indicators Indicators show the general status of the system FIRE ALARM Flashes red in a fire alarm condition and displays the zone description FAULT Flashes yellow to Indicate a fault condition exists SERVICE DUE Lights blue when service timer has expi...

Page 7: ...erface panel power supply healthy Yellow Fault Fault condition present A buzzer pulses when the system is in alarm or a fault condition is present 3 2 1 Manual activation Whilst the system is in standby or normal mode emergency smoke clearance can be initiated by pressing the red OPEN button 3 2 2 Override Close When in alarm press the black CLOSE button momentary between 1 to 3 seconds for an ove...

Page 8: ...ttom of the window to scroll through the entries The logs are stored on a USB flash memory module located at the back of the HMI The date time is when the event occurred the Reset time is when the event was reset or returned to a healthy state The time is displayed in a 24 hour format The events can be filtered or sorted by touching the column header A pop up window will provide filtering options ...

Page 9: ...clock field See Clock Adjustments for further details 4 2 2 Service Reminder A service reminder timer can be reset on completion of a service or routine maintenance inspection The timer is automatically set for 6 months from the current system date or a date can be set manually by touching the Next Service Due Date field When the date at midnight expires the system will indicate a SERVICE DUE warn...

Page 10: ...n be accessed via the Service page Select the panel address you wish to view the status of OPERATION MODE Alarm Panel is in a fire alarm condition Lockout Panel is in an alarm Lockout condition triggered by another panel in alarm Normal Panel has no alarms active and in normal mode ready for daily operation INPUTS Input A Input terminal A is on and receiving a daily open signal Input Z Input termi...

Page 11: ...lock 4 RESET SERVICE Reset service due alarm Addresses Each interface panel has a predefined address for the zone or function Interface panel addresses 1 to 28 determine the fire zones Address 60 is allocated to the head of stairs ventilator and address 62 is allocated to the head of shaft ventilator Refer to the interface panel instruction manual for further information Select YES to each address...

Page 12: ...B User Manual SW Version 1C SCS OM 03 V1_06 2022 Page 12 of 14 Clock Adjustment The current system date and time is displayed in the screen header and can be adjusted on the service page by touching the System Clock field A keypad will automatically pop up to edit the date and time ...

Page 13: ... in a fault or alarm condition Check override switch input end of line resistors are fitted correctly and not disconnected Check override switch input cabling for disconnection or short circuit damage FAS Fire Alarm Fire alarm or smoke detector FAS inputs are in a fault or alarm condition Check smoke detectors or fire alarm interfaces are reset Check FAS1 and FAS2 input end of line resistors are f...

Page 14: ...expired FAS2 input B3 in alarm Power supply or battery failure Gap open ventilation timer programming mode Motor fuse fault Automatic close ventilation timer programming mode Line fault on motor 1 Master communication failure Line fault on motor 2 Configuration or addressing error LED Colour Condition OK Green Power supply and batteries healthy A flashing LED indicates the panel is in a test mode ...

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