DSE 7420 Installation Instructions

• Ensure the engine is at rest and the module is in STOP mode by pressing the Stop/Reset button. • Press the Stop/Reset and Info buttons simultaneously. • If a module security PIN has been set, the PIN number request is then shown : • Press the button the first digit will flash to enable the pin to be entered. • Press (up) or (down to adjust it to the correct value) • Press (right) when the first digit is correctly entered. The digit you have just entered will now show ‘#’ for security. • Repeat this process for the other digits of the PIN number. You can press (left) if you need to move back to adjust one of the previous digits. • When is pressed after editing the final PIN digit, the PIN is checked for validity. If the number is not correct, you must re-enter the PIN. • If the PIN has been successfully entered (or the module PIN has not been enabled), the editor is displayed : EDITING A PARAMETER • Enter the editor as described above. • Press the or to cycle to the section you wish to view/change. Then press or to cycle to the parameter within the section you have chosen. • To edit the parameter, press to enter edit mode. The parameter begins to flash to indicate that you are editing the value. • Press the up or down buttons to change the parameter to the required value. • Press to save the value. The parameter ceases flashing to indicate that it has been saved. • To exit the editor at any time, press and hold the or button. D E E P S E A E L E C T R O N I C S 7 4 2 0 I NST AL L AT I O N I N ST RU CT I O N S 053-088 ISSUE 2 TYPICAL WIRING DIAGRAM A larger diagram is available in the operators manual. Deep Sea Electronics Plc. Tel:+44 (0)1723 890099 Fax: +44 (0)1723 893303 Email: [email protected] Web: www.deepseaplc.com Deep Sea Electronics inc. Phone: +1 (815) 316-8706 Fax: +1 (815) 316- 8708 TOLL FREE (USA only) : Tel: 1 866 636 9703 Email: [email protected] Web: www.deepseausa.com NOTE: When the editor is visible, it is automatically exited after 5 minutes of inactivity to ensure security. NOTE: The PIN number is automatically reset when the editor is exited (manually or automatically) to ensure security. NOTE: More comprehensive module configuration is possible using the 86xx series PC configuration software. Please contact us for further details NOTE: The contents of the tables overleaf may differ depending on the actual module configuration. DIMENSIONS AND MOUNTING For flat surface mounting in a Type 1 enclosure. DIMENSIONS 240.0mm x 181.1mm x 41.7mm (9.4” x 7.1” x 1.6”) PANEL CUTOUT: 220mm x 160mm (8.7” x 6.3”)

Section Parameter as shown on display Values Display Contrast 53% Language English, others. Current Date and Time hh:mm Timers LCD Page Timer 5m Scroll Delay 2s Engine Pre Heat Timer 0s Engine Crank Duration 10s Engine Crank Rest Time 10s Engine Safety On Delay 10s Engine Smoke Limiting 0s Engine Smoke Limiting Off 0s Engine Warm Up Time 0s Engine Cool Down Time 1m Engine Speed Overshoot Delay 0s Engine Failed To Stop 30s Battery Under Voltage Warning Delay 1m Battery Over Voltage Warning Delay 1m Return Delay 30s Generator Transient Delay 0s Mains Transient Delay 2s Mains transfer time 0.7s Mains Mains Under Voltage Alarm 184v Mains Over Voltage Alarm 277v Mains Under Frequency Alarm 45Hz Mains over Frequency Alarm 55Hz Mains Transient Delay 2s CT Primary 600A CT Secondary 5A Mains kW Rating 345kW Mains kVar Rating 258kW Generator Under Voltage Shutdown 184v Under Voltage Pre-Alarm 196v Nominal Voltage 230v Over Voltage Pre-Alarm 265v Over Voltage Shutdown 277v Under Frequency Shutdown 40Hz Under Frequency Pre-Alarm 42Hz Nominal frequency 50Hz Over Frequency Pre-Alarm 54Hz Over Frequency Shutdown 57Hz Full Load Rating 500A kW Overload Trip 100% Delayed Over current Active Delayed Over Current 100% AC System 3 Phase 4 Wire CT Primary 600A Power Cycle After Exit CT Secondary 5A Power Cycle After Exit Short Circuit Trip 200% Earth CT Primary 500A Earth Fault Trip Active Earth Fault Trip 10% Transient Delay 0s Gen Reverse Power Delay 2s Gen Reverse Power 35kW Engine Oil Pressure Low shutdown 1.03bar Oil Pressure Low Pre-Alarm 1.24bar Coolant Temp High Pre-Alarm 90ºC Coolant Temp High Electrical Trip 92ºC (When Enabled) Coolant Temp High Shutdown 95ºC Start Delay Off load 5s Start Delay on load 5s Start Delay Telemetry 5s Pre Heat Timer 0s Crank Duration 10s Crank rest Time 10s Safety On Delay 10s Smoke Limiting 0s Smoke limiting off 0s Warm Up Time 0s Cool Down Time 1m Speed Overshoot Delay 0s Speed Overshoot 0% Fail To Stop Delay 30s Battery Under Volts Warning Active Battery Under Volts Warning Delay 1m Battery Under Volts Warning 10v Battery Over Volts Warning Active Battery Over Volts Warning Delay 1m Battery Over Volts Warning 30v Charge Alternator Failure Warning Active Continued Overleaf Front Panel Configuration Editor (continued) Section Parameter as shown on display Values Engine (continued) Charge Alternator Failure Warning 6.0v Charge Alternator Warning Delay 5s Charge Alternator Failure Shutdown Inactive Charge Alternator Failure Shutdown 4.0v (When Enabled) Charge Alternator Shutdown Delay 5s (When Enabled) Droop % Active, Inactive. Electronic engines only when droop is enabled. Scheduler Scheduler Active, Inactive Schedule On Load Active , Inactive (Only Available When Scheduler Is Active) Schedule Period Weekly, Monthly (Only Available When Scheduler Is Active) Schedule Time & Date Selection (1-16) Press to begin editing then or when selecting the different parameters in the scheduler. ACCESSING THE ‘RUNNING’ CONFIGURATION EDITOR • The ‘running’ editor can be entered while the engine is running. All protections remain active if the engine is running while the running editor is entered. • Press and hold the button to enter the running editor. ADJUSTABLE PARAMETERS (Running editor) • Enter the editor as described above. • Press the up or down buttons to cycle to the section you wish to view/change. • To Edit the parameter press the button to enter edit mode. The parameter begins to flash to indicate that you are editing the value. • Press the up or down buttons to change the parameter to the required value. • Press the button to save the value. The parameter ceases flashing to indicate that it has been saved. • To exit the editor at any time , press and hold the button. Running Editor Section Parameter as shown on display Factory Settings DISPLAY Contrast 53% Language English