Stephill DSE 6110 MK3 User & Fault Finding Manual Download Page 7

Stephill Generators SSDP30-70 -  DSE 6110 Module User Guide

Issue 2

How to Check the Total and Applied Load is Balanced

Example

Fig.8

① = 

Prime kW

 This is the rated load of the generator, up to this load the generator will run continuously.

Load Per Phase

Fig.9

Important Note

Total Load

Fig.10 shows the next 

Generator Load 

screen, this shows the combined average total kW load applied.

Ensuring the load on each phase is as even (balanced) as possible will eliminate nuisance 

Over Current

 

or 

Over/Under Voltage

 

shutdown alarms.

Fig.10

To check the load applied to the generator use the 

Next

 or 

Previous

 buttons until across the top of the 

screen it reads 

Generator

. Then press one of the 

Instrument Scroll

 buttons until 

Generator Load

 is displayed 

at the top of the screen Fig.9

② = Standby kW

 Is the maximum load the generator will take for 1 hour in 12. The generator can take this 

load for one hour before shutting down. If the total kW load rises above this value the generator will 
shutdown immediately.

Using the generator serial plate on the generator control panel door as a reference, you can check the 
maximum kW load that can be applied to the model type of Stephill Generator. Fig.8 below is an example of a 
standard SSDP70A, highlighted are the two values to be most aware of. 

Generator Load 

L1 

12

  kW 

L2 

L3 

13 

kW 

10 

kW 

Generator Load 

Total 

12 

kW 

Next and Previous 

Instrument Scroll 

JD/08/18

7

Summary of Contents for DSE 6110 MK3

Page 1: ...Issue 3 June 2020 SSDP30 70 Range DSE 6110 MK3 Control Module User Fault Finding Guide...

Page 2: ...e Load Applied is Balanced and the Total Load How to Check the Generator Frequency How to Check the Engine Instruments Engine Speed Engine Oil Pressure Engine Coolant Temperature Engine Battery Voltag...

Page 3: ...f the DSE6110 MK3 module as configured on Stephill Generators and to gain access to the information available It has been produced as a How to guide Once the 12V supply has been connected to the modul...

Page 4: ...on removal of the start signal the generator will stop It is possible to scroll to display the different pages of information by repeatedly operating the Next and Previous page buttons Once selected t...

Page 5: ...is displayed on the screen Fig 2 then this indicates that the generator cannot be started due to an active Shutdown on the module Once you have issued a start request and the generator has started and...

Page 6: ...ven balanced as possible will eliminate nuisance Over Current or Over Under Voltage shutdown alarms If the page automatically scrolls to another press either of the Instrument Scroll buttons until you...

Page 7: ...buttons until across the top of the screen it reads Generator Then press one of the Instrument Scroll buttons until Generator Load is displayed at the top of the screen Fig 9 Standby kW Is the maximum...

Page 8: ...nerator Frequency is displayed at the top of the screen page Fig 11 The typical no load frequency should be between 52 0 and 53 0 Hz If at no load the frequency is as low as 51 5 Hz then it would be a...

Page 9: ...running or at standstill you will see one of two screens showing the current fuel level Fig 18 Fig 19 shows no registered fuel level this is the fuel level screen when the generator is at standstill n...

Page 10: ...Instrument Scroll buttons until Service Hours is displayed at the top of the screen page Fig 21 The Service Hours Alarm screen is a count down timer when the timer reaches zero hours a Warning Alarm...

Page 11: ...t to change with module updates To view the Event Log use the Next or Previous buttons until at the top of the screen it reads Event Log Fig 23 press one of either the Instrument Scroll buttons to vie...

Page 12: ...hutdown Common Fault Conditions Emergency Stop shutdown Low Oil Pressure shutdown Oil Pressure Sender Sender Fault shutdown Fail To Stop High Engine Temperature shutdown Coolant Level shutdown Charge...

Page 13: ...module STEPHILL GENERATORS LTD STRESS THAT THE ULTIMATE RESPONSIBILTY FOR THE SAFE USE OF THE GENERATOR RESTS WITH THE USER Recommended Checks Before Attempting Any Fault Finding Before starting the g...

Page 14: ...reen on the DSE 6110 module user guide page 4 Start the generator and check that all the voltages displayed are correct If there is an large imbalance of voltages then check the following The module d...

Page 15: ...rap filter It maybe also worth checking the air filter s are in good condition replace is necessary If the above fails to raise or rectify the issue it may be worth checking the engine for possible ma...

Page 16: ...rest Emergency Stop Shutdown Common Fault Conditions Below is a general guide for the most common fault conditions on a Stephill Generator using a DSE 6110 Mk3 control module Checks Tests Check wirin...

Page 17: ...agnetic connection behind the hardwire door and control box Check wiring from the switch to the DSE 6110 wire No 46 Check switch operation Open from ground to fault Check all MCCB MCB s are in the ON...

Page 18: ...k Fuel pump operational press and hold the prime button if applicable 12V present between wires 51 1 on the fuel pump plug when the prime button is pressed Replace 12V fuel lift pump Yes Disconnect th...

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