Multi-line 300 PPU 300 ver. 1.x.x.

1.0.4.1

19/11/2018

This software package consist of:

• Multi-line 300, PPU 300
• Bundled with DU 300 SW version 1.0.8.0

PPU 300

Corrections:

• BSP version 3.0.1.0 supported.
• Negative fixed power deload dit not work. Instead of ramping to zero, it increases load.
• AVR/GOV output selection failure alarm triggered after software upgrade.

DU 300

• No changes

1.0.4.0

06/07/2018

This software package consist of:

• Multi-line 300, PPU 300
• Bundled with DU 300 SW version 1.0.8.0

PPU 300

New features:

• Now possible to use 16 controllers in single line

DU 300

• No changes

1.0.3.0

20/04/2018

This software package consist of:

• Multi-line 300, PPU 300
• Bundled with DU 300 SW version 1.0.8.0

PPU 300 

New features:

• CODESYS add-on
• Frequency-dependent droop regulation
• Support of GAM3.2 module with stand-alone possible
• Able to abort "Lamp test" dialogue box
• Power ramp configuration improved for better user experience
• Selectable offsets for fixed P, Q and CosPhi regulation
• Alarms made available in custom logic
• Analogue I/O made available in custom logic
• Parameter values made available in custom logic
• Use external analogue signal as regulator set point
• Alarm for F/V not OK made independent of GOV/AVR configuration
• Power regulator set point range extended to -100 % to +100 %
• GOV/AVR status display on PICUS and display
• Regulation on SG 
• Freeze regulation
• Support of IOM3.4
• Analogue value compare and operate function in custom logic

Changes: 

• Optimised menu layout for better user experience
• Improved ACM firmware update sequence

Corrections:

• Compact breaker, optimised spring load sequence
• "Blackout detection mismatch" functionality corrected
• Fixed missing trip alarms
• Manual regulation not possible with certain regulator settings
• Fixed that "GB open-and-stop command" was ignored
• Fixed that running detection by means of digital input could be delayed (affecting "Engine ready LED")
• Fixed that in manual regulation mode, relay output could sometimes be left in "activated" state
• Fixed that "Remove start" input could cause unintended short activation of crank relay
• Fixed that cancelling a stop sequence could result in engine stopping anyway
• Fixed that command "Open generator breaker and stop engine" could leave engine running
• Fixed that running detection would not terminate crank timer
• Fixed that alarms "GOV and AVR regulation error" would not be triggered
• Alarms are always shown, even if configured as "suppressed"
• Active start block alarm can no longer abort cooldown sequence
• Genset temperature power derate functionality improved
• "Start engine and close GB" command is now blocked by "Block engine start" command
• Alarm on controller with breaker feedback error could result in breaker opening and engine stopping
• DG suddenly becoming last controller on busbar during de-load, would trip its breaker
• Detection of "Vector mismatch" improved
• Fixed that "Freeze regulation" could leave relay output in "activated" state
• Fixed that "BTB trip" command did not cancel synchronisation
• Engine state in switchboard will now resolve to "Ready" instead of "Not Ready"

DU 300

New features:

• Livedata configurator (View design)
• Regulator screen (GOV/AVR)
• Livedata dynamic reload integration
• Message box popup

Changes:

• Added display specific support for introspecting memory data
• Update ID and labels on pair screen when entering the screen
• Custom curves max precision changed from 2 to 8
• Support for REST 1.0.4.0
• Improvement to log output
• Added direction to command list

Corrections:

• DU relay not working
• ML300 Backwards compatibility issues of DU
• Parameter graph, special case fail
• Livedata scales are not appearing
• Event log was not telling which "command" (button) was pressed.
• Blocking pop-up on DU 300 if controller software does not match.
• Counter pop-ups now working correctly.
• Display alarm list deadlock removed.
• DU 300 able to change from service mode to app mode.
• Inhibit counter on the parameters was showing wrong number of inhibits
• Comma insted of dot between the (rack#,slot#) presentation of card name
• Identify did not work when logged on
• Corrections to dynamic reload of livedata
• Corrections to eventlog navigation
• Update value list on changes
• Applying broadcast storm filter on startup
• Display not showing Priority
• Pair controller not working correctly with rework.

1.0.2.0

29/09/2017

New features:

• Acces to all alarm status information from CODESYS
• Extended status information for alarm functionblocks in CODESYS   

Changes: 

• Software mismatch on hardware module(s) alarm only occur if first, second or third digit on IO card version is changed
• New EIM 3.1 software 2.0.1.0

1.0.1.0

25/08/2017

This software package consist of:

• Multi-line 300, PPU 300
• Bundled with DU 300 SW version 1.0.6.0

1.0.0.3

12/04/2017

This software package consist of:

• Multi-line 300, PPU 300
• Bundled with DU 300 SW version 1.0.5.0

PPU 300

Corrections:
   1- Trip and stop action did not stop the engine in switchboard mode 
   2- Customlogic inputs was evaluated wrong in scan
   3- Sync. type was changed back from Static to dynamic after a power cycle

DU 300

No changes

1.0.0.2

14/03/2017

Corrections:

• Start and close command now works correctly if “Voltage and frequency OK” timer has been increased.
• Open and stop command can also stop the engine if breaker is opened, when command has been sent.

1.0.0.0

21/12/2016

PPU 300: Initial release

DU 300 ver. 1.0.5.0:

New features:

• Added placeholder text when the label is completly empty, when you enter an I/O name, the current name of the IO will be shown.
• Support of 4 line pop-up in the display.
• Displays the variant on the info/about screen.
• New pair feature (select base unit).

Changes:

• DU registration of 4 new languages.
• DU REST 1.0.2.0 support.
• Update DU help files.
• Added REST version to "About screen" in row 3.
• Made it possible to take pictures of the first pair screen

Corrections:

• Changed home screen Alarm 8000002 to Alarms 800025 to match the path.
• Removed two arrows that were shown in parameter groups that was not supposed to be there.
• Display could have problems, connecting to base units if it was connected in a daisy chain.
• Making the algorithm responsible for showing/hiding pop-up windows.
• Updating status text, and diodes in DU is made faster.
• Crash in start-up sequence removed.
• Corrected some filtering of allowed functions.
• Remove illegal references to parameters.
• Incorrect text shown when valueList had less than 2 elements removed.
• If alarm screen is detected in the screen history, the current screen is rewound to that alarm screen.
• DU updating speed improved.
• Pop-up header characters clip adjusted.
• IO scale: impossible to select a custom scale with only 1 point.
• Header text initialised.
• Pairing pop-up cuts of text on very long labels.
• Controller for selecting base unit.
• Appending empty unit to analogue output functions not possible.
• DU start-up screen has been corrected.
• Label corrected to "Restart" display instead of "Reset".