easYgen-400
Operation Manual
Genset Control

Rev. Date Editor Changes
F 2023-08 MK NEW Software Version 2.1.0.8
•Suitable for new LCD display •
E 2021-06 MK NEW Software Version 2.1.0.7
•needed ToolKit-SC Version 1.5.1.5 or higher •
NEW features & functions
•Added output ports: 27 Preheat until safety, 28 Preheat until •
warming, 29 Preheat until cranking
Corrections/Repairs
•None •
D 2020-11 TM NEW Software Version 2.1.0.6
•needed ToolKit-SC Version 1.5.1.3 or higher •
NEW features & functions
•Support for HATZ ECU •
Corrections/Repairs
•None •
C 2020-11 TM NEW Software Version 2.1.0.5
NEW features & functions
• ID 835 Enumeration "emergency shutdown" function for discrete •
inputs
• ID 846 Action (alarm class) from analog inputs monitoring is now •
configurable
• ID 1099 Additional logic for maintenance counters •
• ID 1098 Semi-Auto mode for AMF start •
• ID 1103 Unbalanced load alarm •
Corrections/Repairs
• ID 837 Breaker logic "constant" de-energizes with breaker alarm •
• ID 931 Corrected Volvo ECU 50/60 Hz selection
Rev. Date Editor Changes
• ID 1000 Reference values for rated "active power" and "reactive •
power"
B 2019-05 PW NEW Software Revision 2.0.0.1 and ToolKit-SC version 1.5.0.4
Corrections/Repairs
•Fixed the following in HMI software: •
◦fixed the version name to 4 digits; ◦
◦possibility to close GCB when engine not running; ◦
◦kvar spelling; ◦
◦ impossibility to mute the horn with easYlite-200; ◦
◦HMI user defined sensor curves displaying messy codes in ◦
other languages
◦after gen closed, if changed breaker close delay by Toolkit-◦
sc, 6550 countdown error occurred in HMI;
◦when change to OEM plant theme and Terminal users ◦
theme, press close/open button in manual mode, error
occurred in breaker page;
◦Horn/Alarm Acknowledge / Alarm reset function ◦
◦"Traditional Chinese" implemented ◦
◦changed name easYgen400/easYgen1400 to easYgen-400/ ◦
easYgen-1400 in controller information page;
◦status LED not turning on if the "Conventional Engine" was ◦
selected, easYgen and genset in STOP condition, START
button pressed;
◦maintenance counter resetting ◦
◦Polish translation errors ◦
◦modified configuration of auto test mode, including number ◦
of input ports, LED display order, and level sensor changed
from flexible sensor to resistor type sensor;
◦ J1939 standard and setpoint idle ◦
◦Volvo EMS2 50/60Hz rated speed selection ◦
◦overload monitoring not using the "return" value; ◦
◦Volvo EMS2 rated frequency selection and rated speed ◦
modification;
◦mains breaker warning in MAN mode; ◦
◦operation mode changing from MAN with closed GCB to ◦
MCB;
◦breaker status in MAN mode; ◦
◦removed all ECU types with Modbus; ◦
◦removed “Baud rate and Modbus slave ID” parameters; ◦
◦parameter naming change: in order to align with ToolKit, ◦
changed “Current” to “Limit” and “Low fuel level” to “Fuel
level warning” in HMI parameter config screen;
•Fixed the following in ToolKit-SC
Rev. Date Editor Changes
◦fixed the version name of 2 digits displayed on ToolKit to 4 ◦
digits;
◦removed WWDMODEM-3G related parameters; ◦
◦removed “emergency stop input”; ◦
◦removed “Baud rate and Modbus slave ID”parameters; ◦
◦removed all ECU types with Modbus. ◦
A 2018-11 PC Describes device implemented software version 1.8 and
ToolKit-SC version 1.4.0.2
Additional markings
To highlight instructions, results, lists, references, and other elements, the following
markings are used in these instructions:
Marking Explanation
__▶ Step-by-step instructions
⇨ Results of action steps
╚═▷ References to sections of these instructions and to other
relevant documents
• Listing without fixed sequence
»Buttons« Operating elements (e.g. buttons, switches), display
elements (e.g. signal lamps)
»Display« Screen elements (e.g. buttons, programming of function
keys)
[Screen xx / Screen xy /
Screen xz] ...
Menu path.
The following information and setting refer to a page on
the HMI screen or ToolKit located as described here.
Some parameters/settings/screens are available only
either in ToolKit or on the HMI/display
1.2 Copyright And Disclaimer
Disclaimer
All information and instructions in this manual have been provided under due
consideration of applicable guidelines and regulations, the current and known state of the
art, as well as our many years of in-house experience. Woodward assumes no liability for
any damages due to:
•Failure to comply with the instructions in this manual •
• Improper use / misuse •
•Willful operation by non-authorized persons •
•Unauthorized conversions or non-approved technical modifications •
•Use of non-approved spare parts •
The originator is solely liable for the full extent for damages caused by such conduct. The
obligations agreed-upon in the delivery contract, the general terms and conditions, the
manufacturer’s delivery conditions, and the statutory regulations valid at the time the
contract was concluded, apply.
Copyright
This manual is protected by copyright. No part of this manual may be reproduced in any
form or incorporated into any information retrieval system without written permission of
Woodward GmbH.
Delivery of this manual to third parties, duplication in any form - including excerpts - as