ITW GSE 7400 - User Manual

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+ 28 VDC outlet (optional)

+ Range Extender (optional)

Original User Manual

ITW GSE 7400 (Mark II)

90 kVA

Battery Powered

(3 or 4 Leaf Battery Packs)

400 Hz Ground Power Unit

Type: 3GWB - 90/

Main Page

Important Note2
About this User Manual3
Manufacturer and Contact Details3
Abbreviations4
Pictograms Used in Manual5
Overview of Types and Ratings5
Table of Contents6
Declaration of Conformity12
Safety Instructions13
Important Safeguards13
General Description / Boards and Modules / Programing15
General Description15
Control Board and Display Boards (Standard & Alternative)24
Communication Boards (Standard & Alternative)26
Battery Guard27
Battery Guard Programing27
Indication Beacons28
Beacons Permanent / Flashing Programing28
Siren Tones / Pattern Programing29
Built-In Features / Protections30
50/60 Hz & 400 Hz Tow Bar Interlock32
Transportation and Installation33
Storage before Installation33
Disposal of Packaging Material33
Disposal of Unit (End of Life)33
Operating and Environmental Conditions after Commissioning33
Preparation before Transportation34
Transportation35
Preparation before Use42
Connection of Cables43
Mains / Utility Input45
400 Hz Output45
400 Hz Interlock46
400 Hz Input46
TCP/IP On-Board Interface47
Technical Specifications and Information48
7400 Battery Warranty Conditions51
Operator's Instructions (Display / LED / Keypad Layout)52
Using the Display / Keypad54
Charging the Unit55
Operating the Unit56
Operating the Unit as 400 Hz Pass through58
Basic Menu59
6.5.1 Parameters - Menu Structure60
6.5.2 I/O Configuration63
X 400 Hz Output63
X 400 Hz Outputs64
X 400 Hz & 1 X 28 VDC Output65
Range Extender Option66
6.5.3 Setup - Menu Structure67
6.5.4 Black Box - Menu Structure73
6.5.5 Power Log - Menu Structure75
6.5.6 Update Software / Save Logs / Load Config File76
6.5.7 Incompatible Software Version / Wrong Software80
Default Factory Settings82
Setup Lock / Output Mode / Compensation83
Preventing Changes to Setup Parameters83
Output Voltage84
Plug & Play Cable Compensation84
Manual Compensation85
Output Mode85
400 Hz EF Interlock86
EF Interlock Ripple Level86
EF Interlock Delay86
Aircraft Connector Insertion87
GPU Enable87
Neutral Voltage Supervision87
Kva87
Earth Leakage Level88
Earth Leakage Delay88
Minimum Soc (State of Charge) to Start88
Max Grid Current88
Engine Start Soc89
Real Time Clock Setup89
Date / Time Format89
Ethernet Configuration89
Modbus Slave Address90
LED Brightness90
Unit of Measure90
Voltage90
Compensation90
Current Limit Step Size91
EF Interlock91
Fan Test91
Customer ID91
Menu Lock92
Reset Service Interval92
Battery Replaced (Control Board)92
Language92
Service, Maintenance, Overhaul93
Lockout / Tagout Procedure93
Unit Reports Service Interval94
Recommended Maintenance Schedule95
8.3.1 Daily / Upon Use95
8.3.2 Quarterly96
8.3.3 Yearly98
Adjusting Braking System (Previous Trailer)101
Adjusting Braking System (Paillard Trailer)105
Units Produced before November 2020109
Semiannual (Half-Yearly) Battery Maintenance Log110
Battery Backup & Replacement (Only Applicable for Coin Cell)114
PCB Fuses & Battery Fuses117
Fault Guidance / Error Codes121
Illustrated Parts List126
Component Placement126
Placement of Labels (CE Version)135
Placement of Labels (UL Version)140
Options145
575810 / AP-575810 Active Rectifier Unit (Diagram 475810)145
575811 / AP-575811 Additional Output Contactor (Diagram 475801)145
575812 / AP-575812 NBPT Contactor (Diagram 475801)146
575813 / AP-575813 Trackunit (Diagram 475801)146
575814 / AP-575814 Yellow Beacon147
575815 / AP-575815 Blue Beacon147
575816 / AP-575816 Red Beacon147
575817 / AP-575817 Green Beacon147
575818 / AP-575818 Lockable Tow Bar Interlock (Diagram 475801)148
575820 / AP-575820 White Clearance Light (Diagram 475801)149
575821 / AP-575821 Forklift Pockets for Transport149
575822 / AP-575822 Range Extender Add-On (Diagram 475822)150
575823 / AP-575823 ITW GSE Connect (Diagram 475801)151
575824 / AP-575824 I/O Control Terminals (Diagram 475801)152
575826 / AP-575826 Lockable Tow Bar Interlock, Paillard (Diagram 475801)153
575827 / AP-575827 DIN Ø40 Towing Eye154
575828 / AP-575828 NATO Towing Eye154
591100 / AP-591100 Auto-Calibration Plug154
578816 / AP-578816 ITW GSE Service Tool155
For Gpus with 28 VDC Active Rectifier Unit156
General Description156
Connection of Cables158
Interlock159
Operator's Instruction160
Operating the Unit160
Additional Menu Items for ARU163
ARU Default Factory Settings165
Voltage165
Compensation165
12.10 Current Limit Step Size165
Specifications166
Troubleshooting & Repair167
ARU Illustrated Parts List168
Component Placement168
For Gpus with Range Extender Add-On170
General Description170
Connection of Input Cable171
Input Cable Recognition172
Operator's Instruction (Range Extender)172
Additional Menu Items for Range Extender172
Range Extender Default Factory Settings173
Specifications173
Service, Maintenance, Overhaul177
Engine Maintenance Schedule177
Electronic Fuel Injection (EFI) System178
Carburettor and Engine Speed178
Service Spark Plug178
Change Engine Oil179
Service Air Filter180
Service Fuel System182
Service Cooling System183
Troubleshooting & Repair184
Range Extender Warning Codes184
Additional Engine Information185
Engine Warning Codes186
Diagnostic Trouble Codes (DTC)186
Gasoline Fuel & Range Extender Forced Start188

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ITW GSE 7400 Specifications

General

Brand	ITW GSE
Model	7400
Category	Battery Pack
Language	English

ITW GSE 7400 - User Manual

Table of Contents

ITW GSE 7400 Specifications