Egcon GCU-MP3 User manual
User’s Manual for
Generator Control Unit
GCUⓇ(GENERATOR CONTROL UNIT)
MODEL : MP3
Table of Contents◈ ◈
ENGINE GENERATOR CONTROL ENTERPRISE
EGCON CO., LTD
GCU - MP3 Manual EGCON CO., LTD
Cautions for your safety
GCU - MP3 Manual EGCON CO., LTD
1. Product Outline
2. Product Features
3. Specification and Functions
4. Conditions of Use
GCU - MP3 Manual EGCON CO., LTD
5. Functions of Control Switches
GCU - MP3 Manual EGCON CO., LTD
6. Structure
7. Preparations Before Use
GCU - MP3 Manual EGCON CO., LTD
8. Connection Sockets and Capacity
9. Manual Start Test
GCU - MP3 Manual EGCON CO., LTD
10. Automatic Operation Test
GCU - MP3 Manual EGCON CO., LTD
11. Engine and Generator Protection Device Operation Test(Identical for
Both Manual and Automatic Operation)
Engine Stop Block Circuit Breaker 86X, BUZZER
Over speed, low oil pressure,
high water temperature, start
failure, over voltage
○ ○ ○
Over current, low voltage,
grounding Upon selection ○ ○
It is possible to RESET after protection device operation by performing buzzer stop before RESET
GCU - MP3 Manual EGCON CO., LTD
12. Product Setup
GCU - MP3 Manual EGCON CO., LTD
Number of ring
gears(Generator
Frequency)
DIP S/W Order
1 2 3 4
Engine Stop Setup Engine Type
56 7 8
Set number
of ring
gears
VOLVO 1242 ○ ○ ○ ○GR OCR UVR
●
182 ● ○ ○ ●
○
152 ○ ● ● ○
140 ● ○ ● ○
128 ○ ○ ● ○
110 ● ● ○ ○
Generator
frequency
setup
400Hz ○ ● ○ ○
50Hz ● ○ ○ ○
60Hz ● ● ● ●
GCU - MP3 Manual EGCON CO., LTD
13. Signal and Marks
14. Cause of Breakdown and Solutions
Table of contents
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