Engine Monitor System MCU can’t Start Up and Language Problem NOR Control

Engine Monitor System MCU can’t Start Up and Language Problem NOR Control

Engine Monitor System MCU can’t Start Up and Language Problem NOR Control

Specification:

1) Main Computer Unit 1(MCU 1)

  • Brand NOR Control
  • Type MCU8625
  • Voltage 115VAC
  • Location ECR

2) Main Computer Unit 2(MCU 2)

  • Brand NOR Control
  • Type MCU8625
  • Voltage 115VAC
  • Location ECR

3) Digital Governor Unit (DGU)

  • Brand NOR Control
  • Type DGU8800
  • Voltage 115VAC
  • Location ECR

4) Operator Control Panel (OCP)

  • Brand NOR Control
  • Type OCP8810
  • Location ECR

Error Issue:

1.    MCU 1 Can not Start Up, status look Fig.:

AMI PnP BIOS Extension V1_0A AG56S 120795

AMI PnP BIOS Extension V1_0A

AG56S 120795
AMI PnP BIOS Extension V1_0A
AG56S 120795
.
WAIT ....
.
CMOS checksum failure
Keyboard error

.
RUN SETUP UTILITY
Press F1 to Resume_

.
(C) American Megatrends Inc.,
41-A000-000000-00101111-101094-AL187/09-E

2. Language Problem

All the language used on the system is Japanese, the owner asked to change into English.

Solution Resulting:

1. Unit MCU 1

  • The first solution is to get into the system using a keyboard, a connection that is required is DIN 5pin port (old standard IBM). Keyboard available (OCP8810) stated error by the system. By using an external keyboard is needed type Keyboard with 5pin DIN connector.
  • Need to start a startup with the command F1 on external keyboard.
  • The next issue is whether the system BIOS can working.If not have to communicate through the programming system, and the possibility of replacing the BIOS.
  • It takes application program in accordance with the system.

2. Problem Language

For this, certainly requires programming with the appropriate application (software).

Documentation

DIN 5pin (old standar keyboard connector)
DIN 5pin (old standar keyboard connector)

Main Control Unit
Main Control Unit

Operator Control Unit
Operator Control Unit
Operator Control Unit 2
Operator Control Unit 2
Governor Control Unit
Governor Control Unit

Share this: