Johnson Systems DPC-24-3000 Series Digital Pack Controller User Manual

Page 19

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K:XXX>XX

Press MENU ( ) to modify the fifth hard-key character.

K:XXXX>X

Press EXECUTE to advance to the sixth hard-key character.

K:XXXX>X

Press MENU ( ) to modify the sixth hard-key character.

Press ESCAPE to exit the menu and save the desired hard-key code.

Press RESET to exit the menu without saving.

The menu will automatically timeout after 2 minutes of inactivity and save.

NOTE: Be sure to record and file the hard-key code on page 23 for future reference.

26. SERIAL#

View the microcontroller’s unique six-character silicone serial number.

XXXXXX

Shows the unique six-character serial number

27. VERSION

View the microcontroller’s software version.

VER X.X

Shows the microcontroller’s software version.

28. EEPROM

View the type of EEPROM memory module plugged in.

All DPC-12 and DPC-24 control modules are equipped with a removable EEPROM

memory module. The EEPROM memory module inserts into the PORT1 connector

located on the upper left-hand side of the board, and may be removed for safe

storage.

The EEPROM type is programmed for parameter (P) or firmware (F) operation. A

parameter EEPROM is used to backup all of the current configuration settings. A

firmware EEPROM is used to update the current firmware version running on the

DPC-24/12 microcontroller to the firmware version saved on the EEPROM.

The EEPROM memory module supplied with all DPC-12 and DPC-24 control

modules is a parameter type with all of the factory default configuration settings saved

onto it before shipping.

DPC-12-P

Indicates the EEPROM memory module is for a DPC-12 microcontroller.

DPC-24-P

Indicates the EEPROM memory module is for a DPC-24 microcontroller.

DPC-24-P

Indicates the EEPROM type is programmed for parameter (P) operation.

XXXXXX

Press EXECUTE to display the silicone serial number parameter.

DISABLED

Press EXECUTE and menu feature is disabled for factory use only.

DPC-24-F

Indicates the EEPROM type is programmed for firmware (F) operation.

VER X.X

Press EXECUTE to display the version (VER) of the firmware.

DISABLED

Press EXECUTE and menu feature is disabled for factory use only.

NONE!

Indicates the EEPROM memory module is not installed.

29. FW-LOAD

Load new firmware into the microcontroller via the EEPROM memory module.

If a firmware update is required, Johnson Systems Inc. may supply an EEPROM

memory module with the latest firmware version. The firmware EEPROM memory

module can be inserted into PORT1 connector located on the upper left-hand side of

the board, and the firmware can be loaded into the microcontroller.

Press EXECUTE to enter the menu.

DISABLED

This menu is disabled to help prevent inadvertent changes. Proceed to enable.

ENABLED

Press and hold MENU ( ) and MENU ( ) at the same time for 4-5 seconds.

MEMCHECK

Automatically checks the EEPROM memory module for firmware type.

CRC-TEST

Automatically does a CRC test on the firmware code in the EEPROM.

>>>>>>>>

CRC test in progress.

VER X.X

Displays the firmware version on the EEPROM memory module.

UPDATE??

Press EXECUTE to proceed.

SURE ???

Press EXECUTE to proceed.

UPDATING

Firmware update in progress.

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