Hitachi CE50-10 Instruction Manual page 108

5. Configuring Software Environment
(2) Note
If an error is detected during the execution of the ecosupdate command, the active area is not changed. If an error
is detected while the active area is being changed, the OSs in both areas might be placed in an inactive state. In this
case, you need to eliminate the cause of the error by referring to the error message, and then rerun the command.
(3) Updating the OS in configuration No. 1
The following describes the procedure for updating the OS of the unit with the OS file in the external media connected
to the unit. You can perform this operation in normal mode or maintenance mode. The following describes the
operation procedure in normal mode.
(a) Preparation
• Save the following OS files currently stored in the unit, to the external media.
OS file: osprog_base.zip
OS version information file: OSverinfo
• Stop online application operations on the unit.
(b) Operation procedure
Use the maintenance PC to remotely log in to the target unit for updating the OS, and then run the OS update
command.
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