Omron NT620C, Operation Manual

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2-4 Section Installing the System Program
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2-4 Installing the System Program
With the NT620S/620C, the system program is not fixed and different programs
can be installed. This makes it easy to change the system program when a new
version becomes available, or in order to respond to changes in system configu-
ration.
Reference - If the system program is erased, it will be impossible to use the NT620S/620C.
Ensure that the system program and the system installer are on hand before
erasing the system program. Registered screen data and memory switches
will, however, be saved.
- When using the memory link, install the system program for the memory link.
The following software is used for system installation.
NT620S/NT620C system installer
Model
Applicable
Personal
Computer
Communication
Method
Remarks
NT-ZS3AT-EV1
IBM PC/AT
Host link,
NT link (1:1) Installed in the
ST
jjj
-E on shipping.
NT620-ZS3AT-EV1
IBM PC/AT
or compat-
ible
Host link,
NT link (1:1,
1:N)
NT620-ZS3AT-EMV1
IBM PC/AT
or compat-
ible
Memory link
Reference - The system installer differs depending on the communication method used.
A brief description of the method for installing the system program is presented
here. For details on the procedure for setting up the system installer in the per-
sonal computer and its operation, refer to the manual provided with the system
installer.
S
Procedure for installing the system program
The procedure for installing the system program in the NT620S/NT620C is
presented below.
(1) Initialization of the NT620S/NT620C
If there is another system program already installed, first delete this pro-
gram.
While the power to the NT620S/NT620C is off, turn DIP switch 2-8 ON, then
turn the power to the NT620S/NT620C back on.
When the confirmation message is displayed, select “Yes”.
(2) Setting the NT620S/NT620C on standby for installation
Turn the power to the NT620S/NT620C off, and return DIP switch 2-8,
whose setting was changed in (1) above, to “OFF”. After that, turn the power
to the NT620S/NT620C back on.
The NT620S/NT620C will enter the standby status for installation of the sys-
tem program.
(3) System program transfer
Connect a personal computer to the NT620S/NT620C, start up the system
installer, and transfer the system program to the NT620S/NT620C to install
it.