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Com Port – Used to select which communication port to use for downloading. By default Com1 is selected.
Any changes are stored with the OIS PLUS program.
Download Options
1. Application
Select this option to download the application to the unit.
2. Firmware
Firmware needs to be downloaded when:
1. Before downloading the application for the first time.
2. If a new PLC node is either added or deleted in the Network configuration.
3. Upgrading firmware in the unit to newer version.
4. Before downloading applications created in older versions of software.
3. Font
Select this option to download fonts to unit. This option needs to be selected if the default fonts have been
modified.
4. Ladder
Select this option to download ladder blocks to the unit. This option needs to be selected if the ladder logic
blocks have been modified.
In the "Device Settings" section, user can see disabled options as:
(i) Initialize keep memory area after download:
This is option provided for user to initialize the Keep Memory Area to default values (Zero) after
download, If this option is not selected, the values in this Memory Area will be retained after Download
of Program (Firmware / Application / Ladder)
(ii) Initialize all device registers except keep memory after download:
This is option provided for user to initialize the Device Registers (Like D,BW,YW ) of HMI except Keep
Memory Area (system Parameters) to default Values (Zero), If this option is not selected, the values in
this Memory Area will be retained after Download of Program (Firmware / Application / Ladder).
(iii) Initialize keep memory area after download:
If user enables this option, it will clear the keep memory area defined in system parameters, unless it
will be kept retentive.
(iv) Initialize all device register except keep memory area after download:
This option is provided to clear all memory area except data from "Keep Memory Area"
Note:
At Power Cycle Only the User specified Keep memory Area is retained and other device Registers are
initialized to Zero. Download options are applicable only at the time of Download of Program.
Download Button - Click this button to start the downloading.
Abort Button - Click on this button to stop the downloading.
The following errors may occur during Downloading:
1 Product mismatch
This error occurs if you, prepare an application for one type of OIS PLUS and try to download it to another type.
2 Port is either busy or not exist
This error occurs if you try to upload in unit while serial port is busy.
3. Device not responding
This error indicates that no communication has been established between the computer and the unit. The
probabilities for this situations will be:
(i)
Unit is not connected to PC.
(ii)
Unit is not connected to selected port (Serial & USB)
(iii)
Selected port is not working
(iv)
Unit power is off.
(v)
Connecting cable (Serial &/or USB is not working)
Buy: www.ValinOnline.com | Phone 844-385-3099 | Email: CustomerService@valin.com
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