Operating System Update - Jetter JVM-104-O15 User Manual

Jetter AG
Example
Automatically load-
ing data file infor-
mation
Workflow

7.10 Operating system update

Transfer options
JVM-104-O15 User Manual
Variable ID
FS
RS
QA
SD1001
; Data File - Jetter AG
;
; Registers 1000000 ... 1000005
RS 1000000 12345
RS 1000001 2
RS 1000002 -1062729008
RS 1000003 502
RS 1000004 50
RS 1000005 3
QS 1009000 3.14
;
; Flags 10 ... 13
FS 10 0
FS 11 1
FS 12 1
FS 13 0
The JVM-104-O15 has a mechanism that allows a data file to be loaded automat-
ically before the application program starts. You must name the data file regis-
ter.da and store it in the App folder.
The table below shows how the device retrieves data file information:
Level Description
1 If the data file register.da has been stored to the directory App,
the device will detect this file the next time the device is started.
2 The device retrieves the file.
3 The device maps the values to the registers.
4 Once the device has retrieved the file, it deletes the data file.
5 The device loads the application program.
Jetter AG are continuously striving to enhance the operating systems of their
products. Enhancing means adding new features, upgrading existing functions
and fixing bugs. Current OS files are available for download on our homepage in
the Downloads area of the respective product.
More information on this subject is available on our website.
Start | Jetter - We automate your success.
There are several options to transfer the OS file to the device:
■ From a USB flash drive
■ Via JetEasyDownload
■ Via directory \App
Variable type
Flag
Integer register
Floating-point registers
Programming | 7
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