JUMO AQUIS touch P 202580, Operating Manual

Page: 92 / 322

8 Operation
92
• USB -> Device config.: A configuration that is saved on the flash drive is
loaded into the device and activated as the current configuration. Only the
currently active configuration is overwritten. The
previous default configuration is retained. If desired, the current
configuration can be saved as the default configuration.
v
Chapter "Service Menu items", Page 83
• Service data -> USB: A data record with service-relevant information about
the device is transmitted to the flash drive and saved in a file with the name
"DEBUG304.SET". The information can be used by JUMO Service for diag-
nostic purposes.
• Software Update: The device software can be updated with the aid of a
USB flash drive. To do so, an appropriate update file must have been saved
on
the flash drive in advance; this file can be obtained from JUMO Service.
NOTE!
A check of version compatibility is performed when transferring device config-
urations from the USB flash memory to the device. If the device setup on the
USB flash drive is incompatible with the version of the device software, the
transfer is terminated. The second term of the device version number must be
greater than or equal to the second term of the device version number used to
create the device setup file. Examples of combinations of version levels:
Device software version used to create the configuration = 304. 02 .xx, device
software version of the destination device = 304. 02 .xx,
The versions are compatible
Device software version used to create the configuration = 304. 01 .xx, device
software version of the destination device = 304. 02 .xx,
The versions are not compatible
Device software version used to create the configuration = 304. 02 .xx, device
software version of the destination device = 304. 01 .xx,
The versions are not compatible
CAUTION!
It is strongly recommended that the configuration and recorder data be backed
up
prior to performing a software update.