Zennio Z41 Firmware Update

Also see for Z41: User manual User guide User manual User manual How to configure

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Zennio Z41 Firmware Update Manual pdf 5 page image

Firmware Update – Z41http://www.zennio.com Technical Support: http://support.zennio.com52 UPDATE VIA USB2.1 STEP-BY-STEP PROCESSUpdating the firmware via USB (universal serial bus) requires a male mini-USB tofemale USB adapter (reference ZN1AC-UPUSB; not bundled by default with Z41 / Z41Pro / Z41 Lite – it is necessary to acquire it as a spare part) and a USB flash memorydrive.Important: Z41 3.0 (or greater), Z41 Pro 1.1 (or greater) and Z41 Lite 1.0 (or greater)let the integrator enable or disable, from ETS, the firmware updates through the USBport. Bear in mind that the procedure described next assumes that such function wasmarked as “enabled” (which is the default option) during the last parameterisationapplied. Please refer to section 3.1.1 and to the user manual of Z41, Z41 Pro or Z41Lite for further detail.These are the steps:1. Download from http://www.zennio.com the *.ZIP file with the firmwarecorresponding to the desired version of the application program. Compressedinside this *.ZIP file is the update package which name references the deviceit is designed for: Z41: z41_update.pak Z41 Pro: z41_pro_update.pak Z41 Lite: z41_lite_update.pak2. Save or copy this z41_update.pak, z41_pro_update.pak orz41_lite_update.pak, leaving the file name unchanged, in the root folder ofa USB flash storage 1 drive with the FAT32 file system.Important: if the file name (z41_update.pak, z41_pro_update.pak orz41_lite_update.pak) is altered or the file is not saved to the root directory,Z41 / Z41 Pro / Z41 Lite will not start the update process after the connectionof the USB drive.1 Only flash memory drives are supported; USB hard disks are not compatible.