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Summary of Contents for ZIEHL STWA4MH
Page 1
ZIEHL industrie – elektronik GmbH + Co KG Daimlerstr.13, 74523 Schwäbisch Hall, Germany + 49 791 504-0, info@ziehl.de, www.ziehl.de Temperature Relays and MINIKA® Mains Monitoring Digital Panelmeters MINIPAN® Switching Relays and Controls Measuring Transducers Grid-and Plant Protection updated: 2020-03-19/nm Operating Manual STWA4MH...
How to start a device search ......................6 How to start an extended device search ..................6 How to write to the STWA4MH register ..................6 How to read from the STWA4MH register ..................6 How to export data as a “.csv” file ....................7 How to save/load the current user configuration ................
1 Menu bar settings→update STWA4MH software: Starts a STWA4MH software update info→ about: Shows address, e-mail and a link to the website of ZIEHL industrie-elektronik 2 Language selection Double click at the flag to change the language between English and German 3 Device search Click to open the connection menu (see paragraph 3.3.1)
1 Menu bar Saves / loads the current window configuration (see paragraph 5.7) device → restart: Restarts the STWA4MH device → update STWA4MH software: Starts a STWA4MH software update 2 Device information Shows information about the currently opened device Press “apply changes” to write the selected values to the register (see 3 Write to register paragraph 5.4)
3.3 Connection menu 3.3.1 Device search and STWA4MH software update Setting Purpose Com port Com port which is scanned for devices Com port of the device which should be updated Baud rate Baud rate of the connected devices Slave address...
To reduce the duration of the search it is possible to exclude specific combinations by deactivating the appropriate check boxes. 5.4 How to write to the STWA4MH register The following registers can be changed through menu area (3), device menu.
To update the STWA4MH software the update tool “ezbl_comm.exe” and a valid “.bl2” software are needed. There are three ways to start a STWA4MH software update: 1. By clicking at “settings” → “STWA4MH software update”, menu bar (1) in the main menu (see paragraph 3.1).
“Com port invalid” Com port not opened Reopen the device menu “Configuration #[] has no values” Invalid configuration file Resave the configuration file “Configuration #[] not found” Invalid configuration file Resave the configuration file STWA4MH 12800-0711-00 Seite 8 / 8 www.ziehl.de...
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