ZIEHL STWA4MH Operating Manual Download

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ZIEHL industrie

– elektronik GmbH + Co KG

Daimlerstr.13, 74523 Schwäbisch Hall, Germany
+ 49 791 504-0, [email protected], www.ziehl.de

Temperature Relays and MINIKA® Mains Monitoring Digital Panelmeters MINIPAN® Switching Relays and Controls Measuring Transducers Grid-and Plant Protection

Operating Manual STWA4MH

updated: 2020-03-19/nm

from: Firmware: 0-01

STWA4MH

12800-0711-00

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1 / 8

www.ziehl.de

- Parameterisation software STWA4MH

Summary of Contents for STWA4MH

Page 1: ...www ziehl de Temperature Relays and MINIKA Mains Monitoring Digital Panelmeters MINIPAN Switching Relays and Controls Measuring Transducers Grid and Plant Protection Operating Manual STWA4MH updated 2020 03 19 nm from Firmware 0 01 STWA4MH 12800 0711 00 Seite 1 8 www ziehl de Parameterisation software STWA4MH ...

Page 2: ...leshooting and measures 8 1 General notes Compliance with the following instructions is mandatory to ensure the functionality and safety of the product If the following instructions given especially but not limited for general safety transport storage mounting operating conditions commissioning and disposal recycling are not observed the product may not operate safely and may cause a hazard to the...

Page 3: ...man 3 Device search Click to open the connection menu see paragraph 3 3 1 4 Extended device search Click to open the connection menu see paragraph 3 3 2 5 Exit button Click to close the program 6 Search result list Lists the devices found by the device search colour meaning green Devices added by the latest device search blue Current selection red Failed connection attempt see paragraph 6 orange F...

Page 4: ...ftware update 2 Device information Shows information about the currently opened device 3 Write to register Press apply changes to write the selected values to the register see paragraph 5 4 4 Read from register Press start to read the selected register check auto send to read cyclical see paragraph 5 5 5 Cancel button Click to close the window 6 Register table Lists the read register values colour...

Page 5: ... Click to start a device search Default button Click to set the default ZIEHL parameters Cancel button Click to close the window Setting Purpose Com Port Com port which is scanned for devices Baud rate Baud rates which are scanned for devices Slave address Ranges of addresses which are scanned for devices Parity Parities which are scanned for devices Stop Bits Stop bits which are scanned for devic...

Page 6: ...ngs an extended device search can be used An extended device search can be started by clicking at extended search device in the main menu see paragraph 3 1 This opens a connection menu see paragraph 3 3 2 An extended search checks every possible combination of baud rate slave address parity and stop bit for a device If a device is found a new item is added to the table 6 in the main menu To reduce...

Page 7: ... the current user configuration A user configuration can be saved by clicking at configuration save at the menu bar 1 in the device menu see paragraph 3 2 It contains all settings of menu area 3 write to register menu area 4 read from register as well as width and order of table 6 File name and storage path are freely selectable By clicking at configuration load a configuration can be loaded Chang...

Page 8: ...ed Close all programs which use this com port slave address function mismatch error code 0x02 Invalid register address Valid range 0 76 Register count slave address function mismatch error code 0x03 Invalid data Use only valid values see paragraph 5 4 CRC mismatch Transmission failure calculated CRC doesn t match received CRC Use proper termination and wires Reduce baud rate Com port invalid Com p...

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