Modbus Siemens Sinamics V20 Install First The

Modbus Siemens Sinamics V20 Install First The

Requirement: To operate the MODBUS protocol you must first procure and install first the STEP7MicroWINSMART Parameter matching For MODBUS communication, on the master side you need library blocks MBUSCTRL and MBUSMSG MBUSMSG Parameter Meaning Selection options EN Release First Activation Slave Slave address RW Read or Write 0read, 1write Addr MOBDUS initial address 0.

I0.0. Q15.7 30001.

AIW62 40001. 49999 holding register 2 Count Number of bits (0xxxx, 1xxxx) words (3xxxx, 4xxxx) DataPtr Pointer to start of variable memory Done Finished message Error Error code 1) MASTER MBUSCTRL Parameter Meaning Selection options EN Release Mode Protocol specification 0PPI, 1MODBUS Baud Transmission rate in kbps 1200, 2400, 4800, 9600, 19200, 38400, 57600, 115200 Parity Parity 0none, 1odd, 2even Timeout Maximum time in ms for the slaves response Done Finished message Error Error code 1).

For more details, refer to the following section: Cabinet panel mounting (frame sizes AA to E) (Page 22) SINAMICS V20 Inverter Operating Instructions, 112016, A5E34559884-006.

If products and components from other manufacturers are used, these must be recommended or approved by Siemens.

Proper transport, storage, installation, assembly, commissioning, operation and maintenance are required to ensure that the products operate safely and without any problems.

SINAMICS V20 user documentation components Document Content Available languages Operating Instructions (this manual) English Chinese French German.

Siemens accepts the fundamental suitability of these third-party products.

Only use power supplies that provide SELV (Safety Extra Low Voltage) or PELV- (Protective Extra Low Voltage) output voltages for all connections and terminals of the electronics modules.

SINAMICS V20 Inverter Operating Instructions, 112016, A5E34559884-006.

Only open plug connections when the equipment is in a no-voltage state, unless it has been explicitly stated that they can be opened in operation.

If you have a heart pacemaker or implant, maintain a minimum distance of 2 m from electrical power equipment.

Check that the warning labels are complete based on the documentation.

Protect the parameterization (parameter assignments) against unauthorized access.

Respond to possible malfunctions by applying suitable measures (e.g.

EMERGENCY STOP or EMERGENCY OFF).

Siemens strongly recommends to apply product updates as soon as available and to always use the latest product versions.

Use of product versions that are no longer supported, and failure to apply latest updates may increase customers exposure to cyber threats.

Three phase AC 400 V variants The three phase AC 400 V inverters are available in five frame sizes.

Adequate measures must be taken to ensure the correct heat dissipation, which may require an additional external heatsink outside the electrical enclosure.

An additional mounting method is also available for different frame sizes.

Modbus Siemens Sinamics V20 Manual