Abb Power Meter Modbus

Modbus is a master slave communication protocol able to support up to 247 slaves organized as a multidrop bus.

Abb power meter modbus.

Abb 2csg445010d0201 instructions for assembly and use power meter m2m basic 2cnm203002r2001 m2m basic modbus 2cnm203001r2001 m2m basic en translation of original. 101ah 2 power factor l2i 1000 signed long 101ch 2 power factor l3i 1000 signed long 101eh 2 3 phase system cos ϕi 1000 signed long 1020h 2 phase cos ϕ1i 1000 signed long 1022h 2 phase cos ϕ2i 1000 signed long 1024h 2 phase cos ϕ3i 1000 signed long 1026h 2 3 phase s. Hello abb i m trying to communicate my plc to power meter. Hello abb i m trying to communicate my plc to power meter.

But i just receive 0 zero from the slave. Power factor 1000 signed integer 32 bits 4120 1018 power factor l1 1000 signed integer 32 bits 4122 101a power factor l2 1000 signed integer 32 bits. The network messages can be query response or. Direct connected meters for currents 65a.

By staying here you are agreeing to our use of cookies. But i just receive 0 zero from the slave. Apparent power va unsigned long. A 1 2 meter types main groups the b23 b24 meters are divided into two main groups.

M2m basic power meter. For more information visit the page. How can i check that my plc connected to power meter or not. M2m basic general information.

Product overview b23 b24 12 2cmc485003m0201 user manual revision. M2m basic modbus is a power meter with modbus communication protocol categories products low voltage products and systems modular din rail products energy efficiency devices network analyzers and multimeters. The communication is half duplex. Energy and asset management abb s give your buildings a new dimension concept offers a fully scalable portfolio of energy and asset management solutions ranging from small industrial sites to multi site commercial buildings.

Transformer connected meters for currents 65a using external current. Serial communication ac500eco plc with power meter via modbus rtu rs485 on com2.