ABB PHARPS32000000 Power module

ABB PHARPS32000000 Power module

Communication between the master station and remote device station The overview of the communication between the master station and remote device station is described below. Refer to Section 4.3 for details.1 Turn on the refresh specification. 2 Startup the data link. 3 By the link scan, the remote device station's remote input (RX) is stored in the master station's remote input (RX). 4 By the FROM instruction, read data from the remote input (RX). 5 By the TO instruction, write data to the remote output (RY). 6 By the link scan, the remote device station's remote output (RY) is turned on/off. 7 By the TO instruction, write data to the remote register (RWw). 8 By the link scan, the data is sent to the remote device station's remote register (RWw). 9 By the link scan, the remote device station's remote register (RWr) is sent to the master station's remote register (RWr). 10 By the TO instruction, read data from the remote register (RWr).

Professional advantages of the company

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2.Application industries: widely used in metallurgy, oil and gas, glass manufacturing, aluminum, petrochemical, coal mine, paper printing, textile printing and dyeing, machinery, electronic manufacturing, automobile manufacturing, tobacco, plastic machinery, electricity, water conservancy, water treatment/environmental protection, municipal engineering, boiler heating, energy, power transmission and distribution, etc.

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