
Starting up fieldbus communication and programming the ABB PLC (one-drive system)
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5. In this example, the following libraries were inserted.
Add function block ACSM1_ACCESS_dc
ACSM1_ACCESS_dc is an interface block that converts the PLC commands to the
control word format of the ACSM1. The control word is in PROFIdrive positioning
mode.
1. Click the POUs tab. In the POUs field, double-click PLC_PRG(PRG). -> The Box
tool for adding function blocks appears in the tool bar. Click the Box button.
Tool/Step
Programming the PLC main program
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