Communication / PROFIBUS 09.2008
6SE7087-6QX70 (Version AK) Siemens AG
8.2-102 Compendium Motion Control SIMOVERT MASTERDRIVES
In Fig. 8.2-35 you see on the left reception of the setpoints and control
signals from the Profibus, on the right the transmission of actual values
and status data to the Profibus, as is specified in the standard telegram.
In the centre of Fig. 8.2-35 the meaning and softwiring of the individual
bits in control word 1 are presented. At the bottom of Fig. 8.2-35 is the
monitoring of the master life sign, the creation of the binector “master
application pulse“ and the slave life sign.
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