Rockwell-automation MMCL Using the Mining, Mineral, and Cement Library Manual de usuario descargar pdf (Pagina 24)

Publication RA-UM002B-EN-P - November 2010

24 Control Group

Group Sequence Step

Controller

The central part of the CtrlGrp is a seven-step controller, of which status is

available to the user. The steps 0..6 shown below, represent the actual group

status, in automatic mode. Status 0 is stopped, a normal start/stop sequence

runs the steps from 1 through 6, one after the other, and terminates at status 0,

if the group is stopped again.

Note: An additional status "Standby" is shown for information only and has

no influence on the sequence described. The state -bit, can be used in the

application as a memory flag, to trigger an automatic start of the sequence.

1 2 ... 19 20 21 22 23 24 25 26 27 28 29 ... 61 62

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Rockwell-automation MMCL Using the Mining, Mineral, and Cement Library Manual de usuario Pagina 24