Lenze 8400 BaseLine C - Page 63

Lenze · 8400 BaseLine C · Reference manual · DMS 1.6 EN · 01/2014 · TD05 63
4 Device control (DCTRL)
4.3 "Inhibit at power-on" auto-start option
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
Case 1: No controller enable at power-on
If there is no controller enable at power-on, the controller remains in the "SwitchedON
" state. Only
with controller enable it is changed to the "OperationEnabled
" state, independent of the setting of
the auto-start option:
Case 2: Controller enable at power-on and "Inhibit at power-on" activated
If the controller is enabled at power-on and the auto-start option "Inhibit at power-on" is active, the
controller remains in the "ReadyToSwitchON
" state. In order to change to the "SwitchedON" state,
the controller enable must first be deactivated. When the controller enable is then activated, it is
changed to the "OperationEnabled
" state:
Case 3: Controller enable at power-on and "Inhibit at power-on" deactivated
If in C142
the auto-start option "option "Inhibit at power-on" is deactivated (bit 0 = 0) and the con-
troller is enabled, the "ReadyToSwitchON
" state switches directly to the "SwitchedON" state and af-
terwards to the "OperationEnabled
" state:
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