Lenze 8400 BaseLine C - Inhibit at Power-On Auto-Start Option

4 Device control (DCTRL)
4.3 "Inhibit at power-on" auto-start option
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Lenze · 8400 BaseLine C · Reference manual · DMS 1.6 EN · 01/2014 · TD05
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4.3 "Inhibit at power-on" auto-start option
In the Lenze setting inC142 the auto-start option "Inhibit at power-on" is activated. This setting pre-
vents a change to the"SwitchedON
"state if the controller is already enabled at mains power-up.
The following three cases describe the controller behaviour as a function of controller enable and
set auto-start option. Here, we assume that no fault and trouble exist in the controller after power-
on and the control bit "EnableOperation" in the control word wCANControl is set to "1".
 Danger!
When the auto-start option "Inhibit at power-on" is deactivated, the motor can directly
start after power-on if the controller is enabled!