4 device control (dctrl), Device control (dctrl), 4device control (dctrl) – Lenze 8400 TopLine User Manual
Page 99
Lenze · 8400 TopLine · Reference manual · DMS 6.0 EN · 06/2014 · TD05/TD14
99
4
Device control (DCTRL)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
4
Device control (DCTRL)
This chapter provides information on internal device control as well as the device commands which
can be executed via the subcodes of
.
• The device control causes the controller to take defined device statuses.
• The device control provides a multitude of status information in many ways:
• Visually via the
on the front of the controller.
• As text messages in the
• As process signals via the outputs of the
• Via diagnostic / display parameters which are included in the »Engineer« parameter list as
well as in the Diagnostics category in the keypad.
Note!
The device statuses of the controller are based on the operating statuses of the CiA402
standard.
Device state machine and device states