Connecting The Mains Voltage - Lenze INTERBUS PT Instructions De Montage

Connecting the mains voltage

)
Note!
If the external voltage supply of the function module is used, switch it on as
well.
ƒ The standard device is ready for operation approx. 1 s after switching on the supply
voltage.
ƒ The controller inhibit is active.
ƒ The green LED at the front of the function module is lit.
Protection against uncontrolled start−up
)
Note!
Establishing communication
For establishing communication via an externally supplied function module,
the standard device must be switched on as well.
After communication has been established, the externally supplied module
ƒ
is independent of the power on/off state of the standard device.
Protection against uncontrolled start−up
After a fault (e.g. short−term mains failure), a restart of the drive is not always
wanted and − in some cases − even not allowed.
The restart behaviour of the controller can be set in C0142:
C0142 = 0 (Lenze setting)
ƒ
– The controller remains inhibited (even if the fault is no longer active).
– The drive starts in a controlled mode by explicitly enabling the
controller: LOW−HIGH edge at terminal 28 (CINH)
C0142 = 1
ƒ
– An uncontrolled restart of the drive is possible.
EDK82ZAFIC−010 DE/EN/FR 6.0
Connecting the mains voltage
l
Commissioning 7
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