Commissioning
Teachware 8400 - Application case (2-axis) - DOC 80100005 - DE EN 04.2020
23
EN
3.5.
Switching system IO
Definitions
•
Position of the toggle switch:
Top: HIGH; Bottom: LOW
•
Function indication LED:
ON: Voltage at input or output of inverter: HIGH (24 V)
OFF: Voltage at input or output of inverter: LOW (0 V)
Assembly
1.
Switch off the voltage supply of the Inverter Drives 8400.
2.
Connect the Sub-D socket on the connecting cable of the 8400
Inverter Drives to the Sub-D plug on the front of the switching sys-
tem IO.
3.
Connect the +24V and GND sockets between the two potentiome-
ters with the 24 V sockets in the front of the teachware via the
single cable with 4 mm laboratory plug connector. Set the toggle
switch between the +24 V and GND sockets to ON.
Commissioning of the switching system IO
1.
Switch all toggle switch to LOW.
Exception: Toggle switch A1U Pot. / A1U Bush.
2.
Set the potentiometer to “0”, i. e. to the left as far as it will go
.
3.
Switch on the 24 V power supply at the teachware.
4.
Check whether the green LED "24Vbox ON" light up.
5.
The inverter can now be controlled by means of the switching system IO.
Please note the instructions in the documentation of the Lenze devices.
Switching system IO
with foil-applier
