Connecting The Power Supply To The Network And Executing A Learn Run - Siemens SIDOOR AT40 System Manual

Connecting and commissioning

8.4 Connecting the power supply to the network and executing a learn run

8.4 Connecting the power supply to the network and executing a learn
run
Connecting the power supply to the network
1. Connect the power supply to the network.
– SIDOOR NT40: When the supply is switched on, the device is ready for operation.
Note
On-site fuse
The on-site fuse must not exceed 10 A.
Perform a learn run
Note
Ensure that 15 to 25 cm of the door's range of motion from the CLOSED position are
unobstructed during the learn run.
1. Make sure that the door is in the CLOSED position.
2. Press and hold down the learn run button S401.
3. Connect the power supply to slot X3 on the control device.
4. The learn run starts automatically and the learn run button can be released. (See table
Starting a learn run when the line voltage is applied (Page 21))
5. The display on the control device is as follows:
– The 7-segment display (H401) shows "H.". The decimal point in the 7-segment display
130
The green LED lights up.
(H401) flashes during the save process.
The 7-segment display (H401) shows "u" when saving has finished. If a light barrier /
pressure sensitive edge is used, the 7-segment display (H401) shows "0." because X6
is not connected yet.
When connecting the X6, make sure that the light barrier jumpers are inserted, if no
light barrier is used, or that the light barrier input/DCPS is assigned to the light barrier.
Door control units SIDOOR AT40 and ATD400V for elevators
System Manual, 06/2018, A5E42192709-AC