Lenze LECOM-B Montageanleitung Seite 53

Commissioning steps
Step Description
1. Configure host system for communication with the function module.
2. Check bus termination.
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Only for the first and last node:
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Activate bus terminating resistor with DIP switch = ON (^ 51)
Lenze setting: OFF
3. Connect mains voltage and, if necessary, separate voltage supply for the function module.
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After approx. 1 second the standard device will be ready for operation.
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Controller inhibit is active.
Response:
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The green LED on the front of the function module is lit (only visible in the case of 8200
vector, ^ 54).
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XT keypad:
Note regarding steps 4. and 5.
If you set the station address (C1509) and the LECOM baud rate (C1516) via the host system, the
settings of the master computer must be changed immediately. Otherwise the master computer
would not recognise the responses since they are already sent with the new settings by the
controller.
4. Assign station address.
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Assign a station address to the node withC1509.
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Each node requires its own address.
Lenze setting: 1
5. Set LECOM baud rate via XT keypad or host system.
Lenze setting: 9600 bits/s
Communication with the controller is now possible, i.e. all codes can be read and all writable codes
can be changed.
6. Carry out further required settings on the controller (see documentation of the controller).
Response:
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The yellow LED on the function module blinks if LECOM−B is active (^ 54).
7. Select function module as setpoint source.
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Setpoint source: C0046
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Configuration: C0412/1 = 0
8. Enable controller via terminal.
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Terminal 28 = HIGH
9. Specify setpoint via C0046
The drive starts up.
EDK82ZAFLC−001 DE/EN/FR 5.0
dc
(if plugged in)
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Commissioning
Initial switch−on
7
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