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Table 7-1
PROFIBUS interface X126
Pin
Signal name
Meaning
Range
1
-
Not assigned
2
M24_SERV
Power supply for teleservice, ground
0 V
3
RxD/TxD–P
Receive/transmit data P (B)
RS485
4
CNTR–P
Control signal
TTL
5
DGND
PROFIBUS data reference potential
6
VP
Supply voltage plus
5 V +- 10%
7
P24_SERV
Power supply for teleservice, +24 V
24 V (20.4 V to 28.8
V)
8
RxD/TxD–N
Receive/transmit data N (A)
RS485
9
-
Not assigned
NOTICE
Damage to components
If CAN cables are connected to the X126 interface, the CU320 or other CAN bus nodes can
be damaged.
Do not connect any CAN cables to the X126 interface.
Note
A teleservice adapter can be connected to the PROFIBUS interface X126 for remote
diagnostics purposes.
The power supply for the teleservice (terminals 2 and 7) can have a load of up to 150 mA.
Diagnostics LED
②
The meaning is explained in the table below.
Table 7-2
Description of the DP1 LEDs
Color
Status
Description
-----
Off
Cyclic communication has not (yet) taken place.
Note:
If the Control Unit is operational, the PROFIdrive is ready for communication. The DP1
LED illuminates.
Green
Continuous light
PROFIBUS is ready for communication and cyclic communication is taking place.
Green
0.5 Hz flashing light Full cyclic communication is not yet taking place.
● The controller is not transferring any setpoints.
During isochronous operation, no or a faulty global control (GC) is transferred by the
controller.
Red
Continuous light
Cyclic communication has been interrupted.
Start-up
7.2 Description and configuration of the PROFIBUS interface
SINAMICS GM150 6SL3815-2LN41-4AA2
Operating Instructions 04/2017
121
Содержание SINAMICS GM150
Страница 2: ...20 04 2017 13 25 V27 00 ...
Страница 16: ...Table of contents SINAMICS GM150 6SL3815 2LN41 4AA2 16 Operating Instructions 04 2017 ...
Страница 18: ...Introduction 1 1 About these instructions SINAMICS GM150 6SL3815 2LN41 4AA2 18 Operating Instructions 04 2017 ...
Страница 72: ...Description 3 6 Description of options SINAMICS GM150 6SL3815 2LN41 4AA2 72 Operating Instructions 04 2017 ...
Страница 192: ...Operation 8 5 Fault and system messages SINAMICS GM150 6SL3815 2LN41 4AA2 192 Operating Instructions 04 2017 ...
Страница 228: ...Spare parts SINAMICS GM150 6SL3815 2LN41 4AA2 228 Operating Instructions 04 2017 ...
Страница 232: ...Service Support SINAMICS GM150 6SL3815 2LN41 4AA2 232 Operating Instructions 04 2017 ...
Страница 256: ...Index SINAMICS GM150 6SL3815 2LN41 4AA2 256 Operating Instructions 04 2017 ...
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