Option Components - YASKAWA PROFIBUS-DP SI-P3 Technical Manual

4 Option Components

4 Option Components

PROFIBUS-DP Option
Figure 2
Communication connector
bottom view
A – Connector (CN5)
B – Installation hole
C – LED (RUN)
D – LED (COMM)
E – LED (BF)
<1> Refer to Option LED Display on page 11
<2> Connect the provided ground wire during installation. Installation on GA700 and GA800 drives does not require the ground
wire.

Communication Connector
The drive has a 9-pin D-sub connector to connect to a PROFIBUS network.
PROFIBUS Connector
Bottom View
1
6
2
7
3
8
4
9
5
10
H I
SI-P3
G
<1>
<1>
<1>
for details on the LEDs.
Figure 2 PROFIBUS-DP Option Components
Table 3 Communication Connector Description (9-pin D-sub)
Pin Signal
1 Shield
2 –
3 RxD/TxD-P
4 CNTR-P
5 DGND
6 VP
7 –
8 RxD/TxD-N
9 –
YASKAWA ELECTRIC SIEP C730600 82D YASKAWA AC Drive Option SI-P3 Technical Manual
F E
F – LED (ERR)
G – Ground terminal (FE) and installation hole
H – Communication cable connector (CN4)
I – Option model number
Connected to the metal-shell (no direct FG-connection)
Receive/Transmit data; line B (red)
Control signal for repeaters (direction control)
Data ground (reference voltage to VP)
Power supply output for bus termination (for termination resistor)
Receive/Transmit data; line A (green)
A
B
Underside
C
D
<1>
Description
–
–
–
<2>