YASKAWA SI-P3/V Installation Manual page 14

◆
PROFIBUS-DP Option LED Display
LED
RUN
(Power)
ERR
(Option Error)
COMM
(Communication
Status)
BF
(PROFIBUS-DP
Error)
◆
Setting Node Address
Set drive parameter F6-30 to a node address (Range 0 to 125) unique to the network.
YASKAWA ELECTRIC TOBP C730600 23A V1000 Option PROFIBUS-DP Installation Manual
Table 4 LED Display
Display
Color Status
ON Power is on
Green
OFF Power is off
ON SI-P3/V error
Drive connection
Flashing
error
Red
OFF No error is present
Communication
ON
connected
Green
OFF No data exchange
Waiting for comm.
ON
procedure setting
Communication
Flashing
setting error
Red
OFF No error is present
4 PROFIBUS-DP Option Components
Communication
Status
Power is being properly supplied to SI-P3/V,
and SI-P3/V has completed its hardware self-
diagnostics check
• The drive has no power supply
• SI-P3/V and drive are not connected
properly and/or there is no power supplied to
the SI-P3/V
Self-diagnostics error occurred in the SI-P3/V
Connection error between SI-P3/V and drive.
This includes node address setting errors to
parameter F6-30 on the drive side
Either there is no error or the power supply is
off. Assuming the power is supplied, this
LED will remain off provided that there are
no problems with the communication settings
for the PROFIBUS-DP Option
Normal send/receive between SI-P3/V and
PROFIBUS-DP master
There is a problem and communication
cannot be established between SI-P3/V and
the PROFIBUS-DP master
PROFIBUS-DP master is initializing
parameters or is online
Communication parameter error from
PROFIBUS-DP master
Either there is no error or the power supply is
off. Assuming the power is supplied, this
LED will remain off provided that there are
no problems with the communication settings
from the PROFIBUS-DP master
Meaning
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