Sumitomo Drive Technologies DeviceNet HF-520 Series, Руководство по установке

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4 PROFIBUS-DP Option Components
15
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PROFIBUS-DP Option LED Display
Table 3 LED Display
Table 4 Understanding LED Display
LED
Display
Communication
Status
Meaning
Color Status
RUN
(Power)
Green
ON Power is on
Power is being properly supplied to PROFIBUS-DP Option,
and PROFIBUS-DP Option has completed its hardware self-
diagnostics check
OFF Power is off
• The drive has no power supply
• PROFIBUS-DP Option and drive are not connected
properly and/or there is no power supplied to the
PROFIBUS-DP Option
• An internal, self-diagnostic error occurred in the
PROFIBUS-DP Option
ERR
(Option Error)
Red
ON
PROFIBUS-DP
Option error Self-diagnostics error occurred in the PROFIBUS-DP
Option
Flashing
Drive connection
error
Connection error between PROFIBUS-DP Option and drive.
This includes node address setting errors to parameter F6-30
on the drive side
OFF Normal operation Drive and PROFIBUS-DP Option are properly connected
COMM
(Communication
Status)
Green
ON
Communication
connected Normal send/receive between PROFIBUS-DP Option and
PROFIBUS-DP master
OFF No data exchange
There is a problem establishing communication between
PROFIBUS-DP Option and the PROFIBUS-DP master
BF
(PROFIBUS-DP
Error)
Red
ON
Waiting for
communication
procedure setting
Communication-related parameters are being set or
initialized by the PROFIBUS-DP master.
Flashing
Communication
setting error Communication parameter error from PROFIBUS-DP
master
OFF Normal operation
LED is off once the PROFIBUS-DP master is finished
setting communication-related parameters
LED
Communication
Status
Possible Cause Solution
RUN ERR COMM BF
× × × ×
No power
The drive has no power
Check all wiring to the drive, then turn
the power on
PROFIBUS-DP Option is
not properly connected to
the drive, and therefore is
not receiving enough
power
• Shut the drive off and check that the
PROFIBUS-DP Option is properly
connected
• Turn the power back on again