Delta EB3000 Series User Manual page 374

Abbreviated
ID No.
Fault Code
86 Socb
Action condition
Action time
Fault treatment parameter Stops output immediately, and coasts to stop.
Reset method
Reset condition
Record
Cause
Improper parameter
settings for acceleration /
deceleration
Brake resistor error
Brake discharge level is too
high
Abbreviated
ID No.
Fault Code
87 brF
Action condition
Action time
Fault treatment parameter Stops output immediately, and coasts to stop.
Reset method
Reset condition
Record
Cause
Brake resistor error
Abbreviated
ID No.
Fault Code
88 bro
Action condition
Action time
Fault treatment parameter Stops output immediately, and coasts to stop.
Reset method
Reset condition
Record
Cause
Brake resistor error
Display on
Fault Name
KPED-LE02
Software brake over-
Action and Reset
Current detection range is 100–155%. Fault occurs when brake current exceeds the
maximum brake over-current percentage (Pr.04-81).
Immediately act
Manual reset
N/A
Yes
Increase deceleration time
Select the brake resistor model as the user manual recommended
Adjust Pr.07-51 (Brake Transistor Level) setting value.
Display on
Fault Name
KPED-LE02
Brake resistor
configuration error
Action and Reset
When brake current is larger than 110% of the maximum brake current
Immediately act
Manual reset
N/A
Yes
Select the brake resistor model as the user manual recommended
Display on
Fault Name
KPED-LE02
Brake resistor is not
connected
Action and Reset
When brake current is smaller than 16% of the maximum brake current
Immediately act
Manual reset
N/A
Yes
Select the brake resistor model as the user manual recommended
Chapter 9 Warning and Fault CodesEB3000
Software triggers brake transistor to over-
current current
Corrective Actions
Brake resistor configuration error
Corrective Actions
Brake resistor is not connected
Corrective Actions
9-43
Description
Description
Description
<Go to List of Fault Codes>