Delta Electronics VFD037CB43A-20 Руководство по эксплуатации онлайн [256/363] 460064

Delta Electronics VFD037CB43A-20 Руководство по эксплуатации онлайн [256/363] 460064
Chapter 12 Warning Codes|C200 Series
12-10
Display on
KPE-LE02
Display on
KPC-CC01
Descriptions
ydc
Y-delta connect
Fault
Y-connection/Δ-connection switch error
Corrective Actions:
1. Check the wiring of the Y-connection/Δ-connection
2. Check the parameters settings
dEb
Dec. Energy back
Fault
When Pr.07-13 is not set to 0 and momentary power off or power cut, it
will display dEb during accel./decel. stop.
Corrective Actions:
1. Set Pr.07-13 to 0
2. Check if input power is stable
oSL
Over slip error
Fault
It will be displayed when slip exceeds Pr.05-26 setting and time
exceeds Pr.05-27 setting.
Corrective Actions:
1. Check if motor parameter is correct (please decrease the load if
overload
2. Check the settings of Pr.05-26 and Pr.05-27
oPL1
U phase lacked
Fault
Output phase loss (Phase U)
oPL2
V phase lacked
Fault
Output phase loss (Phase V)
oPL3
W phase lacked
Fault
Output phase loss (Phase W)
CGdE
Guarding T-out
Fault
CPU trap error
CHbE
Heartbeat T-out
Fault
CANopen guarding error
CSYE
SYNC T-out
Fault
CANopen heartbeat error
CbFE
Can bus off
Fault
CANopen synchronous error
CIdE
Can bus Index Err
Fault
CANopen bus off error

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