Fulling DZB200M - EEPROM, Phase, Circuit, and Communication Faults

Correctly configure the
motorparameters
Che ck the lead wire fro m
frequency inverter to motor
The motor par amete rs a re c onfigured
as per the dat a on the na meplate or not
The parameters identificat io n proc ess
is over time or not
No
Yes
Yes
Check master statio n
connection
Master st ation work s o r not
No
Yes
Se ek tec hni ca l supp or t
Ch eck c omm un i c ati o n
connection
RS4 85 c ommu nicatio n connecti on
is no r mal or not
No
Yes
Correctly set up
baud r ate
B au d rate setu p is cor rect or no t
No
Yes
Change communication
parameters
Communication parameters F6.02
andF6.03arecorrectlysetupornot
No
Yes
Remove peripheral f ault
Chec k if the motor thre -
phase winding is normal,
If no, remove the fault.
e
Check if the lead wire from frequency
inve rt er to t he motor is normal
Check ifthe thre-e p hase outputof
f req uency i n v erter i s b ala nced w h en
running withoutm ot or
No
Yes
Yes
No
Check if drive bo ard is normal
Yes
Check if the module is normal
No
No
Change drive b oard
Change module
Seek technical support
14.Input pha sefailure(E012)
15.Outputp hase failure( E013)
18. Communication Failure(E018)
17. Motor self-learning failure(E016)
Check and remove the problems in
the peripheral lines,To make the
three-phase power entering the
frequency inverter normal
Check if the three-phase input power is normal
No
Yes
C he c k if the drive boar d is n or m al
Yes
Check ifThe main contro l board isnormal
No
No
Chan ge dr iv e bo ard
Change main c ontrolboard
Seekt ec hnical support
16. Current Inspection Circ uit Failure(E015)
Change Hall device
C hangedrive board
Checkif Hall device isnormal
No
No
Yes
Seek t ec hnic al suppor t
Check if the drive board is normal
Chapter 7 Fault D iagnosis and Co untermeasures
DZB Series
Chapter 7 Fault Dia gnosis and Co untermeasure s
DZB S eri es
main co nt rol board fa ult
Whetheritisnormalafter t he
renewal of the main control board
No
Seek t ec hnical support
13.EEPROM read-writefailure(E00F)
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