Inovance MD280 Series, User Manual

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Control command input to inverter (write-only)
Command word
address
Command function
0001
˖
Forward operation
0002
˖
Reverse operation
0003
˖
Forward jog
0004
˖
Reverse jog
0005
˖
Free stop
0006
˖
Speed-down stop
0007
˖
Fault reset
0100
˖
Restore factory default value
2000H
0101
˖
Clear the record information
Caution:
For 0100H
˄
restore the factory value
˅
and 0101H (clear the recorded
information),which must be removed the password locking,please refer to the
parameter locking password check (4000H command addr. ).
If there is user password (FP-00 is not zero), write the correct user password
for 4000H command address.If there is no user password (FP-00 is zero),
write zero to remove password locking for 4000H command address.
After the host computer is unlocked, it gets the right of the communication
restore the factory default value and communication clear the record
information.If there is no communication within 5 minutes,the access right is
invalid.Re-unlock so as to get the access right.
Read inverter status :( Read-only)
Status word address Status word function
0001
˖
Forward rotation
0002
˖
Reverse rotation 3000H
0003
˖
Stop
Parameters locking password check: (If the return is the 8888H, it indicates
the password checksum pass)
Password address Contents of input password
4000H *****
Parameter locking command :( Write-only)
Address of locking
password command
Contents of locking password command
5000H
0001
˖
Locking system command code
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