YASKAWA VS MINI J7 Series Instruction Manual page 53

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• Monitoring
Following items can be monitored by U-parameters
Parameter
Name
No.
Frequency reference
U-01
(FREF)
Output frequency
U-02
(FOUT)
Output current
U-03
(IOUT)
U-04 Output voltage
U-05 DC voltage
U-06 Input terminal status
U-07 Output terminal status
U-09 Fault history
U-10 Software No.
U-15 Data reception error
Frequency reference can be monitored.
Hz
(Same as FREF)
Output frequency can be monitored.
Hz
(Same as FOUT)
Output current can be monitored.
AMP
(Same as IOUT)
V Output voltage can be monitored.
V Main circuit DC bus voltage can be monitored.
Input terminal status of control circuit terminals can be
—
monitored.
Output terminal status of control circuit terminals can
—
be monitored.
— Last four fault history is displayed.
— Software No. can be checked.
Contents of MEMOBUS communications data
— reception error can be checked. (contents of
transmission register No. 003DH are the same)
Description
53