Download EI-450M Series

□
MNTR Multi-function Monitor
Press
DSPL
key. When □ MNTR is ON, data can be displayed by selecting monitor No.
IOUT
Press
DSPL
MNTR
Select U04 by pressing
key
Press
Press
DSPL
DATA
ENTER
Output voltage
reference is
displayed.
Press
DSPL
or
DATA
ENTER
F/R
□
Monitoring
Following items can be monitored by U-constants:
Constant No.
Name
Frequency reference
(FREF)
Output frequency
(FOUT)
Output current
(IOUT)
Output voltage
Unit
Description
Frequency reference can be monitored.
U-01
HZ
(Same as FREF)
Output frequency can be monitored.
U-02
HZ
(Same as FOUT)
Output current can be monitored
U-03
A
(Same as IOUT)
U-04
VAC Output voltage can be monitored.
Main circuit DC voltage can be
U-05
DC voltage
VDC
monitored.
Input terminal status of control circuit
U–06
Input terminal status
_
terminals can be monitored.(S1~S5)
Output terminal status of control circuit
U-07
Output terminal status
_
terminals can be monitored.(MA)
U-09
Fault history
Newest fault history is displayed.
–
U-10
Model No.
Model No. can be checked.
–
Contents of MODBUS communication
U-15
Data reception error
–
data reception error can be checked.
z
U-09 can display newest fault history.
z
Clear the fault history by setting F01=6 (fault history cleared) or F01=8 or 9.
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