Mitsubishi Electric FR-E720-0.1 K Instruction Manual page 327

(2) Pr. 52 DU/PU main display data selection, Pr. 54 FM terminal function selection, Pr. 306 Analog
output signal selection, Pr. 310 Analog meter voltage output selection, Internal board fault (E.PE2)
Available with the inverter having the following serial number or later.
Type
FR-E720-0.1K to 3.7K
FR-E720-5.5K
FR-E720-7.5K
FR-E720-11K, 15K
•
Setting values "61" and "62" of Pr.52 DU/PU main display data selection, Pr.54 FM terminal function selection, Pr. 306 Analog
output signal selection and Pr. 310 Analog meter voltage output selection
For the 7.5K or less, setting values "61" (motor thermal load factor) and "62" (inverter thermal load factor) can be set.
REMARKS
The 11K and 15K can be set regardless of SERIAL number.
•
Internal board fault (E.PE2)
If a combination of the internal board is wrong, the inverter trips.
Operation Panel
E.PE2
Indication
Name
Internal board fault
Description
When a combination of control board and main circuit board is wrong, the inverter is tripped.
Check point
—
Please contact your sales representative.
Corrective action
(For parts replacement, consult the nearest Mitsubishi FA Center.)
(3) Pr. 147 Acceleration/deceleration time switching frequency, plug-in option (FR-A7ND E kit, FR-A7NP
E kit or FR-A7NL E kit)
Available with the inverter assembled in and after November 2007
Type
FR-E720-0.1K to 0.75K
FR-E720-1.5K to 5.5K
FR-E720-7.5K
FR-E720-11K, 15K
•
Pr. 147 Acceleration/deceleration time switching frequency is available for 200V class.
When RT signal is off, automatic switching of the acceleration/deceleration time is available with Pr. 147.
•
Plug-in option (FR-A7ND E kit, FR-A7NP E kit or FR-A7NL E kit) is available for 200V class.
REMARKS
Available for 400V class regardless of SERIAL number.
SERIAL (Serial No.)
E77
F77
G77
C77
FR-PU04
FR-PU07
SERIAL (Serial No.)
J7Y
K7Y
L7Y
G7Y
Fault 14
PR storage alarm
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