Specifications; Input Terminal Specifications; Availability Of The Inverter Functions While The 24 V External Power Is Supplied - Mitsubishi Electric 800 Series Instruction Manual

1.3

Specifications

1.3.1

Input terminal specifications

Terminal symbol Common
+24 SD
1.3.2

Availability of the inverter functions while the 24 V external power is supplied

Function
Reading/writing parameters
Monitor display
Operation panel indication / key
operation
Input terminals
Output terminals
Fault indication
USB connector
Others
*1 Terminal FM is provided in the FM type inverter. Terminal AM is provided in the AM type inverter.
*2 For details, refer to the FR-E800 Instruction Manual (Function).
NOTE
• During the 24 V external power supply operation, the inverter operation is disabled.
• During the 24 V external power supply operation, up to four inverters can be connected.
Terminal function description
Use the 24 V external power supply to turn ON/OFF I/O terminals,
keep the operation panel ON, and carry out communication during
communication operation even at power-OFF state of inverter's
main circuit power supply.
Availability when the FR-E8DS is installed (main circuit power supply is OFF)
Enabled
Enabled (The monitor items related to the main circuit power supply are not available.
Enabled (The RUN key is disabled.)
Enabled (Terminals 2, 4, and 10 and the start signals (STF and STR) are disabled.)
Enabled (Terminals FM and AM and the output signals related to the main circuit power supply are
*1*2
disabled. )
Enabled
Enabled
• Parameter unit (FR-PU07), LCD operation panel (FR-LU08), and enclosure surface operation panel
(FR-PA07) are available.
• Terminal PC cannot be used for 24 VDC power supply.
• Terminal 10 cannot be used for 5 VDC power supply.
Rated specification
Input voltage: 23.5 to 26.5 VDC
Input current: 0.7 A or less
PRE-OPERATION INSTRUCTIONS
1
*2
)
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