Mitsubishi FR-E500 Series Instruction Manual page 126

(5) Communication specifications for RS-485 communication
Operation
Location
Run command (start)
Running frequency setting
Monitoring
Computer user
program via Parameter write
PU connector
Parameter read
Inverter reset
Stop command (*1)
Inverter reset
Control circuit
Run command
terminal
Running frequency setting
*1 As set in Pr. 75.
*2 As set in Pr. 77.
Note: At occurrence of RS-485 communication fault, the inverter cannot be reset
from the computer.
(6) Operation at alarm occurrence
Fault Location
Inverter operation
Inverter fault
Communication
Communication Inverter operation
error
(Communication
Communication
from PU
connector)
*3: Can be selected using the corresponding parameter (factory-set to stop).
(7) Communication error
Fault Location
Communication error
(Communication from PU connector)
Operation Mode
Communication
Item
Operation from PU
Enable
Enable
Enable
Enable (*2)
Enable
Enable
Enable
Enable
Disable
Disable
Description
PU connector
PU connector
Error Message
Not displayed
111
Get other manuals https://www.bkmanuals.com
PARAMETERS
Connector
Operation Mode
Communication
Operation
(PU connector)
Stop
Continued
Stop/continued (*3)
Stop
Remarks
Error code is E.PUE