FujiFilm FRENIC5000G11S Series, Technical Information

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2-58
Chapter 2
4. Standard RS-485 Interface
In a case of H32=0 (Mode of immediate forced stop at occurring communication error)
In a case of H32=1, H33=5.0s (Mode of immediate forced stop after 5s at occurring communication error)
Communication
state
Display
Internal
operation
of inverter
Command
from RS-485
Operation
command
FWD
Output
frequency
Setting
frequency
Setting
frequency
Normal
Error
Normal
Normal
Alarm reset
Coast-to-stop
Stop Operation
ON
Operation
ON
Communication failure
Er8
Normal
Error
Normal
Normal Er8
Alarm reset
In acceleration, even if occurring transmission
error,accelerated to the setting frequency.
Coast-to-stop
Stop Operation
ON
Operation
ON
5.0s
*1
OFF
Command
from RS-485
Internal
operation
of inverter
Communication
state
Display
Operation
command
FWD
Output
frequency
Setting
frequency
Setting
frequency
NOTE:
*1) In a period until restoring the communication, the commands (command data and operation data) just before the error are kept.
Chapter02J(P44˜74).p65
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