Instruction manual

31
1
OUTLINE
Setting of Operation Mode of the Inverter
FR-E700-NC series
*1 Some parameters may be write-disabled according to the Pr. 77 Parameter write selection setting and operating status.
*2 Some parameters are write-enabled independently of the operation mode and command source presence/absence. When Pr. 77 = 2, write is enabled.
Parameter clear is unavailable.
FR-D700, F700PJ series
*1 As set in Pr.338 Communication operation command source and Pr. 339 Communication speed command source (Refer to the inverter Instruction Manual )
*2 At occurrence of RS-485 communication error, the inverter cannot be reset from the computer.
*3 Enabled only when stopped by the PU. At a PU stop, PS is displayed on the operation panel. As set in Pr. 75 PU stop selection. (Refer to the inverter Instruction
Manual )
*4 Some parameters may be write-disabled according to the Pr. 77 Parameter write selection setting and operating status. (Refer to the inverter Instruction Manual )
*5 Some parameters are write-enabled independently of the operation mode and command source presence/absence. When Pr. 77 = "2", write is enabled.
(Refer to the inverter Instruction Manual ) Parameter clear is disabled.
Operation
Location
Condition
(
Pr. 551
Setting)
Operation Mode
Item
PU Operation NET Operation
Operation from the USB connector
3
(USB
connector)
9999
(automatic
recognition)
Run command
(Start, stop)
Running frequency
setting
Parameter write
*1
*2
Inverter reset
Other than
the above
Run command
(Start, stop)
Running frequency
setting
Parameter write
*2 *2
Inverter reset
CC-Link communication
—
Run command
(Start, stop)
Running frequency
setting
Parameter write
*2
*1
Inverter reset
: Enabled, : Disabled
Operation
Location
Condition
(Pr. 551 Setting)
Operation
Mode
Item
PU
Operation
External
Operation
External/PU
Combined
Operation Mode 1
(
Pr. 79 = 3)
External/PU
Combined
Operation Mode 2
(Pr. 79 = 4)
NET Operation
Control by RS-485 communication
from PU connector
2
(PU connector)
Run command (start)
Run command (stop)
*3 *3
Running frequency
setting
Parameter write
*4
*5
*4 *4
*5
Inverter reset
Other than the
above
Run command (start)
*1
Run command (stop)
*1
Running frequency
setting
*1
Parameter write
*5 *5 *5 *5
*4
Inverter reset
*2
: Enabled, : Disabled, : Some are enabled