Mitsubishi Electric FR-S520E Series Instruction Manual page 172

Communication parameters
<Setting>
n10 Pr. 79
Setting Setting
0
1
2
3
4
0
(Factory
setting)
7
8
0
1
2
3
4
1
7
8
• n10 can be changed from the operation panel independently of the operation mode.
• Setting of n10 = "1" is made valid when "0" or "2" is set in Pr. 79 "operation mode
selection".
Refer to
Operation Mode at
Power on or Power
Restoration
External operation mode
PU operation mode
External operation mode
External/PU combined
mode
External/PU combined
mode
External operation mode
(PU operation interlock)
•X16 signal ON
Started in the external
operation mode.
•X16 signal OFF
Started in the PU
operation mode.
Computer link operation
mode
PU operation mode
Computer link operation
mode
External/PU combined
mode
External/PU combined
mode
PU operation interlock
•MRS signal ON
Started in the computer
link operation mode.
•MRS signal OFF
Started in the external
operation mode.
•X16 signal ON
Started in the computer
link operation mode.
•X16 signal OFF
Started in the PU
operation mode.
to (page 144)
Can be changed to the computer link operation
mode by RS-485 communication.
Operation mode cannot be changed.
Can be changed to the computer link operation
mode by RS-485 communication.
Operation mode cannot be changed.
MRS signal ON.....Can be changed to PU
MRS signal OFF...Operation mode cannot be
Can be changed to the computer link operation
mode by RS-485 communication.
Operation mode cannot be changed.
Can be changed to the external operation mode
by RS-485 communication.
Operation mode cannot be changed.
Can be changed to the external operation mode
by RS-485 communication.
Operation mode cannot be changed.
Can be changed to external operation by RS-
485 communication.
Operation mode cannot be changed.
Can be changed to external operation by RS-
485 communication.
Operation mode cannot be changed.
162
Remarks
operation by RS-485
communication.
changed.