Mitsubishi Electric FR-F800 Series Instruction Manual page 690

9.7
 To select the error reset operation at inverter failure
• The status of Ready bit in communication data can be selected when a communication option (FR-A8ND, FR-A8NF, or
FR-A8NL) is installed.
• An error reset command from a communication option can be invalidated in the External operation mode or the PU
operation mode.
• The status of Ready bit is selectable.
Pr.
*1
349
*1
N010
*1
N240
*1 The setting is available only when a communication option is installed.
 Ready bit status selection (P.N240)
The status of Ready bit in communication data can be selected.
Setting value
Pr.349 N010
0 0
1 1
100 0
101 1
*1 When either the external 24 V power supply or the control circuit power supply is ON.
• FR-A8ND
Class 0x29 Instance 1
Attribute ID
9
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Ready bit status selection (Pr.349, N240)
Name Initial value
Communication reset
selection/Ready bit
status selection/Reset
selection after inverter 0
faults are cleared/
DriveControl writing
restriction selection
Communication reset
0
selection
Ready bit status
0
selection
Communication reset selection
N240
NET operation mode
0 Reset enabled
0 Reset enabled
1 Reset enabled
1 Reset enabled
Data
Access Name
type
Get Ready BOOL 1
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Setting range
0, 100
1, 101
1000, 1001,
1100, 1101,
10000, 10001,
10100, 10101,
11000, 11001,
11100, 11101
0
1
0
1
Description
Other than NET
operation mode
Reset enabled
Reset disabled
Reset enabled
Reset disabled
Number
Initial
of data Range
value
bytes
0 Other than the below
Pr.349 = "0, 1"
N240 = "0"
1
1
Pr.349 = "100, 101"
N240 = "1"
Function
Error reset is enabled independently of operation
mode.
Error reset is enabled in the Network operation mode.
For details, refer to page 685.
Enables the error reset function in any operation
mode.
Enables the error reset function only in the Network
operation mode.
The status of Ready bit in communication data can be
selected when a communication option is installed.
Ready bit status selection
Main circuit: power- Main circuit: power-
ON
Ready bit: ON Ready bit: ON
Ready bit: ON Ready bit: ON
Ready bit: ON Ready bit: OFF
Ready bit: ON Ready bit: OFF
Description
During stop / during acceleration /
during constant speed operation /
during deceleration / during reverse
rotation deceleration
During stop while the RY signal is ON
/ during acceleration / during constant
speed operation / during deceleration /
during reverse rotation deceleration
9.7 Ready bit status selection (Pr.349, N240)
1
2
3
4
5
6
7
8
9
10
*1
OFF
689
9. APPENDIX