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About setting
• Operation at an error occurrence
Fault description
Pr.502 setting
0
1, 11
Communication line
2, 12
3
4
0, 3
Communication option
1, 2, 11, 12
4
*1
When the communication returns to normal within the time period set in Pr.500, the protective function (E.OP1) is not activated.
• Operation after the time in Pr.500 elapses after an error occurrence
Fault description
Pr.502 setting
0
1, 11
Communication line
2, 12
3
4
0, 3
1, 2, 11, 12
Communication option
itself
4
*2
When an error occurs, the inverter outputs a command to decelerate the motor or shuts off the output, and outputs the fault,
independently of the Pr.500 setting.
*3
Under position control, the operation is continued to the target position.
Operation
*1
Continued
Normal
Output shutoff
"E.1"
Output to decelerate and
"E.1" after stop
stop the motor
Continued
"CF" warning
Operation
Output shutoff
"E.OP1"
Output to decelerate and
"E.OP1" after stop
stop the motor
Normal
Continues operation with
*3
the Pr.779 setting.
"CF" warning
Output stop status
"E.1" kept
*2
continues.
Continues operation with
"CF" warning
*3
the Pr.779 setting.
Indication
Fault output
*1
*1
Not output
Provided
Provided after stop
Not output
Indication
Fault output
Provided
Provided after stop
Not output
*2
Kept provided
Not output
INVERTER SETTING
4
*2
39
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