Parameter
No.
Function name Data Default data Unit
H180 Brake Error Detection Time 0.00 to 10.00 1.00 s
J69
Brake Control Brake-release
Frequency
*1
0.0 to 25.0 1.0 Hz
J68
Brake Control Brake-release
Current
*2
0.00 to 300.00
Set the motor rated torque as 100%.
100.00 %
J71
Brake Control Brake-applied
Frequency
*1
0.0 to 25.0 1.0 Hz
J72
Brake Control Brake-applied
T
imer
0.000 to 5.000 1.000 Hz
J95
Brake control Brake-release
Torque
0.00 to 300.00
Set the motor rated torque as 100%.
100.00 %
J96
Brake Control Operation Se-
lection
0 to 31 (Decimal)
(Enabled only in vector control with
speed sensor)
0 -
bit 0: Target operation speed
0: Speed detection value
0 -
1: Speed command value
Selection of speed information used
for braking judgment
bit 4: Braking condition selec-
tion
0: RUN command OFF disabled
0 -
1: RUN command OFF enabled
bit 6: Operation selection dur-
ing position control stop
0: BRK OFF
0 -
1: BRK ON
E01 to E05,
E98, E99
Input Terminal [DI1] Function
Selection to Input Terminal
[DI7] Function Selection
65: BOK (brake confirmation) - -
E20, E21
Output T
erminal [DO1] Func-
tion Selection, Output Termi-
nal [DO2] Function Selection
57: BRK (brake release)
- -
E27
Output T
erminal [ROA, ROB]
Function Selection
182: BER (brake error)
*1. Set this to a value larger than 1st Starting Frequency (F23).
*2. Note that, if the set value is too low, the inverter may not output a sufficient torque when the brake is re-
leased.
6 Vector Control and Applied Functions
6-77
M1 Series Standard Type User's Manual (I669)
6-9 Brake Control Function
6
6-9-2 Brake Control Function Settings
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