46
Mechanical brake constants: Constants related to mechanical brake
P: It is a constant. The function gets enabled after you enter a constant and restart the device.
Pn221
Mechanical brake
release speed level
Set the internal speed command level for
releasing the mechanical brakes.
Release the mechanical brake when the
internal speed command is more than the
root constant.
r/min
1
～
1000
20
-
Pn222
Mechanical brake
operation speed level
Set the internal speed command level for
operating mechanical brakes.
Operate the mechanical brake when the
internal speed command is less than the
root constant.
r/min
0
～
1000
20
-
External analog
input level
Select the external analog voltage level.
0:0 V
～
5 V 1:0 V
～
10 V
-
0
～
1
1
-
Pn231
External analog filter
time constant
Set the filter time constant of the external
analog voltage detection.
sec
0.001
～
1.000
0.1
-
-
Initial
value
Attribute
Pn220
Pn224
Mechanical brake
operation standby time
Pn230
Set the delay time when the mechanical
brake is operated.
Operate the internal speed command
when it becomes lower than the
mechanical brake operation speed and
surpasses the root constant.
0.000
～
2.000
0.005
sec
Selection of the
mechanical brake
automatic control
function
Enable or disable the mechanical brake
automatic control function.
0: Disable (Always OFF) 1: Enable
-
0
～
1
1
P
sec
No.
Name
Details
Unit
Set range
Pn232
External analog
adjustment gain
Set the inclination of the external analog
voltage detection.
-
0.500
～
2.000
1
-
External analog constants: Constants related to external analog input
No.
Name
Details
Unit
Set range
Initial
value
Attribute
Set the offset value of the external analog
voltage detection.
V
-9.900
～
9.900
0
Mechanical brake
release standby time
Set the delay time when the mechanical
brake is released.
Release the internal speed command
when it becomes greater than the
mechanical brake release speed and
surpasses the root constant.
0.000
～
2.000
-
0.005
-
Pn223
Pn233
External analog
adjustment offset
