REXROTH IndraDrive Fc FCS01, Руководство по эксплуатации

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Parameterization Rexroth IndraDrive FCS01.1
DOK-INDRV*--FCS01*****-IB01_EN-P
Parameter Setting value / description / note Device Supervisor
Parameter
record
P109
DC current - brake
S P
0 ... 250 %
[ 100 ]
Current setting for the functions DC current braking (P108 = 3) and combined braking
(P108 = 5). The correct setting value depends upon the mechanic load and the
desired stop time. A high setting value can stop large loads faster.
The 100% setting corresponds to a current value identical to that stored in the
>Nominal current< parameter P203.
P110 Time DC brake on
S P
0.00 ... 60.00 s
[ 2.00 ]
This is the time in which the current selected in the parameter >DC current - brake< is
applied to the motor when the functions (P108 = 3, P108 = 5) are active. Depending
on the ratio of current output frequency to max. frequency (P105), >Time DC brake<
is reduced.
The time starts to run when release is deactivated and can be aborted by a new
release.
P111 P factor torque limit
S P
25 ... 400 %
[ 100 ]
Acts directly on the behavior of the drive at the torque limit. For most drive jobs, the
basic setting of 100% is sufficient. With excessively high values, the drive tends to
oscillate when reaching the torque limit.
If values are too low, the programmed torque limit may be exceeded.
P112 Torque current limit
S P
25 ... 400 / 401 %
[ 401 ]
This parameter is used to set a limit for the torque-producing current. This may
prevent mechanical overload of the drive. However, it cannot protect from mechanic
block (traversing to the block). There is no replacement for protection in form of a slip
clutch.
The torque current limit can also be continuously adjusted via an analog input. Then,
the maximum setpoint value (compare 100% adjustment, P403/P408) corresponds to
the set value in P112.
The value cannot fall below the limit value of 20% torque current, not even when a
lower analog setpoint value (?400/405 = 2) has been set.
401% = OFF stands for deactivation of the motor current limit! This is also the basic
setting of the frequency converter.
P113 Jog frequency
S P
-400.0 ... 400.0 Hz
[ 0.0 ]
When the FC is controlled by means of a control panel , the jog frequency is the initial
value after release has been given.
When the FC is controlled via the control terminals, jog frequency can be activated
through one of the digital inputs.
The jog frequency can be set directly via this parameter, or - if the FC is released via
keyboard control - by pressing ENTER. In this case, the current output frequency is
taken over into the parameter P113. It will be available at restart.
Note: Setpoints specified via the control terminals, e.g. jog frequency,
fixed frequencies or analog setpoint value, are generally added with
the correct sign. Here, the value cannot exceed the set maximum
frequency (P105) or fall below the minimum frequency (P104).