FUTABA T12K Instruction Manual page 71

S.BUS Servo Description of function of each parameter
*Certain functions will only be available with specific types of servo.
• ID
Displays the ID of the servo whose parameters are to be read. It cannot be changed.
• Channel
Channel of the S.BUS system assigned to the servo. Always assign a channel before use.
• Reverse
The direction in which the servo rotates can be changed.
• Servo type
■ Normal: Normal operation mode
■ Retract: Retract servo mode. When a load is applied to the servo for 30 seconds without any channel
operation performed from the transmitter, the current consumption is suppressed by widening
the dead band to 40°. When channel operation is performed from the transmitter, or the servo
is moved outside the expanded dead band by an outside force, dead band expansion is reset
and returns to the original operation.
■ O.L.P. : This is the OverLoad Protection mode. If the servo is stalled for more than 5 seconds by a
load, the servo output is turned off to protect the servo.
(Note)The S3171SB, S9071SB, S9072SB, S9074SB and S9075SB cannot utilize the Overload Protection mode.
OLP setting
When the servo type is OLP mode, the torque and time for OLP can be set. When the load is greater
than this setting torque and continues over this setting time, OLP works.
<Trq>
This is the torque for working OLP.
Setting range ： 10% ～ 100% （100% is the maximum torque of the servo which you are setting.)
<TIME>
This is the time for working OLP.
Setting range ： 0.2，0.5，1，2，3，4，5，6，７，8，9，10，15，20，25，30 sec
When TYPE is set to OLP at page 2/3,
OLP trq and time is shown at page
3/3.
*If the setting of OLP torque and time is decreased, it is easier to engage OLP. Please be careful not to set OLP to operate
under normal running conditions.
• Soft Start
Restricts operation in the specified direction the instant the power is turned on. By using this setting, the
first initial movement when the power is turned on slowly moves the servo to the specified position.
• Stop Mode
The state of the servo when the servo input signal is lost can be specified. The "Hold" mode setting holds
the servo in its last commanded position even if using AM or FM system.
• Smoother
This function changes smoothness of the servo operation relative to stick movement changes. Smooth
setting is used for normal flight. Select the "OFF" mode when quick operation is necessary such as 3D.
• Neutral Offset
The neutral position can be changed. When the neutral offset is large, the servo's range of travel is
restricted on one side.
This is the torque for working OLP.
This is the time for working OLP.
<Functions of System Menu> 71