IAI PCON-CB series - Page 306

6. Parameter
6.1 Parameter
6-31 ME0342-4B
Caution
● Be sure to execute the command while the actuator is stopped.
● Because it changes speed, etc. during travel, even if executing position command or
direct numerical value command with S-motion setting while the actuator is under
operation, the control will be trapezoid instead of S-motion.
● For rotary actuator in the index mode, S-motion control is disabled. Even if S-motion
control is specified, the control will be trapezoid.
● Do not use S-motion control if the setting of the acceleration time or the deceleration
time exceeds 2s. The control will be trapezoid.
● Avoid pauses during acceleration or deceleration operation. Speed changes
(acceleration) will occur, which may be dangerous.
[45] Torque limit (Parameter No.57) …Pulse train only
No. Name Unit Input range Default initial value setting
57 Torque limit % 0 to 70 70
This parameter is exclusively used for the pulse-train control mode.
It sets up the torque limit value by the torque limit input signal (TL) in the external input signals.
The setting should be established in percent [%] with the rated thrust of the torque as 100%
(catalog value).
The torque limit in accordance with the setting value should activate once the torque limit input
(TL) in the external input signals turns on.
Once the torque current reaches the current in accordance with the setting value, the torque limit
in process signal (TLR) in the external output signals should output.
[46] Deviation clear at servo OFF & alarm stop (Parameter No.58) …Pulse train only
No. Name Unit Input range Default initial value setting
58
Deviation clear at servo
OFF & alarm stop
- 0 : Disabled 1 : Enabled 1
This parameter is exclusively used for the pulse-train control mode.
Selection of enable or disable should be available for the features such as to turn the servo off
and to clear the deviation at alarm stop.