IAI America SCON-C - Manual (Page 184)

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5.2 Effective Parameters in the Pulse-train Mode
Parameters can be set or changed using the teaching pendant or PC software.
After a parameter has been changed, the new setting will become effective once a “software reset” is performed
using the teaching pendant or PC software or the power is reconnected.
5.2.1 Applied Settings
(1) Torque limit
No. Name Symbol Unit Input range Default setting
57 Torque limit TQLM % 0 to 70 70
Set a desired torque limit used in the torque-limit input signal (TL), which is an external input signal.
Set a desired torque as a percentage of the rated thrust representing 100% (the rated thrust is specified in the
catalog).
When the external torque-limit input signal (TL) turns ON, torque will be limited according to the setting.
Once the torque current reaches a level corresponding to the specified torque limit, the torque limiting signal
(TLR) will be output as an external output signal.
(2) Clearing the deviation during servo off or alarm stop
No. Name Symbol Unit Input range Default setting
58 Clearing the deviation during servo off or alarm stop FSTP - 0 to 1 1
You can select whether to enable or disable the function to clear the deviation when the servo is off or the
actuator is stopped due to an alarm.
Setting 0: Disable
Setting 1: Enable
(3) Error monitor during torque limiting
No. Name Symbol Unit Input range Default setting
59 Deviation error monitor during torque limiting FSTP - 0 to 1 0
You can select whether to enable or disable the function to monitor deviation while torque is being limited (the TL
signal is ON).
By enabling this function, you can have the controller output an error upon generation, while torque is being
limited, of a deviation equal to or exceeding the value set by the applicable parameter.
Setting 0: Disable
Setting 1: Enable
(4) Deviation-counter clearing input
No. Name Symbol Unit Input range Default setting
60 Deviation-counter clearing input FPIO - 0 to 1 0
You can select whether to enable or disable the function to clear the generated deviation while torque is being
limited (the TL signal is ON).
Disable this function in conditions where torque must be limited during movement (push & hold operation is not
performed).
Setting 0: Enable
Setting 1: Disable