IAI America PCON-SE - Manual (Page 101)

89
5. Parameter Settings
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Default stop mode (No. 53 CTLF)
You can apply the power-saving mode when the actuator waits for a long period while the system is operating.
Whether to enable or disable this mode is defined by parameter No. 53.
The factory setting is “0 [Disable].”
Full-servo Control Method
You can lower the holding current of a pulse motor by servo-controlling the motor.
Although how much the current comes down varies depending on the actuator model, load condition, etc.,
the holding current normally drops to approximately one-half to one-quarter.
Since the servo remains ON, position deviation will not occur.
You can check the actual holding current on the current monitor screen of the PC software.
Set value
Disable the power-saving mode 0
Full-servo control mode 4