There is a command in ENCOUNTER to create power/ground pin as per the specified coordinates of the specified physical shape - createPGPin, but I can not find such a command for regular (no PRW/GND) pins.
Modifies properties of pins, such as pin spreading, pin location, pin width and depth, spacing, snap-to location, and status. The editPin command provides the equivalent capabilities of the Pin Editor form.
In reply to Shawn:
Thank you very much!