BDPlaxisActivateLines.py

from plxscripting.easy import *

localhostport_i = 10000
password = "123456"
s_i, g_i = new_server("localhost", localhostport_i, password=password)

line_list = [g_i.Line_142_Line_153_1, g_i.Line_142_Line_152_1, g_i.Line_151_1]
# line_list is the list of lines that are to be activated.

# Activate only after the first 4 phases. (Including Initial Phase)
g_i.activate(line_list, g_i.Phases[4:])

# Longer Version 
'''
for i, j in enumerate(g_i.Phases[4:]): 
# Activate only after the first 4 phases. (Including Initial Phase)
    g_i.activate(line_list, j)
'''