后处理增加信息后不可用 咋回事

#===============================================================================
# Exported Custom Commands created by sl
# on 2021Äê2ÔÂ8ÈÕ 10:24:05 中国标准时间
#===============================================================================



#=============================================================
proc PB_CMD_custom_command_4 { } {
#=============================================================
#global mom_sys_min_travel
#MOM_output_literal "( MIN Z = $mom_sys_min_travel(2) )"


# Information to be put in to the start of the program
# global mom_output_file_basename
# global mom_date

global mom_tool_name
global mom_sys_min_travel
global mom_machine_time


MOM_output_literal "(Tool name: $mom_tool_name)"
MOM_output_literal "(Zmin: [format "%.2f" $mom_sys_min_travel(2)])"
MOM_output_literal "(Total time : [format "%.0f" $mom_machine_time])"