VTC_REG_PID_SET_CH1=\
<pid_settings type="probehead">
   <standard_pid proportional="1.349" integral="124.012" differential="20.669" />
   <temperature selftune="298.000" min="248.000" max="348.000" />
   <vta type="5" sensor="1" connected_sensors="1" />
   <gasflow selftune="400.000" min="350.000" max="450.000" />
   <bcu_chiller type="1" selftune="2" min="0" max="1000" />
   <pics checksum="" name="" />
   <checksum value="4AFE794E" />
</pid_settings>
