VTC_REG_PID_SET_CH1=\
<pid_settings type="probehead">
   <standard_pid proportional="1.559" integral="58.110" differential="9.685" />
   <temperature selftune="300.005" min="250.005" max="350.005" />
   <vta type="4" sensor="1" connected_sensors="1" />
   <gasflow selftune="535.000" min="481.500" max="588.500" />
   <bcu_chiller type="1" selftune="2" min="0" max="1000" />
   <pics checksum="" name="" />
   <checksum value="B2A3790F" />
</pid_settings>
