Tfx Errorcode
[00604] Temperature is out of range

Service Information The temperature of one or more sensors in the head is out of range. You cannot use the diodes until the temperature is back to a normal value. Check the temperature values using the command "temp" to make sure the problem is not a faulty sensor. If the head is overheating, make sure that the chiller is connected and working.

When the temperature has gone out of range, the head will shut down the diodes (even in the middle of a plot). The head will then monitor the sensors, and when the temperature is back to normal the diodes will be enabled again.

You can temporarily override the temperature sensors with the command "dio ignore temp". Never override the sensors if the head has overheated; only use this command if you are sure a sensor has failed.

Operator Action Check the temperature values. Make sure the chiller is working.

Causes
  • One of the block or board temperatures are out of range.

Related Documents COMMAND: temp
COMMAND: dio ignore temp

Applies to: TFX
Modified: Wed Aug 15 17:04:05 2001
Updated: Thu Jul 17 02:31:29 2008
Module: DIO