Dover Markem-Imaje 5200, Service Manual

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SECTION 4 Diagnostic Tools
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4–17
2.5.8 Hold Thermistor
Parameter Options: Shutdown/Auto Shutdown, Warming Up, Ready
Access Level: Read–3
"Shutdown"/"Auto Shutdown" - System is in shutdown state.
"Warming Up" - A melt cycle is in progress.
"Ready" - System is up to temperature and stabilized.
2.5.9 Hold Heater
Parameter Options: On, Off
Access Level: Read–3; Write–3
The Hold Heater parameter indicates when it is necessary to
regulate the hold chamber to the set point.
2.5.10 Upper Float
Parameter Options: Unknown, In Ink, Out of Ink
Access Level: Read–3
"Unknown" is reported until the system is in the ready state.
"In Ink" indicates the hold chamber is satisfied and needs no ink.
"Out of Ink" indicates that ink should be added within 30 minutes.
2.5.11 Lower Float
Parameter Options: Unknown, In Ink, Out of Ink
Access Level: Read–3
"Unknown" is reported until the system is in the ready state.
“In Ink” indicates the ink holding chamber will not initiate a melt
cycle.
“Out of Ink” indicates the ink holding chamber needs to initiate a
melt cycle.