BGK AutoCure 5000, Assembly And Operating Manual

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15

Check for loose connections on the heat sensor (pyrometer) wiring.

While the heater is running at temperature, gently wiggle the pyrometer cable and have
someone watch for sudden temperature changes. If this happens – replace the cable.
Problem
Positioning Beam does not work
Possible Cause and Corrective Action
Check that the power supply board is supplying approximately 3.25 vdc (TB 3). Check that the wires are secure
on the power supply board and on the push button. Open the cover on the heat sink assembly on the back of
the heater and retest for the 3.25 v. If the power supply is functioning and there is no voltage at the heat sink
assembly open the Raytek pyrometer and test for the voltage (the 2 wire nuts). – replace the Positioning
Beam.
Temperature Controller Error Codes
Display Problem Actions
Err.H Open Sensor Check sensor, wiring,
and input
Err.L Reversed Sensor Check Sensor polarity
LPbr Loop Break Correct problem and
Reset controller
0100 Checksum Error Press Any Key to
perform a soft reset
and reinitialize
controller
0101 RAM Error
0202 Defaults Loaded
0303 EEPROM Write Failure
3865 Power Fail Resume
Feature Disabled No further resume
actions available
36 Plus other 2 digit code Unexpected or invalid
interrupt Reset Controller
Ramp/ Soak Errors
02= Recipe Empty (i.e. no non-zero ramp times)
05= Insufficient Setpoint- Process Value Deviation