1100°C Box Furnace
330985H01
|
10-63
Troubleshooting
Table 5
Eurotherm 3216 Controller Troubleshooting
DANGER :
Troubleshooting procedures involve working with high voltages which can
cause injury or death. Troubleshooting should only be performed by trained personnel.
This section is a guide to troubleshooting controller and furnace problem.
Problem
Probable Cause
Solution
Etun
Auto tune cannot be performed.
Check whether program or timer is
running, If yes Turn off Programmer or Timer. Turn off
Auto tune & Turn on again The error will be resolved, if
still problem persist contact your supplier.
ECAL
Calibration error
Re-instate factory calibration.
E2.Er
EEPROM error
Return to factory for repair.
EE.Er
Non-vol memory error
Note the error and contact your supplier.
E.Lin
Invalid input type. This refers to custom
linearization which may not have been applied
correctly or may have been corrupted.
Return to factory for repair.
The controller
displays do not
illuminate.
The furnace is not connected to the power
supply.
Check furnace connection to power source.
Main switch is defective.
Replace power switch or controller.
One of two circuit breakers is tripped.
If you find the breaker tripped first try to reset it by
pressing the button in. If the breaker is not tripped
and will not reset it should be replaced. Ensure both
breakers are reset.
Summary of Contents for BF51728
Page 11: ...Safety Notes Chapter 1 1 10 330985H01 1100 C Box Furnace...
Page 15: ...Introduction 2 14 330985H01 1100 C Box Furnace Chapter 2...
Page 27: ...Start Up 5 26 330985H01 1100 C Box Furnace Chapter 5...
Page 63: ...Maintenance 9 62 330985H01 1100 C Box Furnace Chapter 9...
Page 69: ...Wiring Diagram 10 68 330985H01 1100 C Box Furnace Chapter 10...
