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Press any key to clear the message. The display will respond with
. Re-enter preset values and count factors before put-
ting unit back in service.
There is one more error message that may occur at any time. The Eclipse has an
internal watchdog timer that must be reset every second. If the unit is busy handling
high priority tasks, such as counting input pulses above the maximum count input
speed, or if electrical noise disrupts the microprocessor, the watchdog timer may
time out and the display will show:
Watchdog timeout. Press any key to acknowledge and return the
display to normal. Nothing will be defaulted, however, the user
should check all run and program data to insure that nothing was
corrupted.
Run Mode Five (5) Second Messages
A number of messages may appear on the run mode display every five seconds.
These messages indicate that a programming error has been made, or that the
count inhibit input is active, or an overflow condition occurred. In some cases, the
message can be cleared by entering a setpoint. In other cases, the user must
correct a change made in the program mode.
The messages and descriptions are:
Analog output span error. The analog output offset value is greater
than the full scale value.
Pulse overflow. The totalizer scaled pulse output buffer has ex-
ceeded 9,999 counts.
Pulse error. The count factor causes more than 9,999 counts to
enter the scaled pulse output buffer for each count pulse in.
Error in programming block b-3. Autocycle is disabled in block b-3,
but Autostop is selected in block b-4.
Error in programming column L. An input has been programmed for
Start, but no input is programmed for Stop.
Error in programming Column L. Opposing functions programmed.
Output 2 is programmed for batch prewarn and an input is pro-
grammed to unlatch output 2.
Totalizer setpoint is set to zero and an output is programmed for
totalizer setpoint.
Count inhibit input is active.
Output error. An output is programmed for totalizer setpoint and the
totalizer is programmed to 10 digit total.
Rate error. The rate low setpoint is greater than the rate high setpoint.
DIAGNOSTICS and ERROR MESSAGES
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