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Design, Assembly and Service Manual
Page 22 of 44
Induction flow meter FMG600 series
The error messages are:
E0: No error.
E1: Error in CRC EEPROM. Incorrect data check sum in the EEPROM unit. This error may occur when the
processor, following a power failure, does not manage to store all data in the EEPROM unit.
E2: OUT1 (multi-functional output) is in the impulse mode of operation and the memory block storing the
unsent impulses overflows.
E3: OUT2 (multi-functional output) is in the impulse mode of operation and the memory block storing the
unsent impulses overflows.
E4: Multifunctional output RELAY is set for pulse output and there is memory of pulses overflow.
E5: WDOG: the processor reset due to the overflow condition in the timer controlling the length of the
programming loop.
E6: Not fully flooded piping.
E7: Open current loop in the impulse generation circuitry of the meter sensor.
E8: Error in +5 V power line.
E9: Error in +24 V power line.
E10: Error in -5 V power line.
E11: Actual flow rate exceeded the selected Imax value.
E12: Failure in frame receipt confirmation while communicating via the RS 232 serial line.
E13: Not processed
Error indication mode enabled: error information is displayed and entered into the error register. Some errors
result in setting the indicated flow rate at zero.
Error indication mode disabled: the error information is entered into the error register.
8. Dosing
Dosing is visible and functional provided this data display mode has been selected.
The selected fluid volume (dose) will wait for the active initiation signal to be brought to terminals 8-9. As
soon as such signal is received, a count towards zero will commence. Upon reaching zero, OUT3 will close.
The dosing action can be repeated by depressing push-button
. To interrupt dosing, use push-button
. To
set the required dose, follow the respective procedure in the programming menu.
Dosing mode
500.00
l
Display reading: Dosing mode
6.5.3.1. Display formats of aggregate values
If the displayed value occupies more than 11 digit places including the decimal point, the calculated value
will be displayed alternately with the selected measurement unit.
6.5.3.2. Data reset
The user is not permitted to reset the aggregate data values under items 3, 4, 5 or 6. Resetting is only
possible with running ("temporary") values associated with items 3, 4 5 and 6 accessible via push-button
(another depression of push-button
, will return the display to the total value display mode). When a
temporary value is displayed, depress push-button
to discontinue the temporary value mode, and depress
push-button
to reset the temporary value. By depressing any of push-buttons
and after that push-
button
, return to the total value display mode. If you stop the temporary mode and wish not to reset the
temporary value, depress any of push-buttons
, whereby the count continues. To return to the total
value mode, depress push-button
. This procedure will reset the edited temporary value only, the other
temporary values will be unaffected.
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