Emerson 7003M Manual Do Utilizador
Operator Manual
748223-K
June 2002
June 2002
3-6 Operation
Rosemount Analytical Inc. A Division of Emerson Process Management
Model 7003M
c. Error
Messages
If an error condition occurs, E-# (non-fatal
error) or F-# (fatal error) will flash on the
error) or F-# (fatal error) will flash on the
display. Table 3-10 through Table 3-13
list error codes and corrective actions.
Pressing "ACK" or "ENTER" will
acknowledge any alarm and the error
message will disappear.
list error codes and corrective actions.
Pressing "ACK" or "ENTER" will
acknowledge any alarm and the error
message will disappear.
CODE
DEFINITION
F-1
Invalid PROM (16#C000#..16#FFFF#) checksum detected
F-2
Internal RAM (16#00#..16#FF#) failed testing
F-3
External RAM (16#4000#..16#5FFF) failed testing
F-4
EEPROM (16#B600#.. 16#B7FF#) bulk erase failure
F-5
Signal Board not connected
F-6 thru F-9
EEPROM write failure
Table 3-10. Power ON, Reset Diagnostics Errors (Fatal Errors
CODE
DEFINITION
E-1
5 volts power supply above 5.5 V
E-2
5 volts power supply below 4.5 V
E-3
12 volts power supply above 13.2 V
E-4
12 volts power supply below 10.8 V
E-5
sensor output too low for calibration
E-6
sensor missing
E-8
sample temperature is below 1
°C
E-9
sample temperature is above 44
°C
Table 3-11. RUN Mode Errors (Non-Fatal Errors
CODE
DEFINITION
HI
sample temperature is above 50
°C
LO
sample temperature is below 0
°C
Ahi
excessive sensor signal
Table 3-12. Signal Board Errors
CODE
DEFINITION
COP
Computer Operating Properly error (error detected)
iot
Invalid Op code Trap (internal computer command is invalid)
E-0
power interruption occurred
Table 3-13. Microprocessor Errors That Reset The System