L-718-8-E
8. MAINTENANCE
8.1 Error Processing
The product is capable of displaying and providing a variety of error messages and error outputs relative
to the status of the transmitter and sensor unit.
For details, see Sec. "8.1.1 Error Messages" and "8.1.2 Error Output Selection".
8.1.1 Error Messages
NOTES:
1.
Priorities in output processing when multiple errors exist are Continued < Saturated < Proc
essing selected at Error Indicator < Stopped < Fixed.
2.
When output is saturated, the analog output is fixed at 2.4mA
or 21.6mA; the pulse output at 1
1kHz.
3.
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Error
Type
Error Display
Description
Undo Conditions
Output Processing
On LCD
On Link
Top
Current output
Pulse out
Cont. out
Saturated
Err-1
1
Analog Output 1 Satu-
Analog output 1 out of 2.4 - 21.6mA
range
Comes under the range
Analog output 1 only safurated
Continued
Alarm
Err-12
Analog Output 2 Satu-
Analog output 2 out of 2.4 - 21.6mA
range
〃
Analog output 2 only safurated
〃
OFF
Err-13
Pulse Output Saturated
Pulse output above 1
1kHz
〃
Continued
Saturated
Err-21
Drive Input Out of Range
Tube frequency out of 50 - 200HZ range
〃
Sensor
Err-22
Scale Over
Above 1
10% of max. allowable flowrate
〃
Failure
Err-23
Temperature Out of Range
Temperature out of -220-220°C rang
e
〃
Select at Error Indicator
,
Same as
〃
Err-24
Density Outside Limits
Density out of 0-5g/mL
range
〃
left
Err-25
P.O Sig
Alarm
AD input out of 10-95% ran
ge
〃
T
ransmitter
Err-31
EEPROM Error
EEPROM checksum error
Seek our service.
〃
Stopped
〃
Failure
Err-32
Data Update Error
Internal data not updated
Err-41
Ana1 Span Set Error
Ana 1 setting out of range
Comes under the range.
Parameter
Err-42
Ana2 Span Set Error
Ana 2 setting out of range
〃
Alarm
Err-43
TV Rate Factor Set Error
TV Rate Factor setting out of range
〃
〃
〃
〃
Err-44
SK20 Set Error
SK20 setting out of range
〃
Err-45
H/L
Alarm Point Set Error
H/L
Alarm Point setting out of range
〃
Security
Max. allowable range ±1.5% from
mode
Zero factor in previous zeroing
Adj Failure
Err-51
Auto Zero Failed
(default)
Zeroing error
Readjust or power cycling
Continued
Continued
〃
(max. allowable range
±5%)
Simple
Zeroing error
mode
(max. allowable range
±5%)
Slug
Alarm
Err-61
Slug Flow
Out of Dens Low Limit - Dens High Limit range
Comes under the range.
Flow output only stopped
Stopped
〃
Analog Output 1 Fixed
Analog output 1 fixed
When unfixed
Analog output 1 only fixe
d
Continued
〃
Fixed
Analog Output 2 Fixed
Analog output 2 fixed
〃
Analog output 2 only fixed
〃
〃
Output
Pulse Output Fixed
Pulse output fixed
〃
Continued
Fixed
〃
Status Output Fixed
Contact-closure output fixed
〃
〃
Continued
Fixed
0% Sig Lock
All outputs fixed to 0
〃
0%
(4mA) fixed
0Hz fixed
OFF
In Progress
Calibration in Progress
Calibration in progress (zer
oing inclusive)
At end of calibration
Continued
Continued
〃
Burst Mode
Burst Mode Enabled
Burst mode enabled
When burst mode disabled
〃
〃
〃
H/L
Alarm
H/L
Alarm
Triggered
Out of Low
Alarm Point- High
Alarm Point
Comes under the range.
〃
〃
〃
range (selected at H/L
Alarm
Type)
(Note 4)
Summary of Contents for Ultra mass MKII CN003
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