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YOKOGAWA digitalYEWFLO Series User Manual

YOKOGAWA digitalYEWFLO Series
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<7. IN-PROCESS OPERATION>
7-2
IM 01F06F00-01EN
LCD Error Detail
Alarm Mask
SW (default)
AL-86
AR Range High (AR.RANGE_HI) is smaller
than AR Range Low (AR.RANGE_LOW).
Provided (OFF)
AL-87 AR Input1 (AR.IN_1) is over range. Provided (OFF)
AL-88 AR Input2 (AR.IN_2) is over range. Provided (OFF)
AL-89
AR Input (AR.IN) is not connected to the
volumetric ow.
Provided (OFF)
AL-90
AR Input1 (AR.IN_1) is not connected to the
temperature.
Provided (OFF)
AL-91
AR Input2 (AR.IN_2) is not connected to the
pressure.
Provided (OFF)
AL-92
AR Compensation Coefcient (AR.
AR_FLOW_CONFIG.Element) changed
unexpected.
Therefore AR Output (AR.OUT.Value) is
uncertainty.
Provided (OFF)
AL-93
AR Output Range .Units Index (AR.OUT_
RANGE.Unit Index) is not selected rightly the
corresponding to AR Arithmetic Type (AR.
ARITH_TYPE).
Provided (OFF)
*: Not provided for a model with the option /MV and with the uid
density calculation set to be active.
LCD Error Detail
Alarm Mask
SW (default)
AL-01 The EEPROM(S) failed. Not provided
AL-02
The serial communication circuit in the
amplier failed (type 1 error).
Not provided
AL-03
The serial communication circuit in the
amplier failed (type 2 error).
Not provided
AL-04 The EEPROM(F) failed. Not provided
AL-05 The ow sensor failed. Provided (ON)
AL-06 The input circuit in the amplier failed. Provided (ON) *
AL-07 The temperature circuit in the amplier failed. Not provided
AL-08 The temperature sensor failed. Not provided
AL-20 No function blocks are scheduled. Not provided
AL-21
Resource Block is in O/S mode. Not provided
AL-22 Transducer Block is in O/S mode. Not provided
AL-23 AI1 Block is in O/S mode. Provided (ON)
AL-24 AI2 Block is in O/S mode. Provided (OFF)
AL-25 DI1 Block is in O/S mode. Provided (OFF)
AL-26 DI2 Block is in O/S mode. Provided (OFF)
AL-27 PID Block is in O/S mode. Provided (OFF)
AL-28 AI3 Block is in O/S mode. Provided (OFF)
AL-29 IT Block is in O/S mode. Provided (OFF)
AL-30 AR Block is in O/S mode. Provided (OFF)
AL-41 Flow rate is over the range. Not provided
AL-42
The ow rate span setting exceeds the range
limit.
Not provided
AL-43
Temperature is over the range. (Regulated in
the upper or lower limit value)
Not provided
AL-51
The transient vibration makes the current ow
rate output constant.
Provided (OFF)
AL-52
The high vibration makes the current ow rate
output zero.
Provided (OFF)
AL-53 The shedder bar is clogged with a material. Provided (OFF)
AL-54
The current ow rate is uctuating more than
20%.
Provided (OFF)
AL-61 Indicator is over the range. Not provided
AL-62 AI1 Block is in Manual mode. Provided (ON)
AL-63 AI1 Block is in simulation mode. Provided (ON)
AL-64 AI1 Block is not scheduled. Provided (ON)
AL-65 AI2 Block is in Manual mode. Provided (OFF)
AL-66 AI2 Block is in simulation mode. Provided (OFF)
AL-67 AI2 Block is not scheduled. Provided (OFF)
AL-68 DI1 Block is in Manual mode. Provided (OFF)
AL-69 DI1 Block is in simulation mode. Provided (OFF)
AL-70 DI1 Block is not scheduled. Provided (OFF)
AL-71 DI2 Block is in Manual mode. Provided (OFF)
AL-72 DI2 Block is in simulation mode. Provided (OFF)
AL-73 DI2 Block is not scheduled. Provided (OFF)
AL-74 PID Block is in Bypass mode. Provided (OFF)
AL-75 PID Block is failed (type 1 error). Provided (OFF)
AL-76 PID Block is failed (type 2 error). Provided (OFF)
AL-77 AI3 Block is in Manual mode. Provided (OFF)
AL-78 AI3 Block is in simulation mode. Provided (OFF)
AL-79 AI3 Block is not scheduled. Provided (OFF)
AL-80 IT Block is in Manual mode. Provided (OFF)
AL-81 IT Block is not scheduled. Provided (OFF)
AL-82
IT Total backup failed. Last IT Output.Value (IT.
OUT.Value) could not saved.
Provided (OFF)
AL-83
IT Clock Period (IT.CLOCK_PER) is smaller
than IT Period of Execution(IT.EXECUTION_
PERIOD).
Provided (OFF)
AL-84 AR Block is in Manual mode. Provided (OFF)
AL-85 AR Block is not scheduled. Provided (OFF)
Table 7.1 Alarm Indications and Alarm Mask Switches

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YOKOGAWA digitalYEWFLO Series Specifications

General IconGeneral
BrandYOKOGAWA
ModeldigitalYEWFLO Series
CategoryMeasuring Instruments
LanguageEnglish

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