<7. Errors and Countermeasures (Display unit)>
59
IM 01E25A01-01EN
Process Alarm
The device works normally and some issue of process causes abnormal measurement.
Maintenance work is needed.
NE107
Status
Error Message
Error Description
Countermeasure
Display
S
050:Signal overflow
Failure of input signal was detected.
Check signal cable and grounding.
S
051:Empty detect
Empty inside of sensor was detected. (Empty pipe
detection)
Fill flow tube with fluid.
N
052:H/L HH/LL alm
Flow rate exceeded upper limit or lower limit.
Check flow rate and setting value.
S
053:Adh over lv 4
The resistance value of the electrodes exceeded Level 4.
(Adhesion detection of insulation to electrode)
Clean electrodes.
N
364:AI1 HH Alarm
High High Alarm has occurred.
Check the AI1 Output.Value (AI1.OUT.VALUE) and configuration of
AI1 Hi Hi Lim (AI1.HI_HI_LIM), AI1 Hi Hi Pri (AI1.HI_HI_PRI).
N
365:AI1 LL Alarm
Low Low Alarm has occurred.
Check the AI1 Output.Value (AI1.OUT.VALUE) and configuration of
AI1 Lo Lo Lim (AI1.LO_LO_LIM), AI1 Lo Lo Pri (AI1.LO_LO_PRI).
N
366:AI1 Hi Alarm
High Alarm has occurred.
Check the AI1 Output.Value (AI1.OUT.VALUE) and configuration of
AI1 Hi Lim (AI1.HI_LIM), AI1 Hi Pri (AI1.HI_PRI).
N
367:AI1 Lo Alarm
Low Alarm has occurred.
Check the AI1 Output.Value (AI1.OUT.VALUE) and configuration of
AI1 Lo Lim (AI1.LO_LIM), AI1 Lo Pri (AI1. LO_PRI).
N
368:AI2 HH Alarm
High High Alarm has occurred.
Check the AI2 Output.Value (AI2.OUT.VALUE) and configuration of
AI2 Hi Hi Lim (AI2.HI_HI_LIM), AI2 Hi Hi Pri (AI2.HI_HI_PRI).
N
369:AI2 LL Alarm
Low Low Alarm has occurred.
Check the AI2 Output.Value (AI2.OUT.VALUE) and configuration of
AI2 Lo Lo Lim (AI2.LO_LO_LIM), AI2 Lo Lo Pri (AI2.LO_LO_PRI).
N
370:AI2 Hi Alarm
High Alarm has occurred.
Check the AI2 Output.Value (AI2.OUT.VALUE) and configuration of
AI2 Hi Lim (AI2.HI_LIM), AI2 Hi Pri (AI2.HI_PRI).
N
371:AI2 Lo Alarm
Low Alarm has occurred.
Check the AI2 Output.Value (AI2.OUT.VALUE) and configuration of
AI2 Lo Lim (AI2.LO_LIM), AI2 Lo Pri (AI2. LO_PRI).
N
372:AI3 HH Alarm
High High Alarm has occurred.
Check the AI3 Output.Value (AI3.OUT.VALUE) and configuration of
AI3 Hi Hi Lim (AI3.HI_HI_LIM), AI3 Hi Hi Pri (AI3.HI_HI_PRI).
N
373:AI3 LL Alarm
Low Low Alarm has occurred.
Check the AI3 Output.Value (AI3.OUT.VALUE) and configuration of
AI3 Lo Lo Lim (AI3.LO_LO_LIM), AI3 Lo Lo Pri (AI3.LO_LO_PRI).
N
374:AI3 Hi Alarm
High Alarm has occurred.
Check the AI3 Output.Value (AI3.OUT.VALUE) and configuration of
AI3 Hi Lim (AI3.HI_LIM), AI3 Hi Pri (AI3.HI_PRI).
N
375:AI3 Lo Alarm
Low Alarm has occurred.
Check the AI3 Output.Value (AI3.OUT.VALUE) and configuration of
AI3 Lo Lim (AI3.LO_LIM), AI3 Lo Pri (AI3. LO_PRI).
N
392:PID HH Alarm
High High Alarm has occurred.
Check the PID Output.Value (PID.OUT.VALUE) and configuration of
PID Hi Hi Lim (PID.HI_HI_LIM), PID Hi Hi Pri (PID.HI_HI_PRI).
N
393:PID LL Alarm
Low Low Alarm has occurred.
Check the PID Output.Value (PID.OUT.VALUE) and configuration of
PID Lo Lo Lim (PID.LO_LO_LIM), PID Lo Lo Pri (PID.LO_LO_PRI).
N
394:PID Hi Alarm
High Alarm has occurred.
Check the PID Output.Value (PID.OUT.VALUE) and configuration of
PID Hi Lim (PID.HI_LIM), PID Hi Pri (PID.HI_PRI).
N
395:PID Lo Alarm
Low Alarm has occurred.
Check the PID Output.Value (PID.OUT.VALUE) and configuration of
PID Lo Lim (PID.LO_LIM), PID Lo Pri (PID.LO_PRI).
Errors and Countermeasures (Display unit)
7
