horiba APMA-370, Руководство по эксплуатации

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8 TROUBLESHOOTING
83

FLO2: Flow rate 2
The overflow of the calibration gas is not enough.
Overflow rate is less than 1.2 L/min though 20 seconds or more passed after the
measurement line changes to the ZERO or the SPAN from the MEAS.
Tip
Flow rate can be checked on the ANALOG INPUT screen (Fig. 60 on page 49).

I2C0: I
2
C communication error ID0
This is an internal error.
Contact us.

CF: CF alarm (optional)
There is a problem with saving data to the CF during data logging.
Note
The data logging capability is optionally available.
For the CF-related features, refer to the Instruction Manual for APXX-370 Series Compact Flash
Memory.
Possible cause Remedial action Reference
There is a leak on the measured
gas line or the calibration gas
line.
Check to see whether the measured gas line and the
calibration gas line are connected properly.
If either or both of these gas lines are disconnected,
connect them properly.
If your remedial action is unsuccessful, contact us.
page 3
Overflow rate is when the calibra-
tion gas is introduced is small.
Possible cause Remedial action Reference
The CF is not connected. Insert a CF that has sufficient free space. ---
The CF has no free space.
Format the CF or insert a CF that has sufficient free
space.
---