Error Displays Section 5-1
143
5-1-2 Error Displays during Numeric Value Setting
5-1-3 Error Displays during Two-sensor Operation
Note: The error is displayed only for a Reflective Sensor Head.
Display Cause and countermeasure Recovery
(Flashing)
Attempted to set a numeric value larger than the
HIGH threshold value to the LOW threshold value.
→ Reset the threshold values, referring to 5-2-3.
Automatic
recovery
(Flashing)
Attempted to set a numeric value smaller than the
LOW threshold value to the HIGH threshold value.
→ Reset the threshold values, referring to 5-2-3.
Automatic
recovery
(Flashing)
The set numeric value is too large.
(Refer to 5-2-1 to 5-2-4.)
→ Input an appropriate numeric value.
Automatic
recovery
(Flashing)
The set numeric value is too small.
(Refer to 5-2-1 to 5-2-4.)
→ Input an appropriate numeric value.
Automatic
recovery
Display Cause and countermeasure Recovery
(Flashing)
Two-sensor operation communication data error
→ Select the T or RUN Mode for the 1CH Amplifier
Unit.
→ Check whether a incident level error has occurred
for the 1CH Amplifier Unit.
→ Check whether the connection between the
Amplifier Units is normal.
→ Replace the Amplifier Unit or the Calculating Unit
if the above countermeasures do not solve the prob-
lem.
Automatic
recovery
or replace-
ment
(Flashing)
One-sensor operation was attempted while selecting
the A − B or A + B operation.
→ Perform one-sensor operation by reconnecting
the Units and turning OFF two-sensor operation.
→ Initialize the settings if the above countermeasure
is not possible.
Automatic
reset
(Flashing)
(See note.)
Attempted two-sensor operation for two Amplifier
Units with Intensity Mode ON on one Unit and OFF
on the other.
→ Use the same Intensity Mode setting for both
Amplifier Units.
Automatic
reset
Z157-E1-01C.book Page 143 Thursday, August 31, 2006 5:13 PM